ICD-10 · PDGM grouping
Y35 Legal intervention
All 276 codes in the Y35 family, with the PDGM clinical group, comorbidity subgroup and primary-position rule CMS assigns, read from the CMS grouper crosswalk v07.2.26 and the CDC FY2027 code file.
ICD-10-CM FY2027 · CMS grouper v07.2.26
Codes in family
276
Can lead a claim
0
Cannot lead a claim
276
What CMS assigns to Y35
None of the 276 codes is assigned a clinical group. None of the 276 is assigned a comorbidity subgroup. None can lead a claim.
Every code in Y35
Descriptions are CDC’s FY2027 wording; where CMS’s grouper abbreviates one, its form is shown beneath.
| Code | Description | Primary position | Clinical group | Comorbidity subgroup |
|---|---|---|---|---|
| Y35.0 Legal intervention involving firearm discharge | ||||
| Y35.00 Legal intervention involving unspecified firearm discharge | ||||
| Y35.001 Legal intervention involving unspecified firearm discharge, law enforcement official injured | ||||
| Y35.001A | Legal intervention involving unspecified firearm discharge, law enforcement official injured, initial encounterCMS: Lgl intervnt w unsp firearm disch, law enforc offl inj, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.001D | Legal intervention involving unspecified firearm discharge, law enforcement official injured, subsequent encounterCMS: Lgl intervnt w unsp firearm disch, law enforc offl inj, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.001S | Legal intervention involving unspecified firearm discharge, law enforcement official injured, sequelaCMS: Lgl intervnt w unsp firearm disch, law enforc offl inj, sqla | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.002 Legal intervention involving unspecified firearm discharge, bystander injured | ||||
| Y35.002A | Legal intervention involving unspecified firearm discharge, bystander injured, initial encounterCMS: Legal intervnt w unsp firearm disch, bystand injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.002D | Legal intervention involving unspecified firearm discharge, bystander injured, subsequent encounterCMS: Legal intervnt w unsp firearm disch, bystand injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.002S | Legal intervention involving unspecified firearm discharge, bystander injured, sequelaCMS: Legal intervnt w unsp firearm disch, bystand inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.003 Legal intervention involving unspecified firearm discharge, suspect injured | ||||
| Y35.003A | Legal intervention involving unspecified firearm discharge, suspect injured, initial encounterCMS: Legal intervnt w unsp firearm disch, suspect injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.003D | Legal intervention involving unspecified firearm discharge, suspect injured, subsequent encounterCMS: Legal intervnt w unsp firearm disch, suspect injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.003S | Legal intervention involving unspecified firearm discharge, suspect injured, sequelaCMS: Legal intervnt w unsp firearm disch, suspect inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.009 Legal intervention involving unspecified firearm discharge, unspecified person injured | ||||
| Y35.009A | Legal intervention involving unspecified firearm discharge, unspecified person injured, initial encounterCMS: Legal intrvnt w unsp firearm disch, unsp person inj, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.009D | Legal intervention involving unspecified firearm discharge, unspecified person injured, subsequent encounterCMS: Legal intrvnt w unsp firearm disch, unsp person inj, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.009S | Legal intervention involving unspecified firearm discharge, unspecified person injured, sequelaCMS: Legal intrvnt w unsp firearm disch, unsp person inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.01 Legal intervention involving injury by machine gun | ||||
| Y35.011 Legal intervention involving injury by machine gun, law enforcement official injured | ||||
| Y35.011A | Legal intervention involving injury by machine gun, law enforcement official injured, initial encounterCMS: Legal intervnt w inj by mch gun, law enforc offl inj, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.011D | Legal intervention involving injury by machine gun, law enforcement official injured, subsequent encounterCMS: Legal intervnt w inj by mch gun, law enforc offl inj, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.011S | Legal intervention involving injury by machine gun, law enforcement official injured, sequelaCMS: Legal intervnt w inj by mch gun, law enforc offl inj, sqla | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.012 Legal intervention involving injury by machine gun, bystander injured | ||||
| Y35.012A | Legal intervention involving injury by machine gun, bystander injured, initial encounterCMS: Legal intervnt w injury by mch gun, bystand injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.012D | Legal intervention involving injury by machine gun, bystander injured, subsequent encounterCMS: Legal intervnt w injury by mch gun, bystand injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.012S | Legal intervention involving injury by machine gun, bystander injured, sequelaCMS: Legal intervnt w injury by mch gun, bystand injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.013 Legal intervention involving injury by machine gun, suspect injured | ||||
| Y35.013A | Legal intervention involving injury by machine gun, suspect injured, initial encounterCMS: Legal intervnt w injury by mch gun, suspect injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.013D | Legal intervention involving injury by machine gun, suspect injured, subsequent encounterCMS: Legal intervnt w injury by mch gun, suspect injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.013S | Legal intervention involving injury by machine gun, suspect injured, sequelaCMS: Legal intervnt w injury by mch gun, suspect injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.019 Legal intervention involving injury by machine gun, unspecified person injured | ||||
| Y35.019A | Legal intervention involving injury by machine gun, unspecified person injured, initial encounterCMS: Legal intrvnt w injury by mch gun, unsp person injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.019D | Legal intervention involving injury by machine gun, unspecified person injured, subsequent encounterCMS: Legal intrvnt w injury by mch gun, unsp person injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.019S | Legal intervention involving injury by machine gun, unspecified person injured, sequelaCMS: Legal intrvnt w injury by mch gun, unsp person inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.02 Legal intervention involving injury by handgun | ||||
| Y35.021 Legal intervention involving injury by handgun, law enforcement official injured | ||||
| Y35.021A | Legal intervention involving injury by handgun, law enforcement official injured, initial encounterCMS: Legal intervnt w inj by handgun, law enforc offl inj, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.021D | Legal intervention involving injury by handgun, law enforcement official injured, subsequent encounterCMS: Legal intervnt w inj by handgun, law enforc offl inj, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.021S | Legal intervention involving injury by handgun, law enforcement official injured, sequelaCMS: Legal intervnt w inj by handgun, law enforc offl inj, sqla | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.022 Legal intervention involving injury by handgun, bystander injured | ||||
| Y35.022A | Legal intervention involving injury by handgun, bystander injured, initial encounterCMS: Legal intervnt w injury by handgun, bystand injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.022D | Legal intervention involving injury by handgun, bystander injured, subsequent encounterCMS: Legal intervnt w injury by handgun, bystand injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.022S | Legal intervention involving injury by handgun, bystander injured, sequelaCMS: Legal intervnt w injury by handgun, bystand injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.023 Legal intervention involving injury by handgun, suspect injured | ||||
| Y35.023A | Legal intervention involving injury by handgun, suspect injured, initial encounterCMS: Legal intervnt w injury by handgun, suspect injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.023D | Legal intervention involving injury by handgun, suspect injured, subsequent encounterCMS: Legal intervnt w injury by handgun, suspect injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.023S | Legal intervention involving injury by handgun, suspect injured, sequelaCMS: Legal intervnt w injury by handgun, suspect injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.029 Legal intervention involving injury by handgun, unspecified person injured | ||||
| Y35.029A | Legal intervention involving injury by handgun, unspecified person injured, initial encounterCMS: Legal intrvnt w injury by handgun, unsp person injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.029D | Legal intervention involving injury by handgun, unspecified person injured, subsequent encounterCMS: Legal intrvnt w injury by handgun, unsp person injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.029S | Legal intervention involving injury by handgun, unspecified person injured, sequelaCMS: Legal intrvnt w injury by handgun, unsp person inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.03 Legal intervention involving injury by rifle pellet | ||||
| Y35.031 Legal intervention involving injury by rifle pellet, law enforcement official injured | ||||
| Y35.031A | Legal intervention involving injury by rifle pellet, law enforcement official injured, initial encounterCMS: Lgl intervnt w inj by rifl pelet, law enforc offl inj, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.031D | Legal intervention involving injury by rifle pellet, law enforcement official injured, subsequent encounterCMS: Lgl intervnt w inj by rifl pelet, law enforc offl inj, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.031S | Legal intervention involving injury by rifle pellet, law enforcement official injured, sequelaCMS: Lgl intervnt w inj by rifl pelet, law enforc offl inj, sqla | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.032 Legal intervention involving injury by rifle pellet, bystander injured | ||||
| Y35.032A | Legal intervention involving injury by rifle pellet, bystander injured, initial encounterCMS: Legal intervnt w injury by rifl pelet, bystand injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.032D | Legal intervention involving injury by rifle pellet, bystander injured, subsequent encounterCMS: Legal intervnt w injury by rifl pelet, bystand injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.032S | Legal intervention involving injury by rifle pellet, bystander injured, sequelaCMS: Legal intervnt w injury by rifl pelet, bystand inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.033 Legal intervention involving injury by rifle pellet, suspect injured | ||||
| Y35.033A | Legal intervention involving injury by rifle pellet, suspect injured, initial encounterCMS: Legal intervnt w injury by rifl pelet, suspect injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.033D | Legal intervention involving injury by rifle pellet, suspect injured, subsequent encounterCMS: Legal intervnt w injury by rifl pelet, suspect injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.033S | Legal intervention involving injury by rifle pellet, suspect injured, sequelaCMS: Legal intervnt w injury by rifl pelet, suspect inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.039 Legal intervention involving injury by rifle pellet, unspecified person injured | ||||
| Y35.039A | Legal intervention involving injury by rifle pellet, unspecified person injured, initial encounterCMS: Legal intrvnt w injury by rifl pelet, unsp person inj, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.039D | Legal intervention involving injury by rifle pellet, unspecified person injured, subsequent encounterCMS: Legal intrvnt w injury by rifl pelet, unsp person inj, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.039S | Legal intervention involving injury by rifle pellet, unspecified person injured, sequelaCMS: Legal intrvnt w injury by rifl pelet, unsp person inj, sqla | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.04 Legal intervention involving injury by rubber bullet | ||||
| Y35.041 Legal intervention involving injury by rubber bullet, law enforcement official injured | ||||
| Y35.041A | Legal intervention involving injury by rubber bullet, law enforcement official injured, initial encounterCMS: Lgl intervnt w inj by rubr bulet, law enforc offl inj, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.041D | Legal intervention involving injury by rubber bullet, law enforcement official injured, subsequent encounterCMS: Lgl intervnt w inj by rubr bulet, law enforc offl inj, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.041S | Legal intervention involving injury by rubber bullet, law enforcement official injured, sequelaCMS: Lgl intervnt w inj by rubr bulet, law enforc offl inj, sqla | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.042 Legal intervention involving injury by rubber bullet, bystander injured | ||||
| Y35.042A | Legal intervention involving injury by rubber bullet, bystander injured, initial encounterCMS: Legal intervnt w injury by rubr bulet, bystand injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.042D | Legal intervention involving injury by rubber bullet, bystander injured, subsequent encounterCMS: Legal intervnt w injury by rubr bulet, bystand injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.042S | Legal intervention involving injury by rubber bullet, bystander injured, sequelaCMS: Legal intervnt w injury by rubr bulet, bystand inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.043 Legal intervention involving injury by rubber bullet, suspect injured | ||||
| Y35.043A | Legal intervention involving injury by rubber bullet, suspect injured, initial encounterCMS: Legal intervnt w injury by rubr bulet, suspect injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.043D | Legal intervention involving injury by rubber bullet, suspect injured, subsequent encounterCMS: Legal intervnt w injury by rubr bulet, suspect injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.043S | Legal intervention involving injury by rubber bullet, suspect injured, sequelaCMS: Legal intervnt w injury by rubr bulet, suspect inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.049 Legal intervention involving injury by rubber bullet, unspecified person injured | ||||
| Y35.049A | Legal intervention involving injury by rubber bullet, unspecified person injured, initial encounterCMS: Legal intrvnt w injury by rubr bulet, unsp person inj, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.049D | Legal intervention involving injury by rubber bullet, unspecified person injured, subsequent encounterCMS: Legal intrvnt w injury by rubr bulet, unsp person inj, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.049S | Legal intervention involving injury by rubber bullet, unspecified person injured, sequelaCMS: Legal intrvnt w injury by rubr bulet, unsp person inj, sqla | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.09 Legal intervention involving other firearm discharge | ||||
| Y35.091 Legal intervention involving other firearm discharge, law enforcement official injured | ||||
| Y35.091A | Legal intervention involving other firearm discharge, law enforcement official injured, initial encounterCMS: Legal intervnt w firearm disch, law enforc offl inj, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.091D | Legal intervention involving other firearm discharge, law enforcement official injured, subsequent encounterCMS: Legal intervnt w firearm disch, law enforc offl inj, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.091S | Legal intervention involving other firearm discharge, law enforcement official injured, sequelaCMS: Legal intervnt w firearm disch, law enforc offl inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.092 Legal intervention involving other firearm discharge, bystander injured | ||||
| Y35.092A | Legal intervention involving other firearm discharge, bystander injured, initial encounterCMS: Legal intervnt w firearm disch, bystand injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.092D | Legal intervention involving other firearm discharge, bystander injured, subsequent encounterCMS: Legal intervnt w firearm disch, bystand injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.092S | Legal intervention involving other firearm discharge, bystander injured, sequelaCMS: Legal intervnt w firearm disch, bystand injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.093 Legal intervention involving other firearm discharge, suspect injured | ||||
| Y35.093A | Legal intervention involving other firearm discharge, suspect injured, initial encounterCMS: Legal intervnt w firearm disch, suspect injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.093D | Legal intervention involving other firearm discharge, suspect injured, subsequent encounterCMS: Legal intervnt w firearm disch, suspect injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.093S | Legal intervention involving other firearm discharge, suspect injured, sequelaCMS: Legal intervnt w firearm disch, suspect injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.099 Legal intervention involving other firearm discharge, unspecified person injured | ||||
| Y35.099A | Legal intervention involving other firearm discharge, unspecified person injured, initial encounterCMS: Legal intervnt w firearm disch, unsp person injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.099D | Legal intervention involving other firearm discharge, unspecified person injured, subsequent encounterCMS: Legal intervnt w firearm disch, unsp person injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.099S | Legal intervention involving other firearm discharge, unspecified person injured, sequelaCMS: Legal intervnt w firearm disch, unsp person injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.1 Legal intervention involving explosives | ||||
| Y35.10 Legal intervention involving unspecified explosives | ||||
| Y35.101 Legal intervention involving unspecified explosives, law enforcement official injured | ||||
| Y35.101A | Legal intervention involving unspecified explosives, law enforcement official injured, initial encounterCMS: Legal intervnt w unsp explosv, law enforc offl injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.101D | Legal intervention involving unspecified explosives, law enforcement official injured, subsequent encounterCMS: Legal intervnt w unsp explosv, law enforc offl injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.101S | Legal intervention involving unspecified explosives, law enforcement official injured, sequelaCMS: Legal intervnt w unsp explosv, law enforc offl inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.102 Legal intervention involving unspecified explosives, bystander injured | ||||
| Y35.102A | Legal intervention involving unspecified explosives, bystander injured, initial encounterCMS: Legal intervnt involving unsp explosv, bystand injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.102D | Legal intervention involving unspecified explosives, bystander injured, subsequent encounterCMS: Legal intervnt involving unsp explosv, bystand injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.102S | Legal intervention involving unspecified explosives, bystander injured, sequelaCMS: Legal intervnt w unsp explosv, bystand injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.103 Legal intervention involving unspecified explosives, suspect injured | ||||
| Y35.103A | Legal intervention involving unspecified explosives, suspect injured, initial encounterCMS: Legal intervnt involving unsp explosv, suspect injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.103D | Legal intervention involving unspecified explosives, suspect injured, subsequent encounterCMS: Legal intervnt involving unsp explosv, suspect injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.103S | Legal intervention involving unspecified explosives, suspect injured, sequelaCMS: Legal intervnt w unsp explosv, suspect injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.109 Legal intervention involving unspecified explosives, unspecified person injured | ||||
| Y35.109A | Legal intervention involving unspecified explosives, unspecified person injured, initial encounterCMS: Legal intervnt w unsp explosv, unsp person injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.109D | Legal intervention involving unspecified explosives, unspecified person injured, subsequent encounterCMS: Legal intervnt w unsp explosv, unsp person injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.109S | Legal intervention involving unspecified explosives, unspecified person injured, sequelaCMS: Legal intervnt w unsp explosv, unsp person injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.11 Legal intervention involving injury by dynamite | ||||
| Y35.111 Legal intervention involving injury by dynamite, law enforcement official injured | ||||
| Y35.111A | Legal intervention involving injury by dynamite, law enforcement official injured, initial encounterCMS: Legal intervnt w inj by dynamite, law enforc offl inj, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.111D | Legal intervention involving injury by dynamite, law enforcement official injured, subsequent encounterCMS: Legal intervnt w inj by dynamite, law enforc offl inj, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.111S | Legal intervention involving injury by dynamite, law enforcement official injured, sequelaCMS: Legal intervnt w inj by dynamite, law enforc offl inj, sqla | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.112 Legal intervention involving injury by dynamite, bystander injured | ||||
| Y35.112A | Legal intervention involving injury by dynamite, bystander injured, initial encounterCMS: Legal intervnt w injury by dynamite, bystand injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.112D | Legal intervention involving injury by dynamite, bystander injured, subsequent encounterCMS: Legal intervnt w injury by dynamite, bystand injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.112S | Legal intervention involving injury by dynamite, bystander injured, sequelaCMS: Legal intervnt w injury by dynamite, bystand inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.113 Legal intervention involving injury by dynamite, suspect injured | ||||
| Y35.113A | Legal intervention involving injury by dynamite, suspect injured, initial encounterCMS: Legal intervnt w injury by dynamite, suspect injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.113D | Legal intervention involving injury by dynamite, suspect injured, subsequent encounterCMS: Legal intervnt w injury by dynamite, suspect injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.113S | Legal intervention involving injury by dynamite, suspect injured, sequelaCMS: Legal intervnt w injury by dynamite, suspect inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.119 Legal intervention involving injury by dynamite, unspecified person injured | ||||
| Y35.119A | Legal intervention involving injury by dynamite, unspecified person injured, initial encounterCMS: Legal intrvnt w injury by dynamite, unsp person inj, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.119D | Legal intervention involving injury by dynamite, unspecified person injured, subsequent encounterCMS: Legal intrvnt w injury by dynamite, unsp person inj, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.119S | Legal intervention involving injury by dynamite, unspecified person injured, sequelaCMS: Legal intrvnt w injury by dynamite, unsp person inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.12 Legal intervention involving injury by explosive shell | ||||
| Y35.121 Legal intervention involving injury by explosive shell, law enforcement official injured | ||||
| Y35.121A | Legal intervention involving injury by explosive shell, law enforcement official injured, initial encounterCMS: Lgl intervnt w inj by explosv shl, law enforc offl inj, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.121D | Legal intervention involving injury by explosive shell, law enforcement official injured, subsequent encounterCMS: Lgl intervnt w inj by explosv shl, law enforc offl inj, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.121S | Legal intervention involving injury by explosive shell, law enforcement official injured, sequelaCMS: Lgl intervnt w inj by explosv shl, law enforc offl inj, sqla | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.122 Legal intervention involving injury by explosive shell, bystander injured | ||||
| Y35.122A | Legal intervention involving injury by explosive shell, bystander injured, initial encounterCMS: Legal intervnt w injury by explosv shell, bystand inj, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.122D | Legal intervention involving injury by explosive shell, bystander injured, subsequent encounterCMS: Legal intervnt w injury by explosv shell, bystand inj, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.122S | Legal intervention involving injury by explosive shell, bystander injured, sequelaCMS: Legal intervnt w injury by explosv shell, bystand inj, sqla | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.123 Legal intervention involving injury by explosive shell, suspect injured | ||||
| Y35.123A | Legal intervention involving injury by explosive shell, suspect injured, initial encounterCMS: Legal intervnt w injury by explosv shell, suspect inj, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.123D | Legal intervention involving injury by explosive shell, suspect injured, subsequent encounterCMS: Legal intervnt w injury by explosv shell, suspect inj, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.123S | Legal intervention involving injury by explosive shell, suspect injured, sequelaCMS: Legal intervnt w injury by explosv shell, suspect inj, sqla | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.129 Legal intervention involving injury by explosive shell, unspecified person injured | ||||
| Y35.129A | Legal intervention involving injury by explosive shell, unspecified person injured, initial encounterCMS: Legal intrvnt w inj by explosv shell, unsp person inj, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.129D | Legal intervention involving injury by explosive shell, unspecified person injured, subsequent encounterCMS: Legal intrvnt w inj by explosv shell, unsp person inj, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.129S | Legal intervention involving injury by explosive shell, unspecified person injured, sequelaCMS: Legal intrvnt w inj by explosv shell, unsp person inj, sqla | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.19 Legal intervention involving other explosives | ||||
| Y35.191 Legal intervention involving other explosives, law enforcement official injured | ||||
| Y35.191A | Legal intervention involving other explosives, law enforcement official injured, initial encounterCMS: Legal intervnt w oth explosv, law enforc offl injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.191D | Legal intervention involving other explosives, law enforcement official injured, subsequent encounterCMS: Legal intervnt w oth explosv, law enforc offl injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.191S | Legal intervention involving other explosives, law enforcement official injured, sequelaCMS: Legal intervnt w oth explosv, law enforc offl inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.192 Legal intervention involving other explosives, bystander injured | ||||
| Y35.192A | Legal intervention involving other explosives, bystander injured, initial encounterCMS: Legal intervnt involving oth explosv, bystand injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.192D | Legal intervention involving other explosives, bystander injured, subsequent encounterCMS: Legal intervnt involving oth explosv, bystand injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.192S | Legal intervention involving other explosives, bystander injured, sequelaCMS: Legal intervnt w oth explosv, bystand injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.193 Legal intervention involving other explosives, suspect injured | ||||
| Y35.193A | Legal intervention involving other explosives, suspect injured, initial encounterCMS: Legal intervnt involving oth explosv, suspect injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.193D | Legal intervention involving other explosives, suspect injured, subsequent encounterCMS: Legal intervnt involving oth explosv, suspect injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.193S | Legal intervention involving other explosives, suspect injured, sequelaCMS: Legal intervnt w oth explosv, suspect injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.199 Legal intervention involving other explosives, unspecified person injured | ||||
| Y35.199A | Legal intervention involving other explosives, unspecified person injured, initial encounterCMS: Legal intervnt w other explosv, unsp person injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.199D | Legal intervention involving other explosives, unspecified person injured, subsequent encounterCMS: Legal intervnt w other explosv, unsp person injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.199S | Legal intervention involving other explosives, unspecified person injured, sequelaCMS: Legal intervnt w other explosv, unsp person injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.2 Legal intervention involving gas | ||||
| Y35.20 Legal intervention involving unspecified gas | ||||
| Y35.201 Legal intervention involving unspecified gas, law enforcement official injured | ||||
| Y35.201A | Legal intervention involving unspecified gas, law enforcement official injured, initial encounterCMS: Legal intervnt w unsp gas, law enforc offl injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.201D | Legal intervention involving unspecified gas, law enforcement official injured, subsequent encounterCMS: Legal intervnt w unsp gas, law enforc offl injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.201S | Legal intervention involving unspecified gas, law enforcement official injured, sequelaCMS: Legal intervnt w unsp gas, law enforc offl injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.202 Legal intervention involving unspecified gas, bystander injured | ||||
| Y35.202A | Legal intervention involving unspecified gas, bystander injured, initial encounterCMS: Legal intervnt involving unsp gas, bystander injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.202D | Legal intervention involving unspecified gas, bystander injured, subsequent encounterCMS: Legal intervnt involving unsp gas, bystander injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.202S | Legal intervention involving unspecified gas, bystander injured, sequelaCMS: Legal intervnt involving unsp gas, bystand injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.203 Legal intervention involving unspecified gas, suspect injured | ||||
| Y35.203A | Legal intervention involving unspecified gas, suspect injured, initial encounterCMS: Legal intervention involving unsp gas, suspect injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.203D | Legal intervention involving unspecified gas, suspect injured, subsequent encounterCMS: Legal intervention involving unsp gas, suspect injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.203S | Legal intervention involving unspecified gas, suspect injured, sequelaCMS: Legal intervnt involving unsp gas, suspect injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.209 Legal intervention involving unspecified gas, unspecified person injured | ||||
| Y35.209A | Legal intervention involving unspecified gas, unspecified person injured, initial encounterCMS: Legal intervnt involving unsp gas, unsp person injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.209D | Legal intervention involving unspecified gas, unspecified person injured, subsequent encounterCMS: Legal intervnt involving unsp gas, unsp person injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.209S | Legal intervention involving unspecified gas, unspecified person injured, sequelaCMS: Legal intervnt w unsp gas, unsp person injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.21 Legal intervention involving injury by tear gas | ||||
| Y35.211 Legal intervention involving injury by tear gas, law enforcement official injured | ||||
| Y35.211A | Legal intervention involving injury by tear gas, law enforcement official injured, initial encounterCMS: Legal intervnt w inj by tear gas, law enforc offl inj, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.211D | Legal intervention involving injury by tear gas, law enforcement official injured, subsequent encounterCMS: Legal intervnt w inj by tear gas, law enforc offl inj, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.211S | Legal intervention involving injury by tear gas, law enforcement official injured, sequelaCMS: Legal intervnt w inj by tear gas, law enforc offl inj, sqla | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.212 Legal intervention involving injury by tear gas, bystander injured | ||||
| Y35.212A | Legal intervention involving injury by tear gas, bystander injured, initial encounterCMS: Legal intervnt w injury by tear gas, bystand injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.212D | Legal intervention involving injury by tear gas, bystander injured, subsequent encounterCMS: Legal intervnt w injury by tear gas, bystand injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.212S | Legal intervention involving injury by tear gas, bystander injured, sequelaCMS: Legal intervnt w injury by tear gas, bystand inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.213 Legal intervention involving injury by tear gas, suspect injured | ||||
| Y35.213A | Legal intervention involving injury by tear gas, suspect injured, initial encounterCMS: Legal intervnt w injury by tear gas, suspect injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.213D | Legal intervention involving injury by tear gas, suspect injured, subsequent encounterCMS: Legal intervnt w injury by tear gas, suspect injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.213S | Legal intervention involving injury by tear gas, suspect injured, sequelaCMS: Legal intervnt w injury by tear gas, suspect inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.219 Legal intervention involving injury by tear gas, unspecified person injured | ||||
| Y35.219A | Legal intervention involving injury by tear gas, unspecified person injured, initial encounterCMS: Legal intrvnt w injury by tear gas, unsp person inj, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.219D | Legal intervention involving injury by tear gas, unspecified person injured, subsequent encounterCMS: Legal intrvnt w injury by tear gas, unsp person inj, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.219S | Legal intervention involving injury by tear gas, unspecified person injured, sequelaCMS: Legal intrvnt w injury by tear gas, unsp person inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.29 Legal intervention involving other gas | ||||
| Y35.291 Legal intervention involving other gas, law enforcement official injured | ||||
| Y35.291A | Legal intervention involving other gas, law enforcement official injured, initial encounterCMS: Legal intervnt w oth gas, law enforc offl injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.291D | Legal intervention involving other gas, law enforcement official injured, subsequent encounterCMS: Legal intervnt w oth gas, law enforc offl injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.291S | Legal intervention involving other gas, law enforcement official injured, sequelaCMS: Legal intervnt w oth gas, law enforc offl injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.292 Legal intervention involving other gas, bystander injured | ||||
| Y35.292A | Legal intervention involving other gas, bystander injured, initial encounterCMS: Legal intervnt involving oth gas, bystander injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.292D | Legal intervention involving other gas, bystander injured, subsequent encounterCMS: Legal intervnt involving oth gas, bystander injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.292S | Legal intervention involving other gas, bystander injured, sequelaCMS: Legal intervnt involving oth gas, bystander injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.293 Legal intervention involving other gas, suspect injured | ||||
| Y35.293A | Legal intervention involving other gas, suspect injured, initial encounterCMS: Legal intervention involving oth gas, suspect injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.293D | Legal intervention involving other gas, suspect injured, subsequent encounterCMS: Legal intervention involving oth gas, suspect injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.293S | Legal intervention involving other gas, suspect injured, sequelaCMS: Legal intervnt involving oth gas, suspect injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.299 Legal intervention involving other gas, unspecified person injured | ||||
| Y35.299A | Legal intervention involving other gas, unspecified person injured, initial encounterCMS: Legal intervnt w other gas, unsp person injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.299D | Legal intervention involving other gas, unspecified person injured, subsequent encounterCMS: Legal intervnt w other gas, unsp person injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.299S | Legal intervention involving other gas, unspecified person injured, sequelaCMS: Legal intervnt w other gas, unsp person injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.3 Legal intervention involving blunt objects | ||||
| Y35.30 Legal intervention involving unspecified blunt objects | ||||
| Y35.301 Legal intervention involving unspecified blunt objects, law enforcement official injured | ||||
| Y35.301A | Legal intervention involving unspecified blunt objects, law enforcement official injured, initial encounterCMS: Legal intervnt w unsp blunt obj, law enforc offl inj, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.301D | Legal intervention involving unspecified blunt objects, law enforcement official injured, subsequent encounterCMS: Legal intervnt w unsp blunt obj, law enforc offl inj, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.301S | Legal intervention involving unspecified blunt objects, law enforcement official injured, sequelaCMS: Legal intervnt w unsp blunt obj, law enforc offl inj, sqla | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.302 Legal intervention involving unspecified blunt objects, bystander injured | ||||
| Y35.302A | Legal intervention involving unspecified blunt objects, bystander injured, initial encounterCMS: Legal intervnt w unsp blunt objects, bystand injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.302D | Legal intervention involving unspecified blunt objects, bystander injured, subsequent encounterCMS: Legal intervnt w unsp blunt objects, bystand injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.302S | Legal intervention involving unspecified blunt objects, bystander injured, sequelaCMS: Legal intervnt w unsp blunt objects, bystand inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.303 Legal intervention involving unspecified blunt objects, suspect injured | ||||
| Y35.303A | Legal intervention involving unspecified blunt objects, suspect injured, initial encounterCMS: Legal intervnt w unsp blunt objects, suspect injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.303D | Legal intervention involving unspecified blunt objects, suspect injured, subsequent encounterCMS: Legal intervnt w unsp blunt objects, suspect injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.303S | Legal intervention involving unspecified blunt objects, suspect injured, sequelaCMS: Legal intervnt w unsp blunt objects, suspect inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.309 Legal intervention involving unspecified blunt objects, unspecified person injured | ||||
| Y35.309A | Legal intervention involving unspecified blunt objects, unspecified person injured, initial encounterCMS: Legal intrvnt w unsp blunt objects, unsp person inj, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.309D | Legal intervention involving unspecified blunt objects, unspecified person injured, subsequent encounterCMS: Legal intrvnt w unsp blunt objects, unsp person inj, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.309S | Legal intervention involving unspecified blunt objects, unspecified person injured, sequelaCMS: Legal intrvnt w unsp blunt objects, unsp person inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.31 Legal intervention involving baton | ||||
| Y35.311 Legal intervention involving baton, law enforcement official injured | ||||
| Y35.311A | Legal intervention involving baton, law enforcement official injured, initial encounterCMS: Legal intervnt w baton, law enforc offl injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.311D | Legal intervention involving baton, law enforcement official injured, subsequent encounterCMS: Legal intervnt w baton, law enforc offl injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.311S | Legal intervention involving baton, law enforcement official injured, sequelaCMS: Legal intervnt w baton, law enforc offl injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.312 Legal intervention involving baton, bystander injured | ||||
| Y35.312A | Legal intervention involving baton, bystander injured, initial encounterCMS: Legal intervention involving baton, bystander injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.312D | Legal intervention involving baton, bystander injured, subsequent encounterCMS: Legal intervention involving baton, bystander injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.312S | Legal intervention involving baton, bystander injured, sequelaCMS: Legal intervnt involving baton, bystander injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.313 Legal intervention involving baton, suspect injured | ||||
| Y35.313A | Legal intervention involving baton, suspect injured, initial encounterCMS: Legal intervention involving baton, suspect injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.313D | Legal intervention involving baton, suspect injured, subsequent encounterCMS: Legal intervention involving baton, suspect injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.313S | Legal intervention involving baton, suspect injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.319 Legal intervention involving baton, unspecified person injured | ||||
| Y35.319A | Legal intervention involving baton, unspecified person injured, initial encounterCMS: Legal intervnt involving baton, unsp person injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.319D | Legal intervention involving baton, unspecified person injured, subsequent encounterCMS: Legal intervnt involving baton, unsp person injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.319S | Legal intervention involving baton, unspecified person injured, sequelaCMS: Legal intervnt involving baton, unsp person injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.39 Legal intervention involving other blunt objects | ||||
| Y35.391 Legal intervention involving other blunt objects, law enforcement official injured | ||||
| Y35.391A | Legal intervention involving other blunt objects, law enforcement official injured, initial encounterCMS: Legal intervnt w oth blunt obj, law enforc offl inj, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.391D | Legal intervention involving other blunt objects, law enforcement official injured, subsequent encounterCMS: Legal intervnt w oth blunt obj, law enforc offl inj, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.391S | Legal intervention involving other blunt objects, law enforcement official injured, sequelaCMS: Legal intervnt w oth blunt obj, law enforc offl inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.392 Legal intervention involving other blunt objects, bystander injured | ||||
| Y35.392A | Legal intervention involving other blunt objects, bystander injured, initial encounterCMS: Legal intervnt w oth blunt objects, bystand injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.392D | Legal intervention involving other blunt objects, bystander injured, subsequent encounterCMS: Legal intervnt w oth blunt objects, bystand injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.392S | Legal intervention involving other blunt objects, bystander injured, sequelaCMS: Legal intervnt w oth blunt objects, bystand injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.393 Legal intervention involving other blunt objects, suspect injured | ||||
| Y35.393A | Legal intervention involving other blunt objects, suspect injured, initial encounterCMS: Legal intervnt w oth blunt objects, suspect injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.393D | Legal intervention involving other blunt objects, suspect injured, subsequent encounterCMS: Legal intervnt w oth blunt objects, suspect injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.393S | Legal intervention involving other blunt objects, suspect injured, sequelaCMS: Legal intervnt w oth blunt objects, suspect injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.399 Legal intervention involving other blunt objects, unspecified person injured | ||||
| Y35.399A | Legal intervention involving other blunt objects, unspecified person injured, initial encounterCMS: Legal intrvnt w other blunt objects, unsp person inj, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.399D | Legal intervention involving other blunt objects, unspecified person injured, subsequent encounterCMS: Legal intrvnt w other blunt objects, unsp person inj, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.399S | Legal intervention involving other blunt objects, unspecified person injured, sequelaCMS: Legal intrvnt w other blunt obj, unsp person inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.4 Legal intervention involving sharp objects | ||||
| Y35.40 Legal intervention involving unspecified sharp objects | ||||
| Y35.401 Legal intervention involving unspecified sharp objects, law enforcement official injured | ||||
| Y35.401A | Legal intervention involving unspecified sharp objects, law enforcement official injured, initial encounterCMS: Legal intervnt w unsp sharp obj, law enforc offl inj, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.401D | Legal intervention involving unspecified sharp objects, law enforcement official injured, subsequent encounterCMS: Legal intervnt w unsp sharp obj, law enforc offl inj, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.401S | Legal intervention involving unspecified sharp objects, law enforcement official injured, sequelaCMS: Legal intervnt w unsp sharp obj, law enforc offl inj, sqla | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.402 Legal intervention involving unspecified sharp objects, bystander injured | ||||
| Y35.402A | Legal intervention involving unspecified sharp objects, bystander injured, initial encounterCMS: Legal intervnt w unsp sharp objects, bystand injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.402D | Legal intervention involving unspecified sharp objects, bystander injured, subsequent encounterCMS: Legal intervnt w unsp sharp objects, bystand injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.402S | Legal intervention involving unspecified sharp objects, bystander injured, sequelaCMS: Legal intervnt w unsp sharp objects, bystand inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.403 Legal intervention involving unspecified sharp objects, suspect injured | ||||
| Y35.403A | Legal intervention involving unspecified sharp objects, suspect injured, initial encounterCMS: Legal intervnt w unsp sharp objects, suspect injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.403D | Legal intervention involving unspecified sharp objects, suspect injured, subsequent encounterCMS: Legal intervnt w unsp sharp objects, suspect injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.403S | Legal intervention involving unspecified sharp objects, suspect injured, sequelaCMS: Legal intervnt w unsp sharp objects, suspect inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.409 Legal intervention involving unspecified sharp objects, unspecified person injured | ||||
| Y35.409A | Legal intervention involving unspecified sharp objects, unspecified person injured, initial encounterCMS: Legal intrvnt w unsp sharp objects, unsp person inj, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.409D | Legal intervention involving unspecified sharp objects, unspecified person injured, subsequent encounterCMS: Legal intrvnt w unsp sharp objects, unsp person inj, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.409S | Legal intervention involving unspecified sharp objects, unspecified person injured, sequelaCMS: Legal intrvnt w unsp sharp objects, unsp person inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.41 Legal intervention involving bayonet | ||||
| Y35.411 Legal intervention involving bayonet, law enforcement official injured | ||||
| Y35.411A | Legal intervention involving bayonet, law enforcement official injured, initial encounterCMS: Legal intervnt w bayonet, law enforc offl injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.411D | Legal intervention involving bayonet, law enforcement official injured, subsequent encounterCMS: Legal intervnt w bayonet, law enforc offl injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.411S | Legal intervention involving bayonet, law enforcement official injured, sequelaCMS: Legal intervnt w bayonet, law enforc offl injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.412 Legal intervention involving bayonet, bystander injured | ||||
| Y35.412A | Legal intervention involving bayonet, bystander injured, initial encounterCMS: Legal intervnt involving bayonet, bystander injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.412D | Legal intervention involving bayonet, bystander injured, subsequent encounterCMS: Legal intervnt involving bayonet, bystander injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.412S | Legal intervention involving bayonet, bystander injured, sequelaCMS: Legal intervnt involving bayonet, bystander injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.413 Legal intervention involving bayonet, suspect injured | ||||
| Y35.413A | Legal intervention involving bayonet, suspect injured, initial encounterCMS: Legal intervention involving bayonet, suspect injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.413D | Legal intervention involving bayonet, suspect injured, subsequent encounterCMS: Legal intervention involving bayonet, suspect injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.413S | Legal intervention involving bayonet, suspect injured, sequelaCMS: Legal intervnt involving bayonet, suspect injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.419 Legal intervention involving bayonet, unspecified person injured | ||||
| Y35.419A | Legal intervention involving bayonet, unspecified person injured, initial encounterCMS: Legal intervnt involving bayonet, unsp person injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.419D | Legal intervention involving bayonet, unspecified person injured, subsequent encounterCMS: Legal intervnt involving bayonet, unsp person injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.419S | Legal intervention involving bayonet, unspecified person injured, sequelaCMS: Legal intervnt w bayonet, unsp person injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.49 Legal intervention involving other sharp objects | ||||
| Y35.491 Legal intervention involving other sharp objects, law enforcement official injured | ||||
| Y35.491A | Legal intervention involving other sharp objects, law enforcement official injured, initial encounterCMS: Legal intervnt w oth sharp obj, law enforc offl inj, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.491D | Legal intervention involving other sharp objects, law enforcement official injured, subsequent encounterCMS: Legal intervnt w oth sharp obj, law enforc offl inj, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.491S | Legal intervention involving other sharp objects, law enforcement official injured, sequelaCMS: Legal intervnt w oth sharp obj, law enforc offl inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.492 Legal intervention involving other sharp objects, bystander injured | ||||
| Y35.492A | Legal intervention involving other sharp objects, bystander injured, initial encounterCMS: Legal intervnt w oth sharp objects, bystand injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.492D | Legal intervention involving other sharp objects, bystander injured, subsequent encounterCMS: Legal intervnt w oth sharp objects, bystand injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.492S | Legal intervention involving other sharp objects, bystander injured, sequelaCMS: Legal intervnt w oth sharp objects, bystand injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.493 Legal intervention involving other sharp objects, suspect injured | ||||
| Y35.493A | Legal intervention involving other sharp objects, suspect injured, initial encounterCMS: Legal intervnt w oth sharp objects, suspect injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.493D | Legal intervention involving other sharp objects, suspect injured, subsequent encounterCMS: Legal intervnt w oth sharp objects, suspect injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.493S | Legal intervention involving other sharp objects, suspect injured, sequelaCMS: Legal intervnt w oth sharp objects, suspect injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.499 Legal intervention involving other sharp objects, unspecified person injured | ||||
| Y35.499A | Legal intervention involving other sharp objects, unspecified person injured, initial encounterCMS: Legal intrvnt w other sharp objects, unsp person inj, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.499D | Legal intervention involving other sharp objects, unspecified person injured, subsequent encounterCMS: Legal intrvnt w other sharp objects, unsp person inj, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.499S | Legal intervention involving other sharp objects, unspecified person injured, sequelaCMS: Legal intrvnt w other sharp obj, unsp person inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.8 Legal intervention involving other specified means | ||||
| Y35.81 Legal intervention involving manhandling | ||||
| Y35.811 Legal intervention involving manhandling, law enforcement official injured | ||||
| Y35.811A | Legal intervention involving manhandling, law enforcement official injured, initial encounterCMS: Legal intervnt w manhandling, law enforc offl injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.811D | Legal intervention involving manhandling, law enforcement official injured, subsequent encounterCMS: Legal intervnt w manhandling, law enforc offl injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.811S | Legal intervention involving manhandling, law enforcement official injured, sequelaCMS: Legal intervnt w manhandling, law enforc offl inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.812 Legal intervention involving manhandling, bystander injured | ||||
| Y35.812A | Legal intervention involving manhandling, bystander injured, initial encounterCMS: Legal intervnt involving manhandling, bystand injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.812D | Legal intervention involving manhandling, bystander injured, subsequent encounterCMS: Legal intervnt involving manhandling, bystand injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.812S | Legal intervention involving manhandling, bystander injured, sequelaCMS: Legal intervnt w manhandling, bystand injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.813 Legal intervention involving manhandling, suspect injured | ||||
| Y35.813A | Legal intervention involving manhandling, suspect injured, initial encounterCMS: Legal intervnt involving manhandling, suspect injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.813D | Legal intervention involving manhandling, suspect injured, subsequent encounterCMS: Legal intervnt involving manhandling, suspect injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.813S | Legal intervention involving manhandling, suspect injured, sequelaCMS: Legal intervnt w manhandling, suspect injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.819 Legal intervention involving manhandling, unspecified person injured | ||||
| Y35.819A | Legal intervention involving manhandling, unspecified person injured, initial encounterCMS: Legal intervnt w manhandling, unsp person injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.819D | Legal intervention involving manhandling, unspecified person injured, subsequent encounterCMS: Legal intervnt w manhandling, unsp person injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.819S | Legal intervention involving manhandling, unspecified person injured, sequelaCMS: Legal intervnt w manhandling, unsp person injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.83 Legal intervention involving a conducted energy device | ||||
| Y35.831 Legal intervention involving a conducted energy device, law enforcement official injured | ||||
| Y35.831A | Legal intervention involving a conducted energy device, law enforcement official injured, initial encounterCMS: Legal intrvnt w a cond energy device, law enforc inj, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.831D | Legal intervention involving a conducted energy device, law enforcement official injured, subsequent encounterCMS: Legal intrvnt w a cond energy device, law enforc inj, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.831S | Legal intervention involving a conducted energy device, law enforcement official injured, sequelaCMS: Legal intrvnt w a cond energy device, law enforc inj, sqla | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.832 Legal intervention involving a conducted energy device, bystander injured | ||||
| Y35.832A | Legal intervention involving a conducted energy device, bystander injured, initial encounterCMS: Legal intervnt w a cond energy device, bystand injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.832D | Legal intervention involving a conducted energy device, bystander injured, subsequent encounterCMS: Legal intervnt w a cond energy device, bystand injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.832S | Legal intervention involving a conducted energy device, bystander injured, sequelaCMS: Legal intrvnt w a cond energy device, bystand inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.833 Legal intervention involving a conducted energy device, suspect injured | ||||
| Y35.833A | Legal intervention involving a conducted energy device, suspect injured, initial encounterCMS: Legal intervnt w a cond energy device, suspect injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.833D | Legal intervention involving a conducted energy device, suspect injured, subsequent encounterCMS: Legal intervnt w a cond energy device, suspect injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.833S | Legal intervention involving a conducted energy device, suspect injured, sequelaCMS: Legal intrvnt w a cond energy device, suspect inj, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.839 Legal intervention involving a conducted energy device, unspecified person injured | ||||
| Y35.839A | Legal intervention involving a conducted energy device, unspecified person injured, initial encounterCMS: Legal intrvnt w a cond energy device, unsp person inj, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.839D | Legal intervention involving a conducted energy device, unspecified person injured, subsequent encounterCMS: Legal intrvnt w a cond energy device, unsp person inj, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.839S | Legal intervention involving a conducted energy device, unspecified person injured, sequelaCMS: Legal intrvnt w a cond energy device, unsp person inj, sqla | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.89 Legal intervention involving other specified means | ||||
| Y35.891 Legal intervention involving other specified means, law enforcement official injured | ||||
| Y35.891A | Legal intervention involving other specified means, law enforcement official injured, initial encounterCMS: Legal intervnt w oth means, law enforc offl injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.891D | Legal intervention involving other specified means, law enforcement official injured, subsequent encounterCMS: Legal intervnt w oth means, law enforc offl injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.891S | Legal intervention involving other specified means, law enforcement official injured, sequelaCMS: Legal intervnt w oth means, law enforc offl injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.892 Legal intervention involving other specified means, bystander injured | ||||
| Y35.892A | Legal intervention involving other specified means, bystander injured, initial encounterCMS: Legal intervnt involving oth means, bystander injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.892D | Legal intervention involving other specified means, bystander injured, subsequent encounterCMS: Legal intervnt involving oth means, bystander injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.892S | Legal intervention involving other specified means, bystander injured, sequelaCMS: Legal intervnt involving oth means, bystand injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.893 Legal intervention involving other specified means, suspect injured | ||||
| Y35.893A | Legal intervention involving other specified means, suspect injured, initial encounterCMS: Legal intervnt involving oth means, suspect injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.893D | Legal intervention involving other specified means, suspect injured, subsequent encounterCMS: Legal intervnt involving oth means, suspect injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.893S | Legal intervention involving other specified means, suspect injured, sequelaCMS: Legal intervnt involving oth means, suspect injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.899 Legal intervention involving other specified means, unspecified person injured | ||||
| Y35.899A | Legal intervention involving other specified means, unspecified person injured, initial encounterCMS: Legal intervnt w oth means, unsp person injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.899D | Legal intervention involving other specified means, unspecified person injured, subsequent encounterCMS: Legal intervnt w oth means, unsp person injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.899S | Legal intervention involving other specified means, unspecified person injured, sequelaCMS: Legal intervnt w oth means, unsp person injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.9 Legal intervention, means unspecified | ||||
| Y35.91 Legal intervention, means unspecified, law enforcement official injured | ||||
| Y35.91XA | Legal intervention, means unspecified, law enforcement official injured, initial encounterCMS: Legal intervnt, means unsp, law enforc offl injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.91XD | Legal intervention, means unspecified, law enforcement official injured, subsequent encounterCMS: Legal intervnt, means unsp, law enforc offl injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.91XS | Legal intervention, means unspecified, law enforcement official injured, sequelaCMS: Legal intervnt, means unsp, law enforc offl injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.92 Legal intervention, means unspecified, bystander injured | ||||
| Y35.92XA | Legal intervention, means unspecified, bystander injured, initial encounterCMS: Legal intervention, means unsp, bystander injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.92XD | Legal intervention, means unspecified, bystander injured, subsequent encounterCMS: Legal intervention, means unsp, bystander injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.92XS | Legal intervention, means unspecified, bystander injured, sequelaCMS: Legal intervention, means unsp, bystander injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.93 Legal intervention, means unspecified, suspect injured | ||||
| Y35.93XA | Legal intervention, means unspecified, suspect injured, initial encounterCMS: Legal intervention, means unsp, suspect injured, init encntr | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.93XD | Legal intervention, means unspecified, suspect injured, subsequent encounterCMS: Legal intervention, means unsp, suspect injured, subs encntr | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.93XS | Legal intervention, means unspecified, suspect injured, sequelaCMS: Legal intervention, means unsp, suspect injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.99 Legal intervention, means unspecified, unspecified person injured | ||||
| Y35.99XA | Legal intervention, means unspecified, unspecified person injured, initial encounterCMS: Legal intervnt, means unsp, unspecified person injured, init | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.99XD | Legal intervention, means unspecified, unspecified person injured, subsequent encounterCMS: Legal intervnt, means unsp, unspecified person injured, subs | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
| Y35.99XS | Legal intervention, means unspecified, unspecified person injured, sequelaCMS: Legal intervnt, means unsp, unsp person injured, sequela | Cannot lead a claimExternal cause of injury code not reportable as principal diagnosis | None | None |
Sources: CMS HH PPS Grouper Software v07.2.26, effective 2026-10-01, for the clinical group, comorbidity subgroup, code-first conventions and primary-position flags; CDC NCHS ICD-10-CM FY2027 code descriptions for the family title and code wording. This is the crosswalk Medicare runs a claim through. Grouping also depends on admission source, timing, the OASIS functional items and the rest of the diagnosis list.
The monthly home health regs digest
What CMS changed, what's due next, and what to do about it — one email a month, no fluff. Read the first issue