ICD-10 · PDGM grouping
S25 Injury of blood vessels of thorax
All 195 codes in the S25 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
195
Can lead a claim
96
Cannot lead a claim
99
What CMS assigns to S25
96 of the 195 codes group to Wound (60) and MMTA - Other (36); 99 are assigned no clinical group. None of the 195 is assigned a comorbidity subgroup. 96 of the 195 can lead a claim.
Every code in S25
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 |
|---|---|---|---|---|
| S25.0 Injury of thoracic aorta | ||||
| S25.00 Unspecified injury of thoracic aorta | ||||
| S25.00XA | Unspecified injury of thoracic aorta, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.00XD | Unspecified injury of thoracic aorta, subsequent encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.00XS | Unspecified injury of thoracic aorta, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.01 Minor laceration of thoracic aorta | ||||
| S25.01XA | Minor laceration of thoracic aorta, initial encounter | Can lead a claim | C | None |
| S25.01XD | Minor laceration of thoracic aorta, subsequent encounter | Can lead a claim | C | None |
| S25.01XS | Minor laceration of thoracic aorta, sequela | Can lead a claim | C | None |
| S25.02 Major laceration of thoracic aorta | ||||
| S25.02XA | Major laceration of thoracic aorta, initial encounter | Can lead a claim | C | None |
| S25.02XD | Major laceration of thoracic aorta, subsequent encounter | Can lead a claim | C | None |
| S25.02XS | Major laceration of thoracic aorta, sequela | Can lead a claim | C | None |
| S25.09 Other specified injury of thoracic aorta | ||||
| S25.09XA | Other specified injury of thoracic aorta, initial encounter | Can lead a claim | A | None |
| S25.09XD | Other specified injury of thoracic aorta, subsequent encounterCMS: Other specified injury of thoracic aorta, subs encntr | Can lead a claim | A | None |
| S25.09XS | Other specified injury of thoracic aorta, sequela | Can lead a claim | A | None |
| S25.1 Injury of innominate or subclavian artery | ||||
| S25.10 Unspecified injury of innominate or subclavian artery | ||||
| S25.101 Unspecified injury of right innominate or subclavian artery | ||||
| S25.101A | Unspecified injury of right innominate or subclavian artery, initial encounterCMS: Unsp injury of right innominate or subclavian artery, init | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.101D | Unspecified injury of right innominate or subclavian artery, subsequent encounterCMS: Unsp injury of right innominate or subclavian artery, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.101S | Unspecified injury of right innominate or subclavian artery, sequelaCMS: Unsp injury of right innominate or subclav art, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.102 Unspecified injury of left innominate or subclavian artery | ||||
| S25.102A | Unspecified injury of left innominate or subclavian artery, initial encounterCMS: Unsp injury of left innominate or subclavian artery, init | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.102D | Unspecified injury of left innominate or subclavian artery, subsequent encounterCMS: Unsp injury of left innominate or subclavian artery, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.102S | Unspecified injury of left innominate or subclavian artery, sequelaCMS: Unsp injury of left innominate or subclavian artery, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.109 Unspecified injury of unspecified innominate or subclavian artery | ||||
| S25.109A | Unspecified injury of unspecified innominate or subclavian artery, initial encounterCMS: Unsp injury of unsp innominate or subclavian artery, init | Cannot lead a claimUnspecified diagnosis code not acceptable as principal diagnosis since there is a more specific code available that would further accurately identify the condition | None | None |
| S25.109D | Unspecified injury of unspecified innominate or subclavian artery, subsequent encounterCMS: Unsp injury of unsp innominate or subclavian artery, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.109S | Unspecified injury of unspecified innominate or subclavian artery, sequelaCMS: Unsp injury of unsp innominate or subclavian artery, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.11 Minor laceration of innominate or subclavian artery | ||||
| S25.111 Minor laceration of right innominate or subclavian artery | ||||
| S25.111A | Minor laceration of right innominate or subclavian artery, initial encounterCMS: Minor laceration of right innominate or subclav art, init | Can lead a claim | C | None |
| S25.111D | Minor laceration of right innominate or subclavian artery, subsequent encounterCMS: Minor laceration of right innominate or subclav art, subs | Can lead a claim | C | None |
| S25.111S | Minor laceration of right innominate or subclavian artery, sequelaCMS: Minor laceration of right innominate or subclav art, sequela | Can lead a claim | C | None |
| S25.112 Minor laceration of left innominate or subclavian artery | ||||
| S25.112A | Minor laceration of left innominate or subclavian artery, initial encounterCMS: Minor laceration of left innominate or subclav art, init | Can lead a claim | C | None |
| S25.112D | Minor laceration of left innominate or subclavian artery, subsequent encounterCMS: Minor laceration of left innominate or subclav art, subs | Can lead a claim | C | None |
| S25.112S | Minor laceration of left innominate or subclavian artery, sequelaCMS: Minor laceration of left innominate or subclav art, sequela | Can lead a claim | C | None |
| S25.119 Minor laceration of unspecified innominate or subclavian artery | ||||
| S25.119A | Minor laceration of unspecified innominate or subclavian artery, initial encounterCMS: Minor laceration of unsp innominate or subclav art, init | Cannot lead a claimUnspecified diagnosis code not acceptable as principal diagnosis since there is a more specific code available that would further accurately identify the condition | None | None |
| S25.119D | Minor laceration of unspecified innominate or subclavian artery, subsequent encounterCMS: Minor laceration of unsp innominate or subclav art, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.119S | Minor laceration of unspecified innominate or subclavian artery, sequelaCMS: Minor laceration of unsp innominate or subclav art, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.12 Major laceration of innominate or subclavian artery | ||||
| S25.121 Major laceration of right innominate or subclavian artery | ||||
| S25.121A | Major laceration of right innominate or subclavian artery, initial encounterCMS: Major laceration of right innominate or subclav art, init | Can lead a claim | C | None |
| S25.121D | Major laceration of right innominate or subclavian artery, subsequent encounterCMS: Major laceration of right innominate or subclav art, subs | Can lead a claim | C | None |
| S25.121S | Major laceration of right innominate or subclavian artery, sequelaCMS: Major laceration of right innominate or subclav art, sequela | Can lead a claim | C | None |
| S25.122 Major laceration of left innominate or subclavian artery | ||||
| S25.122A | Major laceration of left innominate or subclavian artery, initial encounterCMS: Major laceration of left innominate or subclav art, init | Can lead a claim | C | None |
| S25.122D | Major laceration of left innominate or subclavian artery, subsequent encounterCMS: Major laceration of left innominate or subclav art, subs | Can lead a claim | C | None |
| S25.122S | Major laceration of left innominate or subclavian artery, sequelaCMS: Major laceration of left innominate or subclav art, sequela | Can lead a claim | C | None |
| S25.129 Major laceration of unspecified innominate or subclavian artery | ||||
| S25.129A | Major laceration of unspecified innominate or subclavian artery, initial encounterCMS: Major laceration of unsp innominate or subclav art, init | Cannot lead a claimUnspecified diagnosis code not acceptable as principal diagnosis since there is a more specific code available that would further accurately identify the condition | None | None |
| S25.129D | Major laceration of unspecified innominate or subclavian artery, subsequent encounterCMS: Major laceration of unsp innominate or subclav art, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.129S | Major laceration of unspecified innominate or subclavian artery, sequelaCMS: Major laceration of unsp innominate or subclav art, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.19 Other specified injury of innominate or subclavian artery | ||||
| S25.191 Other specified injury of right innominate or subclavian artery | ||||
| S25.191A | Other specified injury of right innominate or subclavian artery, initial encounterCMS: Inj right innominate or subclavian artery, init encntr | Can lead a claim | A | None |
| S25.191D | Other specified injury of right innominate or subclavian artery, subsequent encounterCMS: Inj right innominate or subclavian artery, subs encntr | Can lead a claim | A | None |
| S25.191S | Other specified injury of right innominate or subclavian artery, sequelaCMS: Oth injury of right innominate or subclavian artery, sequela | Can lead a claim | A | None |
| S25.192 Other specified injury of left innominate or subclavian artery | ||||
| S25.192A | Other specified injury of left innominate or subclavian artery, initial encounterCMS: Inj left innominate or subclavian artery, init encntr | Can lead a claim | A | None |
| S25.192D | Other specified injury of left innominate or subclavian artery, subsequent encounterCMS: Inj left innominate or subclavian artery, subs encntr | Can lead a claim | A | None |
| S25.192S | Other specified injury of left innominate or subclavian artery, sequelaCMS: Oth injury of left innominate or subclavian artery, sequela | Can lead a claim | A | None |
| S25.199 Other specified injury of unspecified innominate or subclavian artery | ||||
| S25.199A | Other specified injury of unspecified innominate or subclavian artery, initial encounterCMS: Inj unsp innominate or subclavian artery, init encntr | Cannot lead a claimUnspecified diagnosis code not acceptable as principal diagnosis since there is a more specific code available that would further accurately identify the condition | None | None |
| S25.199D | Other specified injury of unspecified innominate or subclavian artery, subsequent encounterCMS: Inj unsp innominate or subclavian artery, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.199S | Other specified injury of unspecified innominate or subclavian artery, sequelaCMS: Oth injury of unsp innominate or subclavian artery, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.2 Injury of superior vena cava | ||||
| S25.20 Unspecified injury of superior vena cava | ||||
| S25.20XA | Unspecified injury of superior vena cava, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.20XD | Unspecified injury of superior vena cava, subsequent encounterCMS: Unspecified injury of superior vena cava, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.20XS | Unspecified injury of superior vena cava, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.21 Minor laceration of superior vena cava | ||||
| S25.21XA | Minor laceration of superior vena cava, initial encounter | Can lead a claim | C | None |
| S25.21XD | Minor laceration of superior vena cava, subsequent encounter | Can lead a claim | C | None |
| S25.21XS | Minor laceration of superior vena cava, sequela | Can lead a claim | C | None |
| S25.22 Major laceration of superior vena cava | ||||
| S25.22XA | Major laceration of superior vena cava, initial encounter | Can lead a claim | C | None |
| S25.22XD | Major laceration of superior vena cava, subsequent encounter | Can lead a claim | C | None |
| S25.22XS | Major laceration of superior vena cava, sequela | Can lead a claim | C | None |
| S25.29 Other specified injury of superior vena cava | ||||
| S25.29XA | Other specified injury of superior vena cava, initial encounterCMS: Other specified injury of superior vena cava, init encntr | Can lead a claim | A | None |
| S25.29XD | Other specified injury of superior vena cava, subsequent encounterCMS: Other specified injury of superior vena cava, subs encntr | Can lead a claim | A | None |
| S25.29XS | Other specified injury of superior vena cava, sequela | Can lead a claim | A | None |
| S25.3 Injury of innominate or subclavian vein | ||||
| S25.30 Unspecified injury of innominate or subclavian vein | ||||
| S25.301 Unspecified injury of right innominate or subclavian vein | ||||
| S25.301A | Unspecified injury of right innominate or subclavian vein, initial encounterCMS: Unsp injury of right innominate or subclavian vein, init | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.301D | Unspecified injury of right innominate or subclavian vein, subsequent encounterCMS: Unsp injury of right innominate or subclavian vein, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.301S | Unspecified injury of right innominate or subclavian vein, sequelaCMS: Unsp injury of right innominate or subclavian vein, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.302 Unspecified injury of left innominate or subclavian vein | ||||
| S25.302A | Unspecified injury of left innominate or subclavian vein, initial encounterCMS: Unsp injury of left innominate or subclavian vein, init | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.302D | Unspecified injury of left innominate or subclavian vein, subsequent encounterCMS: Unsp injury of left innominate or subclavian vein, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.302S | Unspecified injury of left innominate or subclavian vein, sequelaCMS: Unsp injury of left innominate or subclavian vein, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.309 Unspecified injury of unspecified innominate or subclavian vein | ||||
| S25.309A | Unspecified injury of unspecified innominate or subclavian vein, initial encounterCMS: Unsp injury of unsp innominate or subclavian vein, init | Cannot lead a claimUnspecified diagnosis code not acceptable as principal diagnosis since there is a more specific code available that would further accurately identify the condition | None | None |
| S25.309D | Unspecified injury of unspecified innominate or subclavian vein, subsequent encounterCMS: Unsp injury of unsp innominate or subclavian vein, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.309S | Unspecified injury of unspecified innominate or subclavian vein, sequelaCMS: Unsp injury of unsp innominate or subclavian vein, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.31 Minor laceration of innominate or subclavian vein | ||||
| S25.311 Minor laceration of right innominate or subclavian vein | ||||
| S25.311A | Minor laceration of right innominate or subclavian vein, initial encounterCMS: Minor laceration of right innominate or subclav vein, init | Can lead a claim | C | None |
| S25.311D | Minor laceration of right innominate or subclavian vein, subsequent encounterCMS: Minor laceration of right innominate or subclav vein, subs | Can lead a claim | C | None |
| S25.311S | Minor laceration of right innominate or subclavian vein, sequelaCMS: Minor lacerat right innominate or subclav vein, sequela | Can lead a claim | C | None |
| S25.312 Minor laceration of left innominate or subclavian vein | ||||
| S25.312A | Minor laceration of left innominate or subclavian vein, initial encounterCMS: Minor laceration of left innominate or subclavian vein, init | Can lead a claim | C | None |
| S25.312D | Minor laceration of left innominate or subclavian vein, subsequent encounterCMS: Minor laceration of left innominate or subclavian vein, subs | Can lead a claim | C | None |
| S25.312S | Minor laceration of left innominate or subclavian vein, sequelaCMS: Minor laceration of left innominate or subclav vein, sequela | Can lead a claim | C | None |
| S25.319 Minor laceration of unspecified innominate or subclavian vein | ||||
| S25.319A | Minor laceration of unspecified innominate or subclavian vein, initial encounterCMS: Minor laceration of unsp innominate or subclavian vein, init | Cannot lead a claimUnspecified diagnosis code not acceptable as principal diagnosis since there is a more specific code available that would further accurately identify the condition | None | None |
| S25.319D | Minor laceration of unspecified innominate or subclavian vein, subsequent encounterCMS: Minor laceration of unsp innominate or subclavian vein, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.319S | Minor laceration of unspecified innominate or subclavian vein, sequelaCMS: Minor laceration of unsp innominate or subclav vein, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.32 Major laceration of innominate or subclavian vein | ||||
| S25.321 Major laceration of right innominate or subclavian vein | ||||
| S25.321A | Major laceration of right innominate or subclavian vein, initial encounterCMS: Major laceration of right innominate or subclav vein, init | Can lead a claim | C | None |
| S25.321D | Major laceration of right innominate or subclavian vein, subsequent encounterCMS: Major laceration of right innominate or subclav vein, subs | Can lead a claim | C | None |
| S25.321S | Major laceration of right innominate or subclavian vein, sequelaCMS: Major lacerat right innominate or subclav vein, sequela | Can lead a claim | C | None |
| S25.322 Major laceration of left innominate or subclavian vein | ||||
| S25.322A | Major laceration of left innominate or subclavian vein, initial encounterCMS: Major laceration of left innominate or subclavian vein, init | Can lead a claim | C | None |
| S25.322D | Major laceration of left innominate or subclavian vein, subsequent encounterCMS: Major laceration of left innominate or subclavian vein, subs | Can lead a claim | C | None |
| S25.322S | Major laceration of left innominate or subclavian vein, sequelaCMS: Major laceration of left innominate or subclav vein, sequela | Can lead a claim | C | None |
| S25.329 Major laceration of unspecified innominate or subclavian vein | ||||
| S25.329A | Major laceration of unspecified innominate or subclavian vein, initial encounterCMS: Major laceration of unsp innominate or subclavian vein, init | Cannot lead a claimUnspecified diagnosis code not acceptable as principal diagnosis since there is a more specific code available that would further accurately identify the condition | None | None |
| S25.329D | Major laceration of unspecified innominate or subclavian vein, subsequent encounterCMS: Major laceration of unsp innominate or subclavian vein, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.329S | Major laceration of unspecified innominate or subclavian vein, sequelaCMS: Major laceration of unsp innominate or subclav vein, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.39 Other specified injury of innominate or subclavian vein | ||||
| S25.391 Other specified injury of right innominate or subclavian vein | ||||
| S25.391A | Other specified injury of right innominate or subclavian vein, initial encounterCMS: Inj right innominate or subclavian vein, init encntr | Can lead a claim | A | None |
| S25.391D | Other specified injury of right innominate or subclavian vein, subsequent encounterCMS: Inj right innominate or subclavian vein, subs encntr | Can lead a claim | A | None |
| S25.391S | Other specified injury of right innominate or subclavian vein, sequelaCMS: Oth injury of right innominate or subclavian vein, sequela | Can lead a claim | A | None |
| S25.392 Other specified injury of left innominate or subclavian vein | ||||
| S25.392A | Other specified injury of left innominate or subclavian vein, initial encounterCMS: Inj left innominate or subclavian vein, init encntr | Can lead a claim | A | None |
| S25.392D | Other specified injury of left innominate or subclavian vein, subsequent encounterCMS: Inj left innominate or subclavian vein, subs encntr | Can lead a claim | A | None |
| S25.392S | Other specified injury of left innominate or subclavian vein, sequelaCMS: Oth injury of left innominate or subclavian vein, sequela | Can lead a claim | A | None |
| S25.399 Other specified injury of unspecified innominate or subclavian vein | ||||
| S25.399A | Other specified injury of unspecified innominate or subclavian vein, initial encounterCMS: Inj unsp innominate or subclavian vein, init encntr | Cannot lead a claimUnspecified diagnosis code not acceptable as principal diagnosis since there is a more specific code available that would further accurately identify the condition | None | None |
| S25.399D | Other specified injury of unspecified innominate or subclavian vein, subsequent encounterCMS: Inj unsp innominate or subclavian vein, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.399S | Other specified injury of unspecified innominate or subclavian vein, sequelaCMS: Oth injury of unsp innominate or subclavian vein, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.4 Injury of pulmonary blood vessels | ||||
| S25.40 Unspecified injury of pulmonary blood vessels | ||||
| S25.401 Unspecified injury of right pulmonary blood vessels | ||||
| S25.401A | Unspecified injury of right pulmonary blood vessels, initial encounterCMS: Unsp injury of right pulmonary blood vessels, init encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.401D | Unspecified injury of right pulmonary blood vessels, subsequent encounterCMS: Unsp injury of right pulmonary blood vessels, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.401S | Unspecified injury of right pulmonary blood vessels, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.402 Unspecified injury of left pulmonary blood vessels | ||||
| S25.402A | Unspecified injury of left pulmonary blood vessels, initial encounterCMS: Unsp injury of left pulmonary blood vessels, init encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.402D | Unspecified injury of left pulmonary blood vessels, subsequent encounterCMS: Unsp injury of left pulmonary blood vessels, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.402S | Unspecified injury of left pulmonary blood vessels, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.409 Unspecified injury of unspecified pulmonary blood vessels | ||||
| S25.409A | Unspecified injury of unspecified pulmonary blood vessels, initial encounterCMS: Unsp injury of unsp pulmonary blood vessels, init encntr | Cannot lead a claimUnspecified diagnosis code not acceptable as principal diagnosis since there is a more specific code available that would further accurately identify the condition | None | None |
| S25.409D | Unspecified injury of unspecified pulmonary blood vessels, subsequent encounterCMS: Unsp injury of unsp pulmonary blood vessels, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.409S | Unspecified injury of unspecified pulmonary blood vessels, sequelaCMS: Unsp injury of unspecified pulmonary blood vessels, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.41 Minor laceration of pulmonary blood vessels | ||||
| S25.411 Minor laceration of right pulmonary blood vessels | ||||
| S25.411A | Minor laceration of right pulmonary blood vessels, initial encounterCMS: Minor laceration of right pulmonary blood vessels, init | Can lead a claim | C | None |
| S25.411D | Minor laceration of right pulmonary blood vessels, subsequent encounterCMS: Minor laceration of right pulmonary blood vessels, subs | Can lead a claim | C | None |
| S25.411S | Minor laceration of right pulmonary blood vessels, sequela | Can lead a claim | C | None |
| S25.412 Minor laceration of left pulmonary blood vessels | ||||
| S25.412A | Minor laceration of left pulmonary blood vessels, initial encounterCMS: Minor laceration of left pulmonary blood vessels, init | Can lead a claim | C | None |
| S25.412D | Minor laceration of left pulmonary blood vessels, subsequent encounterCMS: Minor laceration of left pulmonary blood vessels, subs | Can lead a claim | C | None |
| S25.412S | Minor laceration of left pulmonary blood vessels, sequela | Can lead a claim | C | None |
| S25.419 Minor laceration of unspecified pulmonary blood vessels | ||||
| S25.419A | Minor laceration of unspecified pulmonary blood vessels, initial encounterCMS: Minor laceration of unsp pulmonary blood vessels, init | Cannot lead a claimUnspecified diagnosis code not acceptable as principal diagnosis since there is a more specific code available that would further accurately identify the condition | None | None |
| S25.419D | Minor laceration of unspecified pulmonary blood vessels, subsequent encounterCMS: Minor laceration of unsp pulmonary blood vessels, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.419S | Minor laceration of unspecified pulmonary blood vessels, sequelaCMS: Minor laceration of unsp pulmonary blood vessels, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.42 Major laceration of pulmonary blood vessels | ||||
| S25.421 Major laceration of right pulmonary blood vessels | ||||
| S25.421A | Major laceration of right pulmonary blood vessels, initial encounterCMS: Major laceration of right pulmonary blood vessels, init | Can lead a claim | C | None |
| S25.421D | Major laceration of right pulmonary blood vessels, subsequent encounterCMS: Major laceration of right pulmonary blood vessels, subs | Can lead a claim | C | None |
| S25.421S | Major laceration of right pulmonary blood vessels, sequela | Can lead a claim | C | None |
| S25.422 Major laceration of left pulmonary blood vessels | ||||
| S25.422A | Major laceration of left pulmonary blood vessels, initial encounterCMS: Major laceration of left pulmonary blood vessels, init | Can lead a claim | C | None |
| S25.422D | Major laceration of left pulmonary blood vessels, subsequent encounterCMS: Major laceration of left pulmonary blood vessels, subs | Can lead a claim | C | None |
| S25.422S | Major laceration of left pulmonary blood vessels, sequela | Can lead a claim | C | None |
| S25.429 Major laceration of unspecified pulmonary blood vessels | ||||
| S25.429A | Major laceration of unspecified pulmonary blood vessels, initial encounterCMS: Major laceration of unsp pulmonary blood vessels, init | Cannot lead a claimUnspecified diagnosis code not acceptable as principal diagnosis since there is a more specific code available that would further accurately identify the condition | None | None |
| S25.429D | Major laceration of unspecified pulmonary blood vessels, subsequent encounterCMS: Major laceration of unsp pulmonary blood vessels, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.429S | Major laceration of unspecified pulmonary blood vessels, sequelaCMS: Major laceration of unsp pulmonary blood vessels, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.49 Other specified injury of pulmonary blood vessels | ||||
| S25.491 Other specified injury of right pulmonary blood vessels | ||||
| S25.491A | Other specified injury of right pulmonary blood vessels, initial encounterCMS: Oth injury of right pulmonary blood vessels, init encntr | Can lead a claim | A | None |
| S25.491D | Other specified injury of right pulmonary blood vessels, subsequent encounterCMS: Oth injury of right pulmonary blood vessels, subs encntr | Can lead a claim | A | None |
| S25.491S | Other specified injury of right pulmonary blood vessels, sequelaCMS: Oth injury of right pulmonary blood vessels, sequela | Can lead a claim | A | None |
| S25.492 Other specified injury of left pulmonary blood vessels | ||||
| S25.492A | Other specified injury of left pulmonary blood vessels, initial encounterCMS: Oth injury of left pulmonary blood vessels, init encntr | Can lead a claim | A | None |
| S25.492D | Other specified injury of left pulmonary blood vessels, subsequent encounterCMS: Oth injury of left pulmonary blood vessels, subs encntr | Can lead a claim | A | None |
| S25.492S | Other specified injury of left pulmonary blood vessels, sequelaCMS: Oth injury of left pulmonary blood vessels, sequela | Can lead a claim | A | None |
| S25.499 Other specified injury of unspecified pulmonary blood vessels | ||||
| S25.499A | Other specified injury of unspecified pulmonary blood vessels, initial encounterCMS: Oth injury of unsp pulmonary blood vessels, init encntr | Cannot lead a claimUnspecified diagnosis code not acceptable as principal diagnosis since there is a more specific code available that would further accurately identify the condition | None | None |
| S25.499D | Other specified injury of unspecified pulmonary blood vessels, subsequent encounterCMS: Oth injury of unsp pulmonary blood vessels, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.499S | Other specified injury of unspecified pulmonary blood vessels, sequelaCMS: Oth injury of unspecified pulmonary blood vessels, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.5 Injury of intercostal blood vessels | ||||
| S25.50 Unspecified injury of intercostal blood vessels | ||||
| S25.501 Unspecified injury of intercostal blood vessels, right side | ||||
| S25.501A | Unspecified injury of intercostal blood vessels, right side, initial encounterCMS: Unsp injury of intercostal blood vessels, right side, init | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.501D | Unspecified injury of intercostal blood vessels, right side, subsequent encounterCMS: Unsp injury of intercostal blood vessels, right side, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.501S | Unspecified injury of intercostal blood vessels, right side, sequelaCMS: Unsp injury of intercostl blood vessels, right side, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.502 Unspecified injury of intercostal blood vessels, left side | ||||
| S25.502A | Unspecified injury of intercostal blood vessels, left side, initial encounterCMS: Unsp injury of intercostal blood vessels, left side, init | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.502D | Unspecified injury of intercostal blood vessels, left side, subsequent encounterCMS: Unsp injury of intercostal blood vessels, left side, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.502S | Unspecified injury of intercostal blood vessels, left side, sequelaCMS: Unsp injury of intercostal blood vessels, left side, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.509 Unspecified injury of intercostal blood vessels, unspecified side | ||||
| S25.509A | Unspecified injury of intercostal blood vessels, unspecified side, initial encounterCMS: Unsp injury of intercostal blood vessels, unsp side, init | Cannot lead a claimUnspecified diagnosis code not acceptable as principal diagnosis since there is a more specific code available that would further accurately identify the condition | None | None |
| S25.509D | Unspecified injury of intercostal blood vessels, unspecified side, subsequent encounterCMS: Unsp injury of intercostal blood vessels, unsp side, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.509S | Unspecified injury of intercostal blood vessels, unspecified side, sequelaCMS: Unsp injury of intercostal blood vessels, unsp side, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.51 Laceration of intercostal blood vessels | ||||
| S25.511 Laceration of intercostal blood vessels, right side | ||||
| S25.511A | Laceration of intercostal blood vessels, right side, initial encounterCMS: Laceration of intercostal blood vessels, right side, init | Can lead a claim | C | None |
| S25.511D | Laceration of intercostal blood vessels, right side, subsequent encounterCMS: Laceration of intercostal blood vessels, right side, subs | Can lead a claim | C | None |
| S25.511S | Laceration of intercostal blood vessels, right side, sequela | Can lead a claim | C | None |
| S25.512 Laceration of intercostal blood vessels, left side | ||||
| S25.512A | Laceration of intercostal blood vessels, left side, initial encounterCMS: Laceration of intercostal blood vessels, left side, init | Can lead a claim | C | None |
| S25.512D | Laceration of intercostal blood vessels, left side, subsequent encounterCMS: Laceration of intercostal blood vessels, left side, subs | Can lead a claim | C | None |
| S25.512S | Laceration of intercostal blood vessels, left side, sequela | Can lead a claim | C | None |
| S25.519 Laceration of intercostal blood vessels, unspecified side | ||||
| S25.519A | Laceration of intercostal blood vessels, unspecified side, initial encounterCMS: Laceration of intercostal blood vessels, unsp side, init | Cannot lead a claimUnspecified diagnosis code not acceptable as principal diagnosis since there is a more specific code available that would further accurately identify the condition | None | None |
| S25.519D | Laceration of intercostal blood vessels, unspecified side, subsequent encounterCMS: Laceration of intercostal blood vessels, unsp side, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.519S | Laceration of intercostal blood vessels, unspecified side, sequelaCMS: Laceration of intercostal blood vessels, unsp side, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.59 Other specified injury of intercostal blood vessels | ||||
| S25.591 Other specified injury of intercostal blood vessels, right side | ||||
| S25.591A | Other specified injury of intercostal blood vessels, right side, initial encounterCMS: Inj intercostal blood vessels, right side, init encntr | Can lead a claim | A | None |
| S25.591D | Other specified injury of intercostal blood vessels, right side, subsequent encounterCMS: Inj intercostal blood vessels, right side, subs encntr | Can lead a claim | A | None |
| S25.591S | Other specified injury of intercostal blood vessels, right side, sequelaCMS: Oth injury of intercostal blood vessels, right side, sequela | Can lead a claim | A | None |
| S25.592 Other specified injury of intercostal blood vessels, left side | ||||
| S25.592A | Other specified injury of intercostal blood vessels, left side, initial encounterCMS: Inj intercostal blood vessels, left side, init encntr | Can lead a claim | A | None |
| S25.592D | Other specified injury of intercostal blood vessels, left side, subsequent encounterCMS: Inj intercostal blood vessels, left side, subs encntr | Can lead a claim | A | None |
| S25.592S | Other specified injury of intercostal blood vessels, left side, sequelaCMS: Oth injury of intercostal blood vessels, left side, sequela | Can lead a claim | A | None |
| S25.599 Other specified injury of intercostal blood vessels, unspecified side | ||||
| S25.599A | Other specified injury of intercostal blood vessels, unspecified side, initial encounterCMS: Inj intercostal blood vessels, unsp side, init encntr | Cannot lead a claimUnspecified diagnosis code not acceptable as principal diagnosis since there is a more specific code available that would further accurately identify the condition | None | None |
| S25.599D | Other specified injury of intercostal blood vessels, unspecified side, subsequent encounterCMS: Inj intercostal blood vessels, unsp side, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.599S | Other specified injury of intercostal blood vessels, unspecified side, sequelaCMS: Oth injury of intercostal blood vessels, unsp side, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.8 Injury of other blood vessels of thorax | ||||
| S25.80 Unspecified injury of other blood vessels of thorax | ||||
| S25.801 Unspecified injury of other blood vessels of thorax, right side | ||||
| S25.801A | Unspecified injury of other blood vessels of thorax, right side, initial encounterCMS: Unsp injury of oth blood vessels of thorax, right side, init | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.801D | Unspecified injury of other blood vessels of thorax, right side, subsequent encounterCMS: Unsp injury of oth blood vessels of thorax, right side, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.801S | Unspecified injury of other blood vessels of thorax, right side, sequelaCMS: Unsp injury of blood vessels of thorax, right side, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.802 Unspecified injury of other blood vessels of thorax, left side | ||||
| S25.802A | Unspecified injury of other blood vessels of thorax, left side, initial encounterCMS: Unsp injury of oth blood vessels of thorax, left side, init | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.802D | Unspecified injury of other blood vessels of thorax, left side, subsequent encounterCMS: Unsp injury of oth blood vessels of thorax, left side, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.802S | Unspecified injury of other blood vessels of thorax, left side, sequelaCMS: Unsp injury of blood vessels of thorax, left side, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.809 Unspecified injury of other blood vessels of thorax, unspecified side | ||||
| S25.809A | Unspecified injury of other blood vessels of thorax, unspecified side, initial encounterCMS: Unsp injury of oth blood vessels of thorax, unsp side, init | Cannot lead a claimUnspecified diagnosis code not acceptable as principal diagnosis since there is a more specific code available that would further accurately identify the condition | None | None |
| S25.809D | Unspecified injury of other blood vessels of thorax, unspecified side, subsequent encounterCMS: Unsp injury of oth blood vessels of thorax, unsp side, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.809S | Unspecified injury of other blood vessels of thorax, unspecified side, sequelaCMS: Unsp injury of blood vessels of thorax, unsp side, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.81 Laceration of other blood vessels of thorax | ||||
| S25.811 Laceration of other blood vessels of thorax, right side | ||||
| S25.811A | Laceration of other blood vessels of thorax, right side, initial encounterCMS: Laceration of oth blood vessels of thorax, right side, init | Can lead a claim | C | None |
| S25.811D | Laceration of other blood vessels of thorax, right side, subsequent encounterCMS: Laceration of oth blood vessels of thorax, right side, subs | Can lead a claim | C | None |
| S25.811S | Laceration of other blood vessels of thorax, right side, sequelaCMS: Laceration of blood vessels of thorax, right side, sequela | Can lead a claim | C | None |
| S25.812 Laceration of other blood vessels of thorax, left side | ||||
| S25.812A | Laceration of other blood vessels of thorax, left side, initial encounterCMS: Laceration of oth blood vessels of thorax, left side, init | Can lead a claim | C | None |
| S25.812D | Laceration of other blood vessels of thorax, left side, subsequent encounterCMS: Laceration of oth blood vessels of thorax, left side, subs | Can lead a claim | C | None |
| S25.812S | Laceration of other blood vessels of thorax, left side, sequelaCMS: Laceration of blood vessels of thorax, left side, sequela | Can lead a claim | C | None |
| S25.819 Laceration of other blood vessels of thorax, unspecified side | ||||
| S25.819A | Laceration of other blood vessels of thorax, unspecified side, initial encounterCMS: Laceration of oth blood vessels of thorax, unsp side, init | Cannot lead a claimUnspecified diagnosis code not acceptable as principal diagnosis since there is a more specific code available that would further accurately identify the condition | None | None |
| S25.819D | Laceration of other blood vessels of thorax, unspecified side, subsequent encounterCMS: Laceration of oth blood vessels of thorax, unsp side, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.819S | Laceration of other blood vessels of thorax, unspecified side, sequelaCMS: Laceration of blood vessels of thorax, unsp side, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.89 Other specified injury of other blood vessels of thorax | ||||
| S25.891 Other specified injury of other blood vessels of thorax, right side | ||||
| S25.891A | Other specified injury of other blood vessels of thorax, right side, initial encounterCMS: Inj oth blood vessels of thorax, right side, init encntr | Can lead a claim | A | None |
| S25.891D | Other specified injury of other blood vessels of thorax, right side, subsequent encounterCMS: Inj oth blood vessels of thorax, right side, subs encntr | Can lead a claim | A | None |
| S25.891S | Other specified injury of other blood vessels of thorax, right side, sequelaCMS: Inj oth blood vessels of thorax, right side, sequela | Can lead a claim | A | None |
| S25.892 Other specified injury of other blood vessels of thorax, left side | ||||
| S25.892A | Other specified injury of other blood vessels of thorax, left side, initial encounterCMS: Inj oth blood vessels of thorax, left side, init encntr | Can lead a claim | A | None |
| S25.892D | Other specified injury of other blood vessels of thorax, left side, subsequent encounterCMS: Inj oth blood vessels of thorax, left side, subs encntr | Can lead a claim | A | None |
| S25.892S | Other specified injury of other blood vessels of thorax, left side, sequelaCMS: Inj oth blood vessels of thorax, left side, sequela | Can lead a claim | A | None |
| S25.899 Other specified injury of other blood vessels of thorax, unspecified side | ||||
| S25.899A | Other specified injury of other blood vessels of thorax, unspecified side, initial encounterCMS: Inj oth blood vessels of thorax, unsp side, init encntr | Cannot lead a claimUnspecified diagnosis code not acceptable as principal diagnosis since there is a more specific code available that would further accurately identify the condition | None | None |
| S25.899D | Other specified injury of other blood vessels of thorax, unspecified side, subsequent encounterCMS: Inj oth blood vessels of thorax, unsp side, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.899S | Other specified injury of other blood vessels of thorax, unspecified side, sequelaCMS: Inj oth blood vessels of thorax, unsp side, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.9 Injury of unspecified blood vessel of thorax | ||||
| S25.90 Unspecified injury of unspecified blood vessel of thorax | ||||
| S25.90XA | Unspecified injury of unspecified blood vessel of thorax, initial encounterCMS: Unsp injury of unsp blood vessel of thorax, init encntr | Cannot lead a claimUnspecified diagnosis code not acceptable as principal diagnosis since there is a more specific code available that would further accurately identify the condition | None | None |
| S25.90XD | Unspecified injury of unspecified blood vessel of thorax, subsequent encounterCMS: Unsp injury of unsp blood vessel of thorax, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.90XS | Unspecified injury of unspecified blood vessel of thorax, sequelaCMS: Unsp injury of unspecified blood vessel of thorax, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.91 Laceration of unspecified blood vessel of thorax | ||||
| S25.91XA | Laceration of unspecified blood vessel of thorax, initial encounterCMS: Laceration of unsp blood vessel of thorax, init encntr | Cannot lead a claimUnspecified diagnosis code not acceptable as principal diagnosis since there is a more specific code available that would further accurately identify the condition | None | None |
| S25.91XD | Laceration of unspecified blood vessel of thorax, subsequent encounterCMS: Laceration of unsp blood vessel of thorax, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.91XS | Laceration of unspecified blood vessel of thorax, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.99 Other specified injury of unspecified blood vessel of thorax | ||||
| S25.99XA | Other specified injury of unspecified blood vessel of thorax, initial encounterCMS: Oth injury of unsp blood vessel of thorax, init encntr | Cannot lead a claimUnspecified diagnosis code not acceptable as principal diagnosis since there is a more specific code available that would further accurately identify the condition | None | None |
| S25.99XD | Other specified injury of unspecified blood vessel of thorax, subsequent encounterCMS: Oth injury of unsp blood vessel of thorax, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S25.99XS | Other specified injury of unspecified blood vessel of thorax, sequelaCMS: Oth injury of unspecified blood vessel of thorax, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | 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.
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