October 1 update. Our PDGM and ICD-10 tools now use the FY2027 code set: 190 codes added, 30 deleted, and no existing code changed clinical group.

See what changed

ICD-10 · PDGM grouping

V75 Bus occupant injured in collision with railway train or railway vehicle

All 27 codes in the V75 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

27

Can lead a claim

0

Cannot lead a claim

27

What CMS assigns to V75

None of the 27 codes is assigned a clinical group. None of the 27 is assigned a comorbidity subgroup. None can lead a claim.

Every code in V75

Descriptions are CDC’s FY2027 wording; where CMS’s grouper abbreviates one, its form is shown beneath.

CodeDescriptionPrimary positionClinical groupComorbidity subgroup
V75.0 Driver of bus injured in collision with railway train or railway vehicle in nontraffic accident
V75.0XXADriver of bus injured in collision with railway train or railway vehicle in nontraffic accident, initial encounterCMS: Driver of bus injured in clsn w rail trn/veh nontraf, initCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V75.0XXDDriver of bus injured in collision with railway train or railway vehicle in nontraffic accident, subsequent encounterCMS: Driver of bus injured in clsn w rail trn/veh nontraf, subsCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V75.0XXSDriver of bus injured in collision with railway train or railway vehicle in nontraffic accident, sequelaCMS: Driver of bus inj in clsn w rail trn/veh nontraf, sequelaCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V75.1 Passenger on bus injured in collision with railway train or railway vehicle in nontraffic accident
V75.1XXAPassenger on bus injured in collision with railway train or railway vehicle in nontraffic accident, initial encounterCMS: Pasngr on bus injured in clsn w rail trn/veh nontraf, initCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V75.1XXDPassenger on bus injured in collision with railway train or railway vehicle in nontraffic accident, subsequent encounterCMS: Pasngr on bus injured in clsn w rail trn/veh nontraf, subsCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V75.1XXSPassenger on bus injured in collision with railway train or railway vehicle in nontraffic accident, sequelaCMS: Pasngr on bus inj in clsn w rail trn/veh nontraf, sequelaCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V75.2 Person on outside of bus injured in collision with railway train or railway vehicle in nontraffic accident
V75.2XXAPerson on outside of bus injured in collision with railway train or railway vehicle in nontraffic accident, initial encounterCMS: Person outside bus inj in clsn w rail trn/veh nontraf, initCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V75.2XXDPerson on outside of bus injured in collision with railway train or railway vehicle in nontraffic accident, subsequent encounterCMS: Person outside bus inj in clsn w rail trn/veh nontraf, subsCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V75.2XXSPerson on outside of bus injured in collision with railway train or railway vehicle in nontraffic accident, sequelaCMS: Person outsd bus inj in clsn w rail trn/veh nontraf, sequelaCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V75.3 Unspecified occupant of bus injured in collision with railway train or railway vehicle in nontraffic accident
V75.3XXAUnspecified occupant of bus injured in collision with railway train or railway vehicle in nontraffic accident, initial encounterCMS: Occup of bus injured in clsn w rail trn/veh nontraf, initCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V75.3XXDUnspecified occupant of bus injured in collision with railway train or railway vehicle in nontraffic accident, subsequent encounterCMS: Occup of bus injured in clsn w rail trn/veh nontraf, subsCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V75.3XXSUnspecified occupant of bus injured in collision with railway train or railway vehicle in nontraffic accident, sequelaCMS: Occup of bus injured in clsn w rail trn/veh nontraf, sequelaCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V75.4 Person boarding or alighting from bus injured in collision with railway train or railway vehicle
V75.4XXAPerson boarding or alighting from bus injured in collision with railway train or railway vehicle, initial encounterCMS: Prsn brd/alit from bus injured in clsn w rail trn/veh, initCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V75.4XXDPerson boarding or alighting from bus injured in collision with railway train or railway vehicle, subsequent encounterCMS: Prsn brd/alit from bus injured in clsn w rail trn/veh, subsCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V75.4XXSPerson boarding or alighting from bus injured in collision with railway train or railway vehicle, sequelaCMS: Prsn brd/alit from bus inj in clsn w rail trn/veh, sequelaCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V75.5 Driver of bus injured in collision with railway train or railway vehicle in traffic accident
V75.5XXADriver of bus injured in collision with railway train or railway vehicle in traffic accident, initial encounterCMS: Driver of bus injured in clsn w rail trn/veh in traf, initCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V75.5XXDDriver of bus injured in collision with railway train or railway vehicle in traffic accident, subsequent encounterCMS: Driver of bus injured in clsn w rail trn/veh in traf, subsCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V75.5XXSDriver of bus injured in collision with railway train or railway vehicle in traffic accident, sequelaCMS: Driver of bus inj in clsn w rail trn/veh in traf, sequelaCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V75.6 Passenger on bus injured in collision with railway train or railway vehicle in traffic accident
V75.6XXAPassenger on bus injured in collision with railway train or railway vehicle in traffic accident, initial encounterCMS: Pasngr on bus injured in clsn w rail trn/veh in traf, initCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V75.6XXDPassenger on bus injured in collision with railway train or railway vehicle in traffic accident, subsequent encounterCMS: Pasngr on bus injured in clsn w rail trn/veh in traf, subsCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V75.6XXSPassenger on bus injured in collision with railway train or railway vehicle in traffic accident, sequelaCMS: Pasngr on bus inj in clsn w rail trn/veh in traf, sequelaCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V75.7 Person on outside of bus injured in collision with railway train or railway vehicle in traffic accident
V75.7XXAPerson on outside of bus injured in collision with railway train or railway vehicle in traffic accident, initial encounterCMS: Person outside bus inj in clsn w rail trn/veh in traf, initCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V75.7XXDPerson on outside of bus injured in collision with railway train or railway vehicle in traffic accident, subsequent encounterCMS: Person outside bus inj in clsn w rail trn/veh in traf, subsCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V75.7XXSPerson on outside of bus injured in collision with railway train or railway vehicle in traffic accident, sequelaCMS: Person outsd bus inj in clsn w rail trn/veh in traf, sequelaCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V75.9 Unspecified occupant of bus injured in collision with railway train or railway vehicle in traffic accident
V75.9XXAUnspecified occupant of bus injured in collision with railway train or railway vehicle in traffic accident, initial encounterCMS: Occup of bus injured in clsn w rail trn/veh in traf, initCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V75.9XXDUnspecified occupant of bus injured in collision with railway train or railway vehicle in traffic accident, subsequent encounterCMS: Occup of bus injured in clsn w rail trn/veh in traf, subsCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V75.9XXSUnspecified occupant of bus injured in collision with railway train or railway vehicle in traffic accident, sequelaCMS: Occup of bus injured in clsn w rail trn/veh in traf, sequelaCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone

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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