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

V73 Bus occupant injured in collision with car, pick-up truck or van

All 27 codes in the V73 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 V73

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 V73

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

CodeDescriptionPrimary positionClinical groupComorbidity subgroup
V73.0 Driver of bus injured in collision with car, pick-up truck or van in nontraffic accident
V73.0XXADriver of bus injured in collision with car, pick-up truck or van in nontraffic accident, initial encounterCMS: Driver of bus injured pick-up truck, pk-up/van nontraf, initCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V73.0XXDDriver of bus injured in collision with car, pick-up truck or van in nontraffic accident, subsequent encounterCMS: Driver of bus injured pick-up truck, pk-up/van nontraf, subsCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V73.0XXSDriver of bus injured in collision with car, pick-up truck or van in nontraffic accident, sequelaCMS: Driver of bus inj pick-up truck, pk-up/van nontraf, sequelaCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V73.1 Passenger on bus injured in collision with car, pick-up truck or van in nontraffic accident
V73.1XXAPassenger on bus injured in collision with car, pick-up truck or van in nontraffic accident, initial encounterCMS: Pasngr on bus injured pick-up truck, pk-up/van nontraf, initCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V73.1XXDPassenger on bus injured in collision with car, pick-up truck or van in nontraffic accident, subsequent encounterCMS: Pasngr on bus injured pick-up truck, pk-up/van nontraf, subsCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V73.1XXSPassenger on bus injured in collision with car, pick-up truck or van in nontraffic accident, sequelaCMS: Pasngr on bus inj pick-up truck, pk-up/van nontraf, sequelaCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V73.2 Person on outside of bus injured in collision with car, pick-up truck or van in nontraffic accident
V73.2XXAPerson on outside of bus injured in collision with car, pick-up truck or van in nontraffic accident, initial encounterCMS: Person outsd bus inj pick-up truck, pk-up/van nontraf, initCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V73.2XXDPerson on outside of bus injured in collision with car, pick-up truck or van in nontraffic accident, subsequent encounterCMS: Person outsd bus inj pick-up truck, pk-up/van nontraf, subsCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V73.2XXSPerson on outside of bus injured in collision with car, pick-up truck or van in nontraffic accident, sequelaCMS: Person outsd bus inj pk-up truck, pk-up/van nontraf, sequelaCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V73.3 Unspecified occupant of bus injured in collision with car, pick-up truck or van in nontraffic accident
V73.3XXAUnspecified occupant of bus injured in collision with car, pick-up truck or van in nontraffic accident, initial encounterCMS: Occup of bus injured pick-up truck, pk-up/van nontraf, initCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V73.3XXDUnspecified occupant of bus injured in collision with car, pick-up truck or van in nontraffic accident, subsequent encounterCMS: Occup of bus injured pick-up truck, pk-up/van nontraf, subsCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V73.3XXSUnspecified occupant of bus injured in collision with car, pick-up truck or van in nontraffic accident, sequelaCMS: Occup of bus inj pick-up truck, pk-up/van nontraf, sequelaCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V73.4 Person boarding or alighting from bus injured in collision with car, pick-up truck or van
V73.4XXAPerson boarding or alighting from bus injured in collision with car, pick-up truck or van, initial encounterCMS: Prsn brd/alit from bus inj pick-up truck, pk-up/van, initCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V73.4XXDPerson boarding or alighting from bus injured in collision with car, pick-up truck or van, subsequent encounterCMS: Prsn brd/alit from bus inj pick-up truck, pk-up/van, subsCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V73.4XXSPerson boarding or alighting from bus injured in collision with car, pick-up truck or van, sequelaCMS: Prsn brd/alit from bus inj pick-up truck, pk-up/van, sequelaCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V73.5 Driver of bus injured in collision with car, pick-up truck or van in traffic accident
V73.5XXADriver of bus injured in collision with car, pick-up truck or van in traffic accident, initial encounterCMS: Driver of bus injured pick-up truck, pk-up/van in traf, initCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V73.5XXDDriver of bus injured in collision with car, pick-up truck or van in traffic accident, subsequent encounterCMS: Driver of bus injured pick-up truck, pk-up/van in traf, subsCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V73.5XXSDriver of bus injured in collision with car, pick-up truck or van in traffic accident, sequelaCMS: Driver of bus inj pick-up truck, pk-up/van in traf, sequelaCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V73.6 Passenger on bus injured in collision with car, pick-up truck or van in traffic accident
V73.6XXAPassenger on bus injured in collision with car, pick-up truck or van in traffic accident, initial encounterCMS: Pasngr on bus injured pick-up truck, pk-up/van in traf, initCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V73.6XXDPassenger on bus injured in collision with car, pick-up truck or van in traffic accident, subsequent encounterCMS: Pasngr on bus injured pick-up truck, pk-up/van in traf, subsCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V73.6XXSPassenger on bus injured in collision with car, pick-up truck or van in traffic accident, sequelaCMS: Pasngr on bus inj pick-up truck, pk-up/van in traf, sequelaCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V73.7 Person on outside of bus injured in collision with car, pick-up truck or van in traffic accident
V73.7XXAPerson on outside of bus injured in collision with car, pick-up truck or van in traffic accident, initial encounterCMS: Person outsd bus inj pick-up truck, pk-up/van in traf, initCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V73.7XXDPerson on outside of bus injured in collision with car, pick-up truck or van in traffic accident, subsequent encounterCMS: Person outsd bus inj pick-up truck, pk-up/van in traf, subsCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V73.7XXSPerson on outside of bus injured in collision with car, pick-up truck or van in traffic accident, sequelaCMS: Person outsd bus inj pk-up truck, pk-up/van in traf, sequelaCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V73.9 Unspecified occupant of bus injured in collision with car, pick-up truck or van in traffic accident
V73.9XXAUnspecified occupant of bus injured in collision with car, pick-up truck or van in traffic accident, initial encounterCMS: Occup of bus injured pick-up truck, pk-up/van in traf, initCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V73.9XXDUnspecified occupant of bus injured in collision with car, pick-up truck or van in traffic accident, subsequent encounterCMS: Occup of bus injured pick-up truck, pk-up/van in traf, subsCannot lead a claimExternal cause of injury code not reportable as principal diagnosisNoneNone
V73.9XXSUnspecified occupant of bus injured in collision with car, pick-up truck or van in traffic accident, sequelaCMS: Occup of bus inj pick-up truck, pk-up/van 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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