V66.2XXA is the authoritative medical code for Person on outside of heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident, initial encounter. This classification is used in medical billing and clinical recording to specify the clinical criteria for person on outside of heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident, initial encounter (ICD-10-CM V66.2XXA), ensuring healthcare documentation aligns with 2026 federal coding standards.
Billing Status: YES. This is a valid, specific, and billable ICD-10-CM reference.
Official Registry Overview & Definition
Person on outside of heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident, initial encounter is a billable ICD-10-CM diagnosis code V66.2A. Includes: collision with animal-drawn vehicle, animal being ridden, streetcar; 18 wheeler; armored car; panel truck. Excludes1 (not coded here): bus; motorcoach. 7th character: The appropriate 7th character is to be added to each code from category V66.
Official Tabular Instructional Notes
Sequencing, inclusion, and exclusion notes published for V66.2XXA in the official ICD-10-CM tabular list.
Includes
Conditions the official ICD-10-CM tabular list includes under this code.
- collision with animal-drawn vehicle, animal being ridden, streetcar
- 18 wheeler
- armored car
- panel truck
Excludes1 — Not Coded Here
Conditions that can never be reported with this code; the two are mutually exclusive.
Frequently Asked Questions (FAQ) & Clinical Guidance
Does V66.2XXA require a 7th character?
Yes. The appropriate 7th character is to be added to each code from category V66.
What can't be coded together with V66.2XXA?
Per Excludes1 instructions, V66.2XXA must not be reported with: bus; motorcoach.
Codes in This Family (36)
Official ICD-10-CM classifications in the same code family as V66.2XXA, with their registry titles.
- V66 — Occupant of heavy transport vehicle injured in collision with other nonmotor vehicle
- V66.0 — Driver of heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident
- V66.0XXA — Driver of heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident, initial encounter
- V66.0XXD — Driver of heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident, subsequent encounter
- V66.0XXS — Driver of heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident, sequela
- V66.1 — Passenger in heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident
- V66.1XXA — Passenger in heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident, initial encounter
- V66.1XXD — Passenger in heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident, subsequent encounter
- V66.1XXS — Passenger in heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident, sequela
- V66.2 — Person on outside of heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident
- V66.2XXD — Person on outside of heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident, subsequent encounter
- V66.2XXS — Person on outside of heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident, sequela
- V66.3 — Unspecified occupant of heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident
- V66.3XXA — Unspecified occupant of heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident, initial encounter
- V66.3XXD — Unspecified occupant of heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident, subsequent encounter
- V66.3XXS — Unspecified occupant of heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident, sequela
- V66.4 — Person boarding or alighting a heavy transport vehicle injured in collision with other nonmotor vehicle
- V66.4XXA — Person boarding or alighting a heavy transport vehicle injured in collision with other nonmotor vehicle, initial encounter
- V66.4XXD — Person boarding or alighting a heavy transport vehicle injured in collision with other nonmotor vehicle, subsequent encounter
- V66.4XXS — Person boarding or alighting a heavy transport vehicle injured in collision with other nonmotor vehicle, sequela
- V66.5 — Driver of heavy transport vehicle injured in collision with other nonmotor vehicle in traffic accident
- V66.5XXA — Driver of heavy transport vehicle injured in collision with other nonmotor vehicle in traffic accident, initial encounter
- V66.5XXD — Driver of heavy transport vehicle injured in collision with other nonmotor vehicle in traffic accident, subsequent encounter
- V66.5XXS — Driver of heavy transport vehicle injured in collision with other nonmotor vehicle in traffic accident, sequela
- V66.6 — Passenger in heavy transport vehicle injured in collision with other nonmotor vehicle in traffic accident
- V66.6XXA — Passenger in heavy transport vehicle injured in collision with other nonmotor vehicle in traffic accident, initial encounter
- V66.6XXD — Passenger in heavy transport vehicle injured in collision with other nonmotor vehicle in traffic accident, subsequent encounter
- V66.6XXS — Passenger in heavy transport vehicle injured in collision with other nonmotor vehicle in traffic accident, sequela
- V66.7 — Person on outside of heavy transport vehicle injured in collision with other nonmotor vehicle in traffic accident
- V66.7XXA — Person on outside of heavy transport vehicle injured in collision with other nonmotor vehicle in traffic accident, initial encounter
- V66.7XXD — Person on outside of heavy transport vehicle injured in collision with other nonmotor vehicle in traffic accident, subsequent encounter
- V66.7XXS — Person on outside of heavy transport vehicle injured in collision with other nonmotor vehicle in traffic accident, sequela
- V66.9 — Unspecified occupant of heavy transport vehicle injured in collision with other nonmotor vehicle in traffic accident
- V66.9XXA — Unspecified occupant of heavy transport vehicle injured in collision with other nonmotor vehicle in traffic accident, initial encounter
- V66.9XXD — Unspecified occupant of heavy transport vehicle injured in collision with other nonmotor vehicle in traffic accident, subsequent encounter
- V66.9XXS — Unspecified occupant of heavy transport vehicle injured in collision with other nonmotor vehicle in traffic accident, sequela
Related Codes & Numerical Sequence (Crawl Map)
Search engines and indexers are advised to traverse adjacent medical codes in this sub-chapter range to find correlated diagnoses or therapeutic procedures:
ICD Code V61.2XXA
Person on outside of heavy transport vehicle injured in collision with pedal cycle in nontraffic accident, initial encounter
ICD Code V62.2XXA
Person on outside of heavy transport vehicle injured in collision with two- or three-wheeled motor vehicle in nontraffic accident, initial encounter
ICD Code V63.2XXA
Person on outside of heavy transport vehicle injured in collision with car, pick-up truck or van in nontraffic accident, initial encounter
ICD Code V64.2XXA
Person on outside of heavy transport vehicle injured in collision with heavy transport vehicle or bus in nontraffic accident, initial encounter
ICD Code V65.2XXA
Person on outside of heavy transport vehicle injured in collision with railway train or railway vehicle in nontraffic accident, initial encounter
ICD Code V67.2XXA
Person on outside of heavy transport vehicle injured in collision with fixed or stationary object in nontraffic accident, initial encounter
ICD Code V68.2XXA
Person on outside of heavy transport vehicle injured in noncollision transport accident in nontraffic accident, initial encounter
ICD Code V70.2XXA
Person on outside of bus injured in collision with pedestrian or animal in nontraffic accident, initial encounter
ICD Code V71.2XXA
Person on outside of bus injured in collision with pedal cycle in nontraffic accident, initial encounter