ICD-10-CM · FY 2026 APRIL UPDATE

V66

Occupant of heavy transport vehicle injured in collision with other nonmotor vehicle

Diagnosis reference

Nonbillable category

This entry is a category or subcategory. Choose the appropriate billable descendant based on the clinical documentation.

Effective periodOctober 1, 2026–September 30, 2027

SourceCMS ICD-10-CM order file

ClassificationDiagnosis · clinical modification

Related entries

Up to 30 descendants in this category

CODE	DESCRIPTION	TYPE
V66.0	Driver of heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident	Category
V66.0XXA	Driver of heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident, initial encounter	Billable
V66.0XXD	Driver of heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident, subsequent encounter	Billable
V66.0XXS	Driver of heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident, sequela	Billable
V66.1	Passenger in heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident	Category
V66.1XXA	Passenger in heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident, initial encounter	Billable
V66.1XXD	Passenger in heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident, subsequent encounter	Billable
V66.1XXS	Passenger in heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident, sequela	Billable
V66.2	Person on outside of heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident	Category
V66.2XXA	Person on outside of heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident, initial encounter	Billable
V66.2XXD	Person on outside of heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident, subsequent encounter	Billable
V66.2XXS	Person on outside of heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident, sequela	Billable
V66.3	Unspecified occupant of heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident	Category
V66.3XXA	Unspecified occupant of heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident, initial encounter	Billable
V66.3XXD	Unspecified occupant of heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident, subsequent encounter	Billable
V66.3XXS	Unspecified occupant of heavy transport vehicle injured in collision with other nonmotor vehicle in nontraffic accident, sequela	Billable
V66.4	Person boarding or alighting a heavy transport vehicle injured in collision with other nonmotor vehicle	Category
V66.4XXA	Person boarding or alighting a heavy transport vehicle injured in collision with other nonmotor vehicle, initial encounter	Billable
V66.4XXD	Person boarding or alighting a heavy transport vehicle injured in collision with other nonmotor vehicle, subsequent encounter	Billable
V66.4XXS	Person boarding or alighting a heavy transport vehicle injured in collision with other nonmotor vehicle, sequela	Billable
V66.5	Driver of heavy transport vehicle injured in collision with other nonmotor vehicle in traffic accident	Category
V66.5XXA	Driver of heavy transport vehicle injured in collision with other nonmotor vehicle in traffic accident, initial encounter	Billable
V66.5XXD	Driver of heavy transport vehicle injured in collision with other nonmotor vehicle in traffic accident, subsequent encounter	Billable
V66.5XXS	Driver of heavy transport vehicle injured in collision with other nonmotor vehicle in traffic accident, sequela	Billable
V66.6	Passenger in heavy transport vehicle injured in collision with other nonmotor vehicle in traffic accident	Category
V66.6XXA	Passenger in heavy transport vehicle injured in collision with other nonmotor vehicle in traffic accident, initial encounter	Billable
V66.6XXD	Passenger in heavy transport vehicle injured in collision with other nonmotor vehicle in traffic accident, subsequent encounter	Billable
V66.6XXS	Passenger in heavy transport vehicle injured in collision with other nonmotor vehicle in traffic accident, sequela	Billable
V66.7	Person on outside of heavy transport vehicle injured in collision with other nonmotor vehicle in traffic accident	Category
V66.7XXA	Person on outside of heavy transport vehicle injured in collision with other nonmotor vehicle in traffic accident, initial encounter	Billable

Use the complete reference

This reference does not reproduce the full tabular hierarchy, inclusion notes, Excludes1/2 notes, sequencing instructions, or seventh-character rules. Review the official tables and coding guidelines.

Open official CMS files

ICD-10-CM codes describe diagnoses. They do not have an independent Medicare PFS reimbursement amount, and billability alone does not establish coverage.