V04Pedestrian injured in collision with heavy transport vehicle or bus

V04 is the ICD-10-CM diagnosis code for pedestrian injured in collision with heavy transport vehicle or bus. It belongs to block V00-V09 (pedestrian injured in transport accident) and chapter 20 (external causes of morbidity). It is a header code, so it can't be reported by itself; one of its 3 subcodes must be used instead.

To report this condition, pick the subcode that matches the documentation: V04.0 (in nontraffic accident), V04.1 (in traffic accident) and V04.9 (unspecified whether traffic or nontraffic accident).

Don't report V04 together with the conditions in its Excludes1 note: pedestrian injured in collision with military vehicle (V09.01, V09.21).

It has been part of ICD-10-CM since the code set took effect on October 1, 2015 and hasn't changed since.