Occupant (driver) of hv veh injured in unsp traf, init

This code signifies an injury sustained by an individual, whether a driver or passenger, within a heavy transport vehicle during a traffic accident where the specific circumstances of the collision are unknown. It indicates the initial phase of care for such an injury.

Apply this code when documentation clearly states a patient was an occupant of a heavy transport vehicle (e.g., bus, truck) involved in a traffic accident, but lacks details regarding the type of collision (e.g., collision with another vehicle, pedestrian, or object). This is appropriate for the initial presentation for treatment of the injury.

• Ensure the documentation specifies "heavy transport vehicle" and not a standard passenger car.
• Only use this code when the specific nature of the traffic accident is not documented.
• The "A" in the seventh character indicates an initial encounter for active treatment.