Occup of hv veh injured in collision w hv veh nontraf, subs

This code signifies an injury sustained by an unidentified passenger or driver in a large transport vehicle (e.g., truck, bus) during a collision with another large transport vehicle or bus. The accident occurred off a public roadway, and this specific code is used for follow-up care after the initial treatment.

Apply this code when documenting subsequent encounters for injuries resulting from a non-traffic collision between two heavy transport vehicles, where the specific role of the injured occupant (driver/passenger) is unknown. This would include scenarios like follow-up appointments for fracture management, physical therapy, or wound care after such an incident.

• Ensure the encounter is for subsequent care, not the initial treatment of the injury.
• Verify the accident occurred in a nontraffic setting (e.g., private property, parking lot, industrial site).
• Confirm the collision involved two heavy transport vehicles or buses and the occupant's specific role is not documented.