Occup of bus injured in collision w hv veh nontraf, sequela

This code describes injuries sustained by an unidentifiable passenger on a bus involved in a collision with another heavy transport vehicle or bus. The accident occurred in a non-traffic setting, such as a parking lot or private property, and the code specifically indicates that the injury is a sequela, meaning a late effect or complication of the initial injury.

Apply this code when documenting a patient presenting with a chronic condition or complication directly resulting from a past bus collision that occurred off a public roadway. The patient's role as an occupant of the bus is known, but their specific seating position or identity beyond "occupant" is not documented. This code is appropriate when the initial injury has resolved, but its long-term effects are being treated.

• Always assign an additional code for the specific nature of the sequela (e.g., scar, chronic pain, neurological deficit).
• Ensure documentation clearly states the accident was a "nontraffic" event and involved a bus colliding with another heavy transport vehicle or bus.
• Verify that the encounter is for the treatment of a sequela and not the initial acute injury.