Pasngr in hv veh injured in nonclsn trnsp acc in traf, init

This code signifies an injury sustained by a passenger in a large vehicle, such as a bus or truck, when the vehicle is involved in a traffic accident that does not involve a collision with another object or vehicle. This includes incidents like rollovers, jackknifing, or the vehicle running off the road, occurring on a public thoroughfare. The "initial encounter" indicates the patient is receiving active treatment for the injury.

Apply this code when documenting injuries to individuals traveling as passengers in heavy transport vehicles (e.g., commercial buses, large trucks) involved in single-vehicle traffic incidents. Examples include a bus passenger injured when the bus skids off an icy road, or a truck passenger injured during a truck rollover on a highway, where no other vehicle was struck.

• Ensure the patient was a passenger and not the driver or a pedestrian.
• Verify the vehicle was a heavy transport vehicle and the incident was a noncollision transport accident in a traffic setting.
• Confirm this is the initial encounter for treatment of the injury. Subsequent care would require a different encounter character.