Person outside hv veh inj in nonclsn trnsp acc nontraf, subs

This code describes an injury sustained by an individual who was positioned on the exterior of a large transport vehicle (e.g., train, bus, large truck) when it was involved in a non-collision incident, occurring in a non-traffic environment. This specific code is for a subsequent encounter, indicating follow-up care for an injury previously diagnosed.

Use this code for follow-up visits related to injuries such as fractures, sprains, or contusions sustained by a person who fell from or was struck by a heavy transport vehicle in a non-traffic setting (e.g., a rail yard, bus depot, or private industrial site) without another vehicle being involved. This applies when the patient is receiving ongoing treatment or recovery care for the initial injury.

• Ensure the encounter is for follow-up care, not the initial treatment.
• Verify the accident involved a heavy transport vehicle and occurred in a non-traffic area.
• Confirm the injury was due to a non-collision transport accident, meaning no impact with another vehicle.