Person injured in collision betw hv veh and bus, init

This code identifies an injury sustained by an individual involved in a traffic accident where a heavy transport vehicle (e.g., a large truck or semi-trailer) collided with a bus. The injury occurred during the initial phase of treatment for the incident.

Use this code for patients presenting with injuries directly resulting from a collision between a large truck and a bus on a public roadway. This applies when the patient is receiving their first medical care for the injuries sustained in this specific type of traffic accident.

• Confirm the involvement of both a heavy transport vehicle and a bus in a traffic collision.
• Ensure this is the initial encounter for the patient's treatment related to this specific injury.
• Always code the specific nature of the injury first, followed by this external cause code.