Civilian aircraft in air trnsp acc w military aircraft, subs

This code signifies a patient's subsequent encounter for injuries sustained in an air transport accident where a civilian aircraft collided with a military aircraft. It specifically indicates that the patient was aboard the civilian aircraft during the incident.

Apply this code for follow-up visits, rehabilitation, or ongoing treatment related to injuries from such an aviation accident. This includes scenarios like physical therapy, wound care, or consultations for long-term complications stemming from the initial event.

• Ensure the encounter is for follow-up care, not the initial treatment.
• Verify the patient was on the civilian aircraft involved in the collision.
• Pair with an external cause code (e.g., X50.XXXD) to fully describe the accident.