Driver injured in collision w unsp mv in traf, subs

This code signifies a driver's injury sustained in a traffic accident involving multiple motor vehicles, where the specific type of other vehicle(s) is not documented. The "subsequent encounter" designation indicates that the patient is receiving active treatment for the injury after the initial encounter, such as follow-up care, cast changes, or medication adjustments.

Apply this code when a driver presents for ongoing treatment of injuries from a multi-vehicle collision, and the medical record lacks specificity regarding the other vehicles involved. This is appropriate for follow-up visits after the initial diagnosis and treatment plan have been established.

• Ensure the documentation clearly states the patient was the driver and the encounter is for subsequent care.
• Verify that the injury resulted from a collision with "unspecified" motor vehicles; avoid if specific vehicle types are documented.
• Pair with an external cause code (V-Y codes) to fully describe the circumstances of the injury.