Person boarding or alighting other motorcycle injured in collision with pedestrian or animal, initial encounter

V20.39XA (“Person boarding or alighting other motorcycle injured in collision with pedestrian or animal, initial encounter”) is a diagnosis code that identifies a specific condition, injury, or finding on a medical claim in the ICD-10-CM code set. Whether it is billed — and whether a payer covers it — depends on the clinical setting, documentation, and plan rules.