Activity, BASE jumping

This code identifies an injury or adverse effect that occurred during the activity of BASE jumping. It specifies the recreational activity involved, which is a high-risk sport combining parachuting and often wingsuit flying from fixed objects.

Apply this code when documenting an external cause of injury or other adverse health condition directly attributable to participation in BASE jumping. This includes injuries sustained during the jump itself, landing, or any related activities immediately preceding or following the jump.

• Always use in conjunction with an injury code (e.g., fracture, sprain, concussion).
• Do not use for injuries sustained during traditional skydiving or parachuting from aircraft.
• Ensure documentation clearly states the patient was engaged in BASE jumping at the time of injury.