Complete traumatic amputation at left shoulder joint, init

This code signifies a total separation of the entire left arm from the body at the shoulder joint due to a traumatic injury. It indicates that the patient is in the active treatment phase for this severe injury.

Apply this code for patients presenting with a complete avulsion or severance of the left upper limb at the glenohumeral joint following an accident, such as a motor vehicle collision or industrial injury. It is appropriate for the initial hospital admission or emergency department visit for this specific trauma.

• Ensure documentation clearly states "complete" amputation and specifies the "left" shoulder.
• The "A" seventh character indicates an initial encounter for active treatment of the injury.
• Do not use for partial amputations or avulsions where some tissue connection remains.