Sltr-haris Type III physl fx upper end humer, unsp arm, init

This code signifies a specific type of growth plate fracture (Salter-Harris Type III) affecting the top portion of the humerus bone. This injury involves a fracture line extending through the physis and into the epiphysis, but not the metaphysis. The fracture is closed, meaning the skin remains intact, and the affected arm is not specified.

This code is appropriate for the initial treatment of a pediatric patient presenting with a Salter-Harris Type III fracture of the proximal humerus. It should be used when the medical record does not specify whether the injury occurred on the left or right arm. This code is for the initial encounter for care of the fracture.

• Ensure the documentation clearly states "Salter-Harris Type III" and "physeal fracture of upper end of humerus."
• Verify that the encounter is for the initial treatment of a closed fracture.
• Only use this code when the laterality (left/right) of the arm is not documented.