Unsp physeal fracture of lower end of ulna, left arm, init

This code signifies an unspecified growth plate fracture at the distal end of the left ulna. It indicates that the specific type or pattern of physeal injury is not documented, and the fracture is being treated without surgical exposure of the bone.

This code is appropriate for initial encounters when a pediatric patient presents with a left distal ulnar physeal fracture, and the physician's documentation does not specify the Salter-Harris classification or other detailed fracture characteristics. It is used when the fracture is managed non-surgically, such as with casting or splinting.

• Ensure the documentation clearly states "left arm" and "ulna" to support laterality and bone specificity.
• Verify that the encounter is indeed the "initial encounter" for this specific fracture.
• Confirm that the fracture is treated as "closed" (i.e., no open wound communicating with the fracture site).