Sltr-haris Type I physl fx upr end humer, l arm, 7thP

This code signifies a Salter-Harris Type I growth plate fracture at the proximal end of the left humerus that is healing abnormally. It indicates that the fracture has not united correctly, leading to a malunion, and the patient is receiving ongoing treatment for this complication.

Use this code for follow-up encounters where a patient is being managed for a malunited Salter-Harris Type I fracture of the left proximal humerus. This includes assessments, treatments, or interventions related to the ongoing management of the malunion. Do not use for initial injury or routine healing.

• Ensure documentation clearly specifies "malunion" and the "subsequent encounter" for accurate code assignment.
• Verify the specific Salter-Harris type (Type I) and location (upper end of humerus, left arm) are documented.
• Always code the underlying cause of the fracture if known and applicable, in addition to this code.