Disp fx of lesser tuberosity of l humerus, init for opn fx

This code signifies a fracture of the lesser tuberosity, a bony prominence on the anterior aspect of the humeral head, specifically on the left side. The fracture fragments are not in their anatomical alignment (displaced), and the injury involves a break in the skin or communication with the external environment (open fracture). This particular code is used for the initial treatment of such an injury.

Use this code for a patient presenting with a newly diagnosed, displaced fracture of the left humeral lesser tuberosity where the skin integrity has been compromised. This applies to the initial encounter for treatment, which may involve surgical intervention, casting, or other forms of primary management. It is crucial to document the open nature and displacement of the fracture.

• Ensure documentation clearly specifies "left" humerus and "lesser tuberosity."
• Verify the fracture is explicitly described as "displaced" and "open."
• This code is only for the "initial encounter"; subsequent care will require different encounter codes.