Non-prs chronic ulcer of right calf limited to brkdwn skin

This code signifies a persistent open sore on the right calf that is not caused by pressure, and its depth is confined to the epidermal and dermal layers. It indicates a superficial ulceration of the skin on the lower leg, specifically on the right side.

Apply this code when documentation specifies a chronic, non-pressure ulcer located on the right calf, with the wound depth clearly stated as limited to the skin breakdown. This is appropriate for conditions like venous stasis ulcers or arterial ulcers that have not progressed beyond the skin.

• Ensure the documentation specifies "right calf" and "limited to breakdown of skin" to accurately assign this code.
• Distinguish from pressure ulcers (L89.-) and ulcers extending into subcutaneous tissue or deeper structures.
• Always sequence this code after the underlying cause of the ulcer (e.g., chronic venous insufficiency, peripheral artery disease).