Non-pressure chronic ulcer of right ankle with unsp severity

This code signifies a persistent, open sore on the right ankle that is not caused by pressure. This ulceration extends through the epidermis and dermis, and its depth or tissue involvement is not specified in the clinical documentation. It indicates a chronic wound requiring ongoing management.

Use this code when documentation clearly identifies a non-pressure chronic ulcer located specifically on the right ankle, and the severity (e.g., stage, muscle involvement) is not documented. This code is appropriate for conditions such as venous stasis ulcers, arterial ulcers, or neuropathic ulcers of the right ankle, provided pressure is ruled out as the etiology.

• Always seek documentation for laterality (right vs. left) and specific anatomical site (ankle, calf, foot) to ensure accurate coding.
• If the severity or stage of the ulcer is documented, a more specific code from the L97.31- subcategory should be used.
• Code first any associated underlying conditions, such as chronic venous insufficiency (I87.2) or peripheral artery disease (I70.2-), if applicable.