Non-pressure chronic ulcer of left ankle with oth severity

This code signifies a persistent open sore on the left ankle that is not caused by pressure. This ulceration is chronic, indicating a prolonged duration, and its severity is documented as something other than unspecified, mild, or severe, requiring further specification in the medical record.

Apply this code when documentation clearly states a non-pressure chronic ulcer on the left ankle, and the severity is described using terms like "moderate," "stage 2," or "with necrosis" without meeting the criteria for a severe classification. This code is appropriate when the physician explicitly details the severity beyond a simple "unspecified" but not to the extent of "severe."

• Always ensure the medical record specifies "left ankle" and "non-pressure" to differentiate from other ulcer types and locations.
• Verify the documented severity. If only "chronic ulcer" is noted without further detail, consider L97.329 (unspecified severity).
• Code any associated conditions, such as diabetes or peripheral vascular disease, as primary or secondary diagnoses as appropriate.