Non-prs chr ulcer of right heel and midfoot w unsp severt

This code describes a persistent open sore on the right heel or midfoot that is not caused by pressure. These ulcers are typically slow-healing and can be associated with underlying conditions such as venous insufficiency, arterial disease, or diabetes.

Use this code when documentation specifies a chronic, non-pressure ulcer located on the right heel or midfoot, and the severity (e.g., stage) is not documented. This code is appropriate when the etiology is clearly not pressure-related, and the ulcer is long-standing.

• Always seek clarification from the provider if the severity or stage of the ulcer is not documented, as more specific codes exist.
• Ensure the documentation clearly states "non-pressure" to differentiate from pressure ulcers (L89.-).
• Code any underlying systemic conditions (e.g., diabetes mellitus, peripheral artery disease) as additional diagnoses.