ICD-10 Code L97.414 – Non-pressure chronic ulcer of right heel and midfoot with necrosis of bone (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code L97.414 – Non-pressure chronic ulcer of right heel and midfoot with necrosis of bone
What it is
This code identifies a chronic, non-pressure ulcer on the right heel or midfoot with bone necrosis. Use it when documentation shows tissue loss in that location and the bone is affected.
Clinical signs
Typical findings include a persistent open wound over the right heel or midfoot with exposed or necrotic bone. Clinical features vary; refer to documentation for depth, chronicity, and any associated infection or ischemia.
When to use this code
Use L97.414 when the provider documents a chronic ulcer on the right heel or midfoot and specifies necrosis of bone. It is appropriate for non-pressure ulcers, including diabetic or vascular ulcers if the record supports this site and severity. Confirm laterality and location before coding.
Do not use for
Do not use this code for pressure ulcers, acute wounds, or ulcers without bone necrosis. If the chart does not clearly state the right heel or midfoot, or the bone involvement is uncertain, check documentation.
Coding tip
Always match the ulcer site, laterality, and depth exactly to the provider note before assigning L97.414.