ICD-10 Code L97.214 – Non-pressure chronic ulcer of right calf with necrosis of bone (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code L97.214 – Non-pressure chronic ulcer of right calf with necrosis of bone
What it is
This code identifies a chronic, non-pressure ulcer on the right calf with bone necrosis. It applies when documentation shows a long-standing skin breakdown in that location and the bone beneath is dead or devitalized.
Clinical signs
Typical findings include an open ulcer on the right calf with chronic tissue loss, delayed healing, and evidence of exposed or necrotic bone. Clinical features vary; refer to documentation.
When to use this code
Use this code when the provider documents a non-pressure chronic ulcer of the right calf and specifically states necrosis of bone. It is appropriate for chronic wounds that are not caused by pressure and are not limited to skin or subcutaneous tissue only. Check documentation if the depth or laterality is unclear.
Do not use for
Do not use this code for pressure ulcers, acute wounds, or ulcers on another leg site. If bone necrosis is not documented, select the code that matches the documented depth instead.
Coding tip
Verify laterality and ulcer depth in the note before assigning L97.214.