ICD-10 Code L97.411 – Non-pressure chronic ulcer of right heel and midfoot limited to breakdown of skin (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code L97.411 – Non-pressure chronic ulcer of right heel and midfoot limited to breakdown of skin
What it is
This code identifies a chronic ulcer on the right heel or midfoot that is not caused by pressure and is limited to skin breakdown. You should use it when documentation specifies the ulcer depth as confined to the skin.
Clinical signs
Typical findings include an open sore on the right heel or midfoot with superficial tissue loss and no deeper involvement. Clinical features vary; refer to documentation for laterality, site, and ulcer depth.
When to use this code
Use L97.411 when the record states a chronic non-pressure ulcer is present on the right heel or midfoot and the ulcer is limited to breakdown of skin. It may apply in outpatient, inpatient, or wound-care documentation when the anatomic site and depth are clearly identified. If the note does not specify side or depth, check documentation.
Do not use for
Do not use this code for pressure ulcers, ulcers on other right-foot locations, or ulcers involving deeper tissue layers. If the documentation describes a different site or a more advanced stage, select the more specific code.
Coding tip
Confirm both laterality and ulcer depth before assigning L97.411.