ICD-10 Code L98.441 – Non-pressure chronic ulcer of chest limited to breakdown of skin (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code L98.441 – Non-pressure chronic ulcer of chest limited to breakdown of skin
What it is
This code identifies a chronic, non-pressure ulcer on the chest that is limited to breakdown of the skin. Use it when the lesion is superficial and does not extend beyond the skin layer.
Clinical signs
Findings usually include an open skin lesion on the chest with superficial tissue loss, mild drainage, or crusting. Clinical features vary; refer to documentation.
When to use this code
Use L98.441 when the provider documents a chronic ulcer of the chest and specifies that it is limited to skin breakdown. It is appropriate for superficial, non-pressure ulcers on the chest wall. Confirm the location and depth in the record before assigning the code.
Do not use for
Do not use this code for pressure ulcers, deeper ulcers involving fat or muscle, or ulcers at other body sites. Check documentation if the site or depth is unclear.
Coding tip
Always verify that the ulcer is chronic, non-pressure, and limited to skin breakdown before coding L98.441.