ICD-10 Code L98.A215 – Non-pressure chronic ulcer of right forearm with muscle involvement without evidence of necrosis (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code L98.A215 – Non-pressure chronic ulcer of right forearm with muscle involvement without evidence of necrosis
What it is
This code identifies a chronic, non-pressure ulcer on the right forearm that extends into muscle but shows no evidence of tissue death. Use it when documentation clearly describes the ulcer depth and location.
Clinical signs
Typical findings include an open, persistent skin defect on the right forearm with exposed or involved muscle. Clinical features vary; refer to documentation for depth, chronicity, and whether necrosis is absent.
When to use this code
Use this code when the record states a chronic non-pressure ulcer of the right forearm and specifies muscle involvement without necrosis. You should also confirm that the site is the right forearm, not another arm location.
If the note only says “ulcer” or does not document depth, check documentation before coding. This code is appropriate for non-pressure ulcers, not pressure injuries or acute wounds.
Do not use for
Do not use this code for pressure ulcers, acute traumatic wounds, or ulcers without muscle involvement. Do not assign it when necrosis is documented or when the side and site are unclear.
Coding tip
Verify both laterality and ulcer depth in the provider note before assigning L98.A215.