ICD-10 Code L89.002 – Pressure ulcer of unspecified elbow, stage 2 (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code L89.002 – Pressure ulcer of unspecified elbow, stage 2
What it is
This code identifies a pressure ulcer on an elbow, with stage 2 skin loss. Stage 2 means partial-thickness damage, often appearing as an open blister or shallow ulcer.
Clinical signs
Look for partial-thickness skin loss with exposed dermis, or an intact/ruptured blister over the elbow. Clinical features vary; refer to documentation.
When to use this code
Use L89.002 when the provider documents a pressure injury on an unspecified elbow and specifies stage 2. This applies when the elbow location is clear but laterality is not documented. If the record only says “pressure ulcer” without stage, check documentation.
Do not use for
Do not use this code for stage 1, stage 3, stage 4, unstageable, or deep tissue pressure injuries. Also avoid it if the ulcer is on a different site or if documentation does not support a pressure ulcer.
Coding tip
Confirm both the stage and that the elbow is unspecified before assigning L89.002.