ICD-10 Code L89.132 – Pressure ulcer of right lower back, stage 2 (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code L89.132 – Pressure ulcer of right lower back, stage 2
What it is
This code identifies a pressure ulcer on the right lower back with stage 2 skin loss. Stage 2 means partial-thickness damage, often presenting as a shallow open ulcer or intact blister.
Clinical signs
You may see a shallow, pink or red wound bed, or an intact or ruptured serum-filled blister. Clinical features vary; refer to documentation.
When to use this code
Use L89.132 when the provider documents a stage 2 pressure ulcer specifically on the right lower back. The site and stage must both be documented, and the ulcer should be pressure-related. If laterality, location, or stage is unclear, check documentation.
Do not use for
Do not use this code for non-pressure skin breakdown, moisture-associated damage, or ulcers at another body site. Do not assign it if the stage is not documented or if the lesion is not confirmed as a pressure ulcer.
Coding tip
Verify both the anatomic location and stage in the note before coding.