ICD-10 Code L89.156 – Pressure-induced deep tissue damage of sacral region (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code L89.156 – Pressure-induced deep tissue damage of sacral region
What it is
This code identifies deep tissue injury caused by prolonged pressure over the sacral area. It describes damage beneath intact or minimally broken skin, not a simple surface abrasion.
Clinical signs
You may see persistent discoloration, pain, or a localized area that feels boggy, firm, or warmer or cooler than nearby tissue. Clinical features vary; refer to documentation.
When to use this code
Use this code when the provider documents pressure-induced deep tissue damage in the sacral region, including deep tissue injury or evolving pressure injury at that site. It fits cases where the sacrum is specifically identified as the affected location. If the record instead describes another stage or another body site, code that documented condition.
Do not use for
Do not use it for uncomplicated redness, superficial skin breakdown, or pressure injury at a different anatomic site. Check documentation if the record does not clearly state deep tissue damage.
Coding tip
Confirm both the pressure injury type and the sacral location in the provider note before assigning L89.156.