ICD-10 Code L89.96 – Pressure-induced deep tissue damage of unspecified site (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code L89.96 – Pressure-induced deep tissue damage of unspecified site
What it is
This code identifies a pressure-related injury involving deep tissue damage, but the exact body site is not specified in the record. Use it when documentation confirms deep tissue damage from pressure and does not name a location.
Clinical signs
Clinical features vary; refer to documentation. Typical descriptions include persistent deep discoloration, localized pain, or a purple/maroon area over a pressure point, sometimes with intact skin early on.
When to use this code
Use this code when the provider documents pressure-induced deep tissue damage and the site is unspecified or unavailable. It is appropriate when the note clearly supports a pressure injury, but the anatomic location cannot be determined from the chart. Check documentation if the stage or site is unclear.
Do not use for
Do not use this code for superficial redness, skin tears, or pressure ulcers with a documented site. If the lesion is due to another cause, such as trauma or vascular disease, use the more accurate diagnosis.
Coding tip
Assign this code only when the record supports deep tissue damage and no site is documented; otherwise, query for the location.