ICD-10 Code L89.819 – Pressure ulcer of head, unspecified stage (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code L89.819 – Pressure ulcer of head, unspecified stage
What it is
This code identifies a pressure ulcer located on the head when the stage is not documented. Use it for a pressure-related skin injury over the head area, not for other wounds or skin breakdown.
Clinical signs
Findings may include localized skin damage over a pressure point on the head, with redness, open skin, or tissue loss. Clinical features vary; refer to documentation.
When to use this code
Use L89.819 when the provider documents a pressure ulcer of the head but does not record the stage. It is appropriate when the site is clearly the head and the documentation supports pressure-related injury. If the record later specifies a stage, code the documented stage instead.
Do not use for
Do not use this code for non-pressure wounds, abrasions, surgical wounds, or ulcers at other anatomic sites. If the documentation identifies a different cause or a specific stage, check documentation.
Coding tip
Verify both the anatomic site and the word “pressure ulcer” before assigning this code.