ICD-10 Code L89.81 – Pressure ulcer of head (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code L89.81 – Pressure ulcer of head
What it is
L89.81 identifies a pressure ulcer located on the head. Use it when documentation shows a pressure-related skin or tissue injury in that anatomic area.
Clinical signs
Typical findings include localized skin breakdown, discoloration, or an open sore over the head. Clinical features vary; refer to documentation for stage, depth, and exact site.
When to use this code
Use this code when the record clearly states a pressure ulcer of the head, such as on the scalp, occiput, or another head site. Confirm the pressure injury is present on admission or developed during care only if your coding rules require that distinction. If the stage is documented, code it as directed by the full ICD-10-CM guidelines.
Do not use for
Do not use this code for non-pressure wounds, traumatic lacerations, burns, or skin irritation without pressure injury. Check documentation if the lesion site is unclear or if pressure ulcer is not specifically stated.
Coding tip
Always verify the exact head location and pressure-ulcer stage in the note before assigning L89.81.