L89.50
⚠ Non-billable (Header)Pressure ulcer of unspecified ankle
Diseases of the skin and subcutaneous tissue (L00-L99)
⚠️ This is a category header code — not billable. Use a more specific child code below.
✅ No additional coding notes for L89.50
Child Codes (7)
L89.500Pressure ulcer of unspecified ankle, unstageableL89.501Pressure ulcer of unspecified ankle, stage 1L89.502Pressure ulcer of unspecified ankle, stage 2L89.503Pressure ulcer of unspecified ankle, stage 3L89.504Pressure ulcer of unspecified ankle, stage 4L89.506Pressure-induced deep tissue damage of unspecified ankleL89.509Pressure ulcer of unspecified ankle, unspecified stage
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CodeL89.50
BillableNo — Header code
ParentL89.5
CategoryDiseases of the skin and subcutaneous tissue (L00-L99)
Excludes10 rule(s)
Excludes20 note(s)
Child codes7
Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)