L91 Hypertrophic disorders of skin
ICD-10-CM category L91 sits in Chapter 12 (Diseases of the skin and subcutaneous tissue, L00-L99). It contains 3 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.
Billable codes in L91
| Code | Description |
|---|---|
L91.0 | Hypertrophic scar |
L91.8 | Other hypertrophic disorders of the skin |
L91.9 | Hypertrophic disorder of the skin, unspecified |
Search within ICD-10-CM for L91 and related codes
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