ICD-10 Code: L91.9 – Hypertrophic disorder of the skin, unspecified

ICD-10 code L91.9 corresponds to Hypertrophic disorder of the skin, unspecified. This code is classified under the chapter L91 Hypertrophic disorders of skin, which is part of the L80-L99: Other disorders of the skin and subcutaneous tissue category.

The parent chapter is Diseases of the skin and subcutaneous tissue.