ICD-10 Code: L66 – Cicatricial alopecia [scarring hair loss]

ICD-10 code L66 corresponds to Cicatricial alopecia [scarring hair loss]. This code is classified under the chapter L60-L75: Disorders of skin appendages, which is part of the L60-L75: Disorders of skin appendages category.

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