ICD-10 Code: L85.9 – Epidermal thickening, unspecified
ICD-10 code L85.9 corresponds to Epidermal thickening, unspecified. This code is classified under the chapter L85 Other epidermal thickening, 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.