ICD-10 Code: L53.9 – Erythematous condition, unspecified
ICD-10 code L53.9 corresponds to Erythematous condition, unspecified. This code is classified under the chapter L53 Other erythematous conditions, which is part of the L49-L54: Urticaria and erythema category.
The parent chapter is Diseases of the skin and subcutaneous tissue.