ICD-10 Code: H01.021 – Squamous blepharitis right upper eyelid

ICD-10 code H01.021 corresponds to Squamous blepharitis right upper eyelid. This code is classified under the chapter H01 Other inflammation of eyelid, which is part of the H00-H05: Disorders of eyelid, lacrimal system and orbit category.

The parent chapter is Diseases of the eye and adnexa.