ICD-10 Code: H90.A12 – Conductive hearing loss, unilateral, left ear with restricted hearing on the contralateral side

ICD-10 code H90.A12 corresponds to Conductive hearing loss, unilateral, left ear with restricted hearing on the contralateral side. This code is classified under the chapter H90 Conductive and sensorineural hearing loss, which is part of the category.

The parent chapter is Diseases of the ear and mastoid process.