ICD-10-CM Book 2024 Edition

Chapters ICD-10-CM Book Table of Content /
chapter 8 H60-H95 Diseases of the ear and mastoid process /
H90-H94 Other disorders of ear /
H91 Other and unspecified hearing loss

  Billable ICD-10-CM Code H91.21
H91.21
Sudden idiopathic hearing loss, right ear