ICD-10-CM Book 2024 Edition

Chapters  /  Chapter 8  /  H90-H94  /  H91
H91 Other and unspecified hearing loss
Excludes1 abnormal auditory perception (H93.2-)
hearing loss as classified in H90.-
impacted cerumen (H61.2-)
noise-induced hearing loss (H83.3-)
psychogenic deafness (F44.6)
transient ischemic deafness (H93.01-)
H91.0 Ototoxic hearing loss
CodeFirst poisoning due to drug or toxin, if applicable (T36-T65 with fifth or sixth character 1-4)
UseAdditionalCode code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)
H91.01 Ototoxic hearing loss, right ear
H91.02 Ototoxic hearing loss, left ear
H91.03 Ototoxic hearing loss, bilateral
H91.09 Ototoxic hearing loss, unspecified ear
H91.1 Presbycusis
Presbyacusia
H91.10 Presbycusis, unspecified ear
H91.11 Presbycusis, right ear
H91.12 Presbycusis, left ear
H91.13 Presbycusis, bilateral
H91.2 Sudden idiopathic hearing loss
Sudden hearing loss NOS
H91.20 Sudden idiopathic hearing loss, unspecified ear
H91.21 Sudden idiopathic hearing loss, right ear
H91.22 Sudden idiopathic hearing loss, left ear
H91.23 Sudden idiopathic hearing loss, bilateral
H91.3 Deaf nonspeaking, not elsewhere classified
H91.8 Other specified hearing loss
H91.8X Other specified hearing loss
H91.8X1 Other specified hearing loss, right ear
H91.8X2 Other specified hearing loss, left ear
H91.8X3 Other specified hearing loss, bilateral
H91.8X9 Other specified hearing loss, unspecified ear
H91.9 Unspecified hearing loss
Deafness NOS
High frequency deafness
Low frequency deafness
H91.90 Unspecified hearing loss, unspecified ear
H91.91 Unspecified hearing loss, right ear
H91.92 Unspecified hearing loss, left ear
H91.93 Unspecified hearing loss, bilateral