Category H90
Conductive and sensorineural hearing loss
Clinical Classification Guidelines
Specific Diagnosis Codes
Conductive hearing loss, bilateral
H90.0
Conductive hearing loss, unilateral with unrestricted hearing on the contralateral side
H90.1
Conductive hearing loss, unilateral, right ear, with unrestricted hearing on the contralateral side
H90.11
Conductive hearing loss, unilateral, left ear, with unrestricted hearing on the contralateral side
H90.12
Conductive hearing loss, unspecified
H90.2
Sensorineural hearing loss, bilateral
H90.3
Sensorineural hearing loss, unilateral with unrestricted hearing on the contralateral side
H90.4
Sensorineural hearing loss, unilateral, right ear, with unrestricted hearing on the contralateral side
H90.41
Sensorineural hearing loss, unilateral, left ear, with unrestricted hearing on the contralateral side
H90.42
Unspecified sensorineural hearing loss
H90.5
Mixed conductive and sensorineural hearing loss, bilateral
H90.6
Mixed conductive and sensorineural hearing loss, unilateral with unrestricted hearing on the contralateral side
H90.7
Mixed conductive and sensorineural hearing loss, unilateral, right ear, with unrestricted hearing on the contralateral side
H90.71
Mixed conductive and sensorineural hearing loss, unilateral, left ear, with unrestricted hearing on the contralateral side
H90.72
Mixed conductive and sensorineural hearing loss, unspecified
H90.8
Conductive and sensorineural hearing loss with restricted hearing on the contralateral side
H90.A
Conductive hearing loss, unilateral, with restricted hearing on the contralateral side
H90.A1
Conductive hearing loss, unilateral, right ear with restricted hearing on the contralateral side
H90.A11
Conductive hearing loss, unilateral, left ear with restricted hearing on the contralateral side
H90.A12
Sensorineural hearing loss, unilateral, with restricted hearing on the contralateral side
H90.A2
Sensorineural hearing loss, unilateral, right ear, with restricted hearing on the contralateral side
H90.A21
Sensorineural hearing loss, unilateral, left ear, with restricted hearing on the contralateral side
H90.A22
Mixed conductive and sensorineural hearing loss, unilateral with restricted hearing on the contralateral side
H90.A3
Mixed conductive and sensorineural hearing loss, unilateral, right ear with restricted hearing on the contralateral side
H90.A31
Mixed conductive and sensorineural hearing loss, unilateral, left ear with restricted hearing on the contralateral side
H90.A32
