| H60.00 | Abscess of external ear, unspecified ear |
| H60.01 | Abscess of right external ear |
| H60.02 | Abscess of left external ear |
| H60.03 | Abscess of external ear, bilateral |
| H60.10 | Cellulitis of external ear, unspecified ear |
| H60.11 | Cellulitis of right external ear |
| H60.12 | Cellulitis of left external ear |
| H60.13 | Cellulitis of external ear, bilateral |
| H60.20 | Malignant otitis externa, unspecified ear |
| H60.21 | Malignant otitis externa, right ear |
| H60.22 | Malignant otitis externa, left ear |
| H60.23 | Malignant otitis externa, bilateral |
| H60.311 | Diffuse otitis externa, right ear |
| H60.312 | Diffuse otitis externa, left ear |
| H60.313 | Diffuse otitis externa, bilateral |
| H60.319 | Diffuse otitis externa, unspecified ear |
| H60.321 | Hemorrhagic otitis externa, right ear |
| H60.322 | Hemorrhagic otitis externa, left ear |
| H60.323 | Hemorrhagic otitis externa, bilateral |
| H60.329 | Hemorrhagic otitis externa, unspecified ear |
| H60.391 | Other infective otitis externa, right ear |
| H60.392 | Other infective otitis externa, left ear |
| H60.393 | Other infective otitis externa, bilateral |
| H60.399 | Other infective otitis externa, unspecified ear |
| H60.40 | Cholesteatoma of external ear, unspecified ear |
| H60.41 | Cholesteatoma of right external ear |
| H60.42 | Cholesteatoma of left external ear |
| H60.43 | Cholesteatoma of external ear, bilateral |
| H60.501 | Unspecified acute noninfective otitis externa, right ear |
| H60.502 | Unspecified acute noninfective otitis externa, left ear |
| H60.503 | Unspecified acute noninfective otitis externa, bilateral |
| H60.509 | Unspecified acute noninfective otitis externa, unspecified ear |
| H60.511 | Acute actinic otitis externa, right ear |
| H60.512 | Acute actinic otitis externa, left ear |
| H60.513 | Acute actinic otitis externa, bilateral |
| H60.519 | Acute actinic otitis externa, unspecified ear |
| H60.521 | Acute chemical otitis externa, right ear |
| H60.522 | Acute chemical otitis externa, left ear |
| H60.523 | Acute chemical otitis externa, bilateral |
| H60.529 | Acute chemical otitis externa, unspecified ear |
| H60.531 | Acute contact otitis externa, right ear |
| H60.532 | Acute contact otitis externa, left ear |
| H60.533 | Acute contact otitis externa, bilateral |
| H60.539 | Acute contact otitis externa, unspecified ear |
| H60.541 | Acute eczematoid otitis externa, right ear |
| H60.542 | Acute eczematoid otitis externa, left ear |
| H60.543 | Acute eczematoid otitis externa, bilateral |
| H60.549 | Acute eczematoid otitis externa, unspecified ear |
| H60.551 | Acute reactive otitis externa, right ear |
| H60.552 | Acute reactive otitis externa, left ear |
| H60.553 | Acute reactive otitis externa, bilateral |
| H60.559 | Acute reactive otitis externa, unspecified ear |
| H60.591 | Other noninfective acute otitis externa, right ear |
| H60.592 | Other noninfective acute otitis externa, left ear |
| H60.593 | Other noninfective acute otitis externa, bilateral |
| H60.599 | Other noninfective acute otitis externa, unspecified ear |
| H60.60 | Unspecified chronic otitis externa, unspecified ear |
| H60.61 | Unspecified chronic otitis externa, right ear |
| H60.62 | Unspecified chronic otitis externa, left ear |
| H60.63 | Unspecified chronic otitis externa, bilateral |
| H60.8X1 | Other otitis externa, right ear |
| H60.8X2 | Other otitis externa, left ear |
| H60.8X3 | Other otitis externa, bilateral |
| H60.8X9 | Other otitis externa, unspecified ear |
| H60.90 | Unspecified otitis externa, unspecified ear |
| H60.91 | Unspecified otitis externa, right ear |
| H60.92 | Unspecified otitis externa, left ear |
| H60.93 | Unspecified otitis externa, bilateral |
| H61.011 | Acute perichondritis of right external ear |
| H61.012 | Acute perichondritis of left external ear |
| H61.013 | Acute perichondritis of external ear, bilateral |
| H61.019 | Acute perichondritis of external ear, unspecified ear |
| H61.111 | Acquired deformity of pinna, right ear |
| H61.112 | Acquired deformity of pinna, left ear |
| H61.113 | Acquired deformity of pinna, bilateral |
| H61.119 | Acquired deformity of pinna, unspecified ear |
| H61.121 | Hematoma of pinna, right ear |
| H61.122 | Hematoma of pinna, left ear |
| H61.123 | Hematoma of pinna, bilateral |
| H61.129 | Hematoma of pinna, unspecified ear |
| H61.20 | Impacted cerumen, unspecified ear |
| H61.21 | Impacted cerumen, right ear |
| H61.22 | Impacted cerumen, left ear |
| H61.23 | Impacted cerumen, bilateral |
| H61.301 | Acquired stenosis of right external ear canal, unspecified |
| H61.302 | Acquired stenosis of left external ear canal, unspecified |
| H61.303 | Acquired stenosis of external ear canal, unspecified, bilateral |
| H61.309 | Acquired stenosis of external ear canal, unspecified, unspecified ear |
| H61.311 | Acquired stenosis of right external ear canal secondary to trauma |
| H61.312 | Acquired stenosis of left external ear canal secondary to trauma |
| H61.313 | Acquired stenosis of external ear canal secondary to trauma, bilateral |
| H61.319 | Acquired stenosis of external ear canal secondary to trauma, unspecified ear |
| H61.321 | Acquired stenosis of right external ear canal secondary to inflammation and infection |
| H61.322 | Acquired stenosis of left external ear canal secondary to inflammation and infection |
| H61.323 | Acquired stenosis of external ear canal secondary to inflammation and infection, bilateral |
| H61.329 | Acquired stenosis of external ear canal secondary to inflammation and infection, unspecified ear |
| H61.391 | Other acquired stenosis of right external ear canal |
| H61.392 | Other acquired stenosis of left external ear canal |
| H61.393 | Other acquired stenosis of external ear canal, bilateral |
| H61.399 | Other acquired stenosis of external ear canal, unspecified ear |
| H61.811 | Exostosis of right external canal |
| H61.812 | Exostosis of left external canal |
| H61.813 | Exostosis of external canal, bilateral |
| H61.819 | Exostosis of external canal, unspecified ear |
| H61.90 | Disorder of external ear, unspecified, unspecified ear |
| H61.91 | Disorder of right external ear, unspecified |
| H61.92 | Disorder of left external ear, unspecified |
| H61.93 | Disorder of external ear, unspecified, bilateral |
| H65.111 | Acute and subacute allergic otitis media (mucoid) (sanguinous) (serous), right ear |
| H65.112 | Acute and subacute allergic otitis media (mucoid) (sanguinous) (serous), left ear |
| H65.113 | Acute and subacute allergic otitis media (mucoid) (sanguinous) (serous), bilateral |
| H65.114 | Acute and subacute allergic otitis media (mucoid) (sanguinous) (serous), recurrent, right ear |
| H65.115 | Acute and subacute allergic otitis media (mucoid) (sanguinous) (serous), recurrent, left ear |
| H65.116 | Acute and subacute allergic otitis media (mucoid) (sanguinous) (serous), recurrent, bilateral |
| H65.117 | Acute and subacute allergic otitis media (mucoid) (sanguinous) (serous), recurrent, unspecified ear |
| H65.119 | Acute and subacute allergic otitis media (mucoid) (sanguinous) (serous), unspecified ear |
| H65.20 | Chronic serous otitis media, unspecified ear |
| H65.21 | Chronic serous otitis media, right ear |
| H68.001 | Unspecified Eustachian salpingitis, right ear |
| H68.002 | Unspecified Eustachian salpingitis, left ear |
| H68.003 | Unspecified Eustachian salpingitis, bilateral |
| H68.009 | Unspecified Eustachian salpingitis, unspecified ear |
| H68.011 | Acute Eustachian salpingitis, right ear |
| H68.012 | Acute Eustachian salpingitis, left ear |
| H68.013 | Acute Eustachian salpingitis, bilateral |
| H68.019 | Acute Eustachian salpingitis, unspecified ear |
| H68.021 | Chronic Eustachian salpingitis, right ear |
| H68.022 | Chronic Eustachian salpingitis, left ear |
| H68.023 | Chronic Eustachian salpingitis, bilateral |
| H68.029 | Chronic Eustachian salpingitis, unspecified ear |
| H68.101 | Unspecified obstruction of Eustachian tube, right ear |
| H68.102 | Unspecified obstruction of Eustachian tube, left ear |
| H68.103 | Unspecified obstruction of Eustachian tube, bilateral |
| H68.109 | Unspecified obstruction of Eustachian tube, unspecified ear |
| H68.111 | Osseous obstruction of Eustachian tube, right ear |
| H68.112 | Osseous obstruction of Eustachian tube, left ear |
| H68.113 | Osseous obstruction of Eustachian tube, bilateral |
| H68.119 | Osseous obstruction of Eustachian tube, unspecified ear |
| H68.121 | Intrinsic cartilagenous obstruction of Eustachian tube, right ear |
| H68.122 | Intrinsic cartilagenous obstruction of Eustachian tube, left ear |
| H68.123 | Intrinsic cartilagenous obstruction of Eustachian tube, bilateral |
| H68.129 | Intrinsic cartilagenous obstruction of Eustachian tube, unspecified ear |
| H68.131 | Extrinsic cartilagenous obstruction of Eustachian tube, right ear |
| H68.132 | Extrinsic cartilagenous obstruction of Eustachian tube, left ear |
| H68.133 | Extrinsic cartilagenous obstruction of Eustachian tube, bilateral |
| H68.139 | Extrinsic cartilagenous obstruction of Eustachian tube, unspecified ear |
| H69.80 | Other specified disorders of Eustachian tube, unspecified ear |
| H69.81 | Other specified disorders of Eustachian tube, right ear |
| H69.82 | Other specified disorders of Eustachian tube, left ear |
| H69.83 | Other specified disorders of Eustachian tube, bilateral |
| H70.001 | Acute mastoiditis without complications, right ear |
| H70.002 | Acute mastoiditis without complications, left ear |
| H70.003 | Acute mastoiditis without complications, bilateral |
| H70.009 | Acute mastoiditis without complications, unspecified ear |
| H70.011 | Subperiosteal abscess of mastoid, right ear |
| H70.012 | Subperiosteal abscess of mastoid, left ear |
| H70.013 | Subperiosteal abscess of mastoid, bilateral |
| H70.019 | Subperiosteal abscess of mastoid, unspecified ear |
| H70.091 | Acute mastoiditis with other complications, right ear |
| H70.092 | Acute mastoiditis with other complications, left ear |
| H70.093 | Acute mastoiditis with other complications, bilateral |
| H70.099 | Acute mastoiditis with other complications, unspecified ear |
| H70.10 | Chronic mastoiditis, unspecified ear |
| H70.11 | Chronic mastoiditis, right ear |
| H70.12 | Chronic mastoiditis, left ear |
| H70.13 | Chronic mastoiditis, bilateral |
| H70.201 | Unspecified petrositis, right ear |
| H70.202 | Unspecified petrositis, left ear |
| H70.203 | Unspecified petrositis, bilateral |
| H70.209 | Unspecified petrositis, unspecified ear |
| H70.211 | Acute petrositis, right ear |
| H70.212 | Acute petrositis, left ear |
| H70.213 | Acute petrositis, bilateral |
| H70.219 | Acute petrositis, unspecified ear |
| H70.221 | Chronic petrositis, right ear |
| H70.222 | Chronic petrositis, left ear |
| H70.223 | Chronic petrositis, bilateral |
| H70.229 | Chronic petrositis, unspecified ear |
| H70.811 | Postauricular fistula, right ear |
| H70.812 | Postauricular fistula, left ear |
| H70.813 | Postauricular fistula, bilateral |
| H70.819 | Postauricular fistula, unspecified ear |
| H70.891 | Other mastoiditis and related conditions, right ear |
| H70.892 | Other mastoiditis and related conditions, left ear |
| H70.893 | Other mastoiditis and related conditions, bilateral |
| H70.899 | Other mastoiditis and related conditions, unspecified ear |
| H70.90 | Unspecified mastoiditis, unspecified ear |
| H70.91 | Unspecified mastoiditis, right ear |
| H70.92 | Unspecified mastoiditis, left ear |
| H70.93 | Unspecified mastoiditis, bilateral |
| H71.00 | Cholesteatoma of attic, unspecified ear |
| H71.01 | Cholesteatoma of attic, right ear |
| H71.02 | Cholesteatoma of attic, left ear |
| H71.03 | Cholesteatoma of attic, bilateral |
| H71.10 | Cholesteatoma of tympanum, unspecified ear |
| H71.11 | Cholesteatoma of tympanum, right ear |
| H71.12 | Cholesteatoma of tympanum, left ear |
| H71.13 | Cholesteatoma of tympanum, bilateral |
| H71.20 | Cholesteatoma of mastoid, unspecified ear |
| H71.21 | Cholesteatoma of mastoid, right ear |
| H71.22 | Cholesteatoma of mastoid, left ear |
| H71.23 | Cholesteatoma of mastoid, bilateral |
| H71.30 | Diffuse cholesteatosis, unspecified ear |
| H71.31 | Diffuse cholesteatosis, right ear |
| H71.32 | Diffuse cholesteatosis, left ear |
| H71.33 | Diffuse cholesteatosis, bilateral |
| H71.90 | Unspecified cholesteatoma, unspecified ear |
| H71.91 | Unspecified cholesteatoma, right ear |
| H71.92 | Unspecified cholesteatoma, left ear |
| H71.93 | Unspecified cholesteatoma, bilateral |
| H72.00 | Central perforation of tympanic membrane, unspecified ear |
| H72.01 | Central perforation of tympanic membrane, right ear |
| H72.02 | Central perforation of tympanic membrane, left ear |
| H72.03 | Central perforation of tympanic membrane, bilateral |
| H72.10 | Attic perforation of tympanic membrane, unspecified ear |
| H72.11 | Attic perforation of tympanic membrane, right ear |
| H72.12 | Attic perforation of tympanic membrane, left ear |
| H72.13 | Attic perforation of tympanic membrane, bilateral |
| H72.2X1 | Other marginal perforations of tympanic membrane, right ear |
| H72.2X2 | Other marginal perforations of tympanic membrane, left ear |
| H72.2X3 | Other marginal perforations of tympanic membrane, bilateral |
| H72.2X9 | Other marginal perforations of tympanic membrane, unspecified ear |
| H72.811 | Multiple perforations of tympanic membrane, right ear |
| H72.812 | Multiple perforations of tympanic membrane, left ear |
| H72.813 | Multiple perforations of tympanic membrane, bilateral |
| H72.819 | Multiple perforations of tympanic membrane, unspecified ear |
| H72.821 | Total perforations of tympanic membrane, right ear |
| H72.822 | Total perforations of tympanic membrane, left ear |
| H72.823 | Total perforations of tympanic membrane, bilateral |
| H72.829 | Total perforations of tympanic membrane, unspecified ear |
| H72.90 | Unspecified perforation of tympanic membrane, unspecified ear |
| H72.91 | Unspecified perforation of tympanic membrane, right ear |
| H72.92 | Unspecified perforation of tympanic membrane, left ear |
| H72.93 | Unspecified perforation of tympanic membrane, bilateral |
| H73.811 | Atrophic flaccid tympanic membrane, right ear |
| H73.812 | Atrophic flaccid tympanic membrane, left ear |
| H73.813 | Atrophic flaccid tympanic membrane, bilateral |
| H73.819 | Atrophic flaccid tympanic membrane, unspecified ear |
| H73.821 | Atrophic nonflaccid tympanic membrane, right ear |
| H73.822 | Atrophic nonflaccid tympanic membrane, left ear |
| H73.823 | Atrophic nonflaccid tympanic membrane, bilateral |
| H73.829 | Atrophic nonflaccid tympanic membrane, unspecified ear |
| H74.01 | Tympanosclerosis, right ear |
| H74.02 | Tympanosclerosis, left ear |
| H74.03 | Tympanosclerosis, bilateral |
| H74.09 | Tympanosclerosis, unspecified ear |
| H74.11 | Adhesive right middle ear disease |
| H74.12 | Adhesive left middle ear disease |
| H74.13 | Adhesive middle ear disease, bilateral |
| H74.19 | Adhesive middle ear disease, unspecified ear |
| H74.20 | Discontinuity and dislocation of ear ossicles, unspecified ear |
| H74.21 | Discontinuity and dislocation of right ear ossicles |
| H74.22 | Discontinuity and dislocation of left ear ossicles |
| H74.23 | Discontinuity and dislocation of ear ossicles, bilateral |
| H74.311 | Ankylosis of ear ossicles, right ear |
| H74.312 | Ankylosis of ear ossicles, left ear |
| H74.313 | Ankylosis of ear ossicles, bilateral |
| H74.319 | Ankylosis of ear ossicles, unspecified ear |
| H74.321 | Partial loss of ear ossicles, right ear |
| H74.322 | Partial loss of ear ossicles, left ear |
| H74.323 | Partial loss of ear ossicles, bilateral |
| H74.329 | Partial loss of ear ossicles, unspecified ear |
| H74.391 | Other acquired abnormalities of right ear ossicles |
| H74.392 | Other acquired abnormalities of left ear ossicles |
| H74.393 | Other acquired abnormalities of ear ossicles, bilateral |
| H74.399 | Other acquired abnormalities of ear ossicles, unspecified ear |
| H74.40 | Polyp of middle ear, unspecified ear |
| H74.41 | Polyp of right middle ear |
| H74.42 | Polyp of left middle ear |
| H74.43 | Polyp of middle ear, bilateral |
| H74.8X1 | Other specified disorders of right middle ear and mastoid |
| H74.8X2 | Other specified disorders of left middle ear and mastoid |
| H74.8X3 | Other specified disorders of middle ear and mastoid, bilateral |
| H74.8X9 | Other specified disorders of middle ear and mastoid, unspecified ear |
| H74.90 | Unspecified disorder of middle ear and mastoid, unspecified ear |
| H74.91 | Unspecified disorder of right middle ear and mastoid |
| H74.92 | Unspecified disorder of left middle ear and mastoid |
| H74.93 | Unspecified disorder of middle ear and mastoid, bilateral |
| H75.00 | Mastoiditis in infectious and parasitic diseases classified elsewhere, unspecified ear |
| H75.01 | Mastoiditis in infectious and parasitic diseases classified elsewhere, right ear |
| H75.02 | Mastoiditis in infectious and parasitic diseases classified elsewhere, left ear |
| H75.03 | Mastoiditis in infectious and parasitic diseases classified elsewhere, bilateral |
| H75.80 | Other specified disorders of middle ear and mastoid in diseases classified elsewhere, unspecified ear |
| H75.81 | Other specified disorders of right middle ear and mastoid in diseases classified elsewhere |
| H75.82 | Other specified disorders of left middle ear and mastoid in diseases classified elsewhere |
| H75.83 | Other specified disorders of middle ear and mastoid in diseases classified elsewhere, bilateral |
| H80.00 | Otosclerosis involving oval window, nonobliterative, unspecified ear |
| H80.01 | Otosclerosis involving oval window, nonobliterative, right ear |
| H80.02 | Otosclerosis involving oval window, nonobliterative, left ear |
| H80.03 | Otosclerosis involving oval window, nonobliterative, bilateral |
| H80.10 | Otosclerosis involving oval window, obliterative, unspecified ear |
| H80.11 | Otosclerosis involving oval window, obliterative, right ear |
| H80.12 | Otosclerosis involving oval window, obliterative, left ear |
| H80.13 | Otosclerosis involving oval window, obliterative, bilateral |
| H80.20 | Cochlear otosclerosis, unspecified ear |
| H80.21 | Cochlear otosclerosis, right ear |
| H80.22 | Cochlear otosclerosis, left ear |
| H80.23 | Cochlear otosclerosis, bilateral |
| H80.80 | Other otosclerosis, unspecified ear |
| H80.81 | Other otosclerosis, right ear |
| H80.82 | Other otosclerosis, left ear |
| H80.83 | Other otosclerosis, bilateral |
| H80.90 | Unspecified otosclerosis, unspecified ear |
| H80.91 | Unspecified otosclerosis, right ear |
| H80.92 | Unspecified otosclerosis, left ear |
| H80.93 | Unspecified otosclerosis, bilateral |
| H81.01 | Meniere’s disease, right ear |
| H81.02 | Meniere’s disease, left ear |
| H81.03 | Meniere’s disease, bilateral |
| H81.09 | Meniere’s disease, unspecified ear |
| H81.20 | Vestibular neuronitis, unspecified ear |
| H81.21 | Vestibular neuronitis, right ear |
| H81.22 | Vestibular neuronitis, left ear |
| H81.23 | Vestibular neuronitis, bilateral |
| H81.311 | Aural vertigo, right ear |
| H81.312 | Aural vertigo, left ear |
| H81.313 | Aural vertigo, bilateral |
| H81.319 | Aural vertigo, unspecified ear |
| H81.391 | Other peripheral vertigo, right ear |
| H81.392 | Other peripheral vertigo, left ear |
| H81.393 | Other peripheral vertigo, bilateral |
| H81.399 | Other peripheral vertigo, unspecified ear |
| H81.8X1 | Other disorders of vestibular function, right ear |
| H81.8X2 | Other disorders of vestibular function, left ear |
| H81.8X3 | Other disorders of vestibular function, bilateral |
| H81.8X9 | Other disorders of vestibular function, unspecified ear |
| H81.90 | Unspecified disorder of vestibular function, unspecified ear |
| H81.91 | Unspecified disorder of vestibular function, right ear |
| H81.92 | Unspecified disorder of vestibular function, left ear |
| H81.93 | Unspecified disorder of vestibular function, bilateral |
| H82.1 | Vertiginous syndromes in diseases classified elsewhere, right ear |
| H82.2 | Vertiginous syndromes in diseases classified elsewhere, left ear |
| H82.3 | Vertiginous syndromes in diseases classified elsewhere, bilateral |
| H82.9 | Vertiginous syndromes in diseases classified elsewhere, unspecified ear |
| H83.01 | Labyrinthitis, right ear |
| H83.02 | Labyrinthitis, left ear |
| H83.03 | Labyrinthitis, bilateral |
| H83.09 | Labyrinthitis, unspecified ear |
| H83.11 | Labyrinthine fistula, right ear |
| H83.12 | Labyrinthine fistula, left ear |
| H83.13 | Labyrinthine fistula, bilateral |
| H83.19 | Labyrinthine fistula, unspecified ear |
| H83.2X1 | Labyrinthine dysfunction, right ear |
| H83.2X2 | Labyrinthine dysfunction, left ear |
| H83.2X3 | Labyrinthine dysfunction, bilateral |
| H83.2X9 | Labyrinthine dysfunction, unspecified ear |
| H83.3X1 | Noise effects on right inner ear |
| H83.3X2 | Noise effects on left inner ear |
| H83.3X3 | Noise effects on inner ear, bilateral |
| H83.3X9 | Noise effects on inner ear, unspecified ear |
| H83.8X1 | Other specified diseases of right inner ear |
| H83.8X2 | Other specified diseases of left inner ear |
| H83.8X3 | Other specified diseases of inner ear, bilateral |
| H83.8X9 | Other specified diseases of inner ear, unspecified ear |
| H83.90 | Unspecified disease of inner ear, unspecified ear |
| H83.91 | Unspecified disease of right inner ear |
| H83.92 | Unspecified disease of left inner ear |
| H83.93 | Unspecified disease of inner ear, bilateral |
| H90.0 | Conductive hearing loss, bilateral |
| H90.11 | Conductive hearing loss, unilateral, right ear, with unrestricted hearing on the contralateral side |
| H90.12 | Conductive hearing loss, unilateral, left ear, with unrestricted hearing on the contralateral side |
| H90.2 | Conductive hearing loss, unspecified |
| H90.3 | Sensorineural hearing loss, bilateral |
| H90.5 | Unspecified sensorineural hearing loss |
| H90.6 | Mixed conductive and sensorineural hearing loss, bilateral |
| H90.71 | Mixed conductive and sensorineural hearing loss, unilateral, right ear, with unrestricted hearing on the contralateral side |
| H90.72 | Mixed conductive and sensorineural hearing loss, unilateral, left ear, with unrestricted hearing on the contralateral side |
| H90.8 | Mixed conductive and sensorineural hearing loss, unspecified |
| H90.A11 | Conductive hearing loss, unilateral, right ear with restricted hearing on the contralateral side |
| H90.A12 | Conductive hearing loss, unilateral, left ear with restricted hearing on the contralateral side |
| H90.A21 | Sensorineural hearing loss, unilateral, right ear, with restricted hearing on the contralateral side |
| H90.A22 | Sensorineural hearing loss, unilateral, left ear, with restricted hearing on the contralateral side |
| H90.A31 | Mixed conductive and sensorineural hearing loss, unilateral, right ear with restricted hearing on the contralateral side |
| H90.A32 | Mixed conductive and sensorineural hearing loss, unilateral, left ear with restricted hearing on the contralateral side |
| 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 |
| H91.3 | Deaf nonspeaking, not elsewhere classified |
| 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 |
| H91.90 | 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 |
| H92.09 | Otalgia, unspecified ear |
| H92.10 | Otorrhea, unspecified ear |
| H92.11 | Otorrhea, right ear |
| H92.12 | Otorrhea, left ear |
| H92.13 | Otorrhea, bilateral |
| H93.3X1 | Disorders of right acoustic nerve |
| H93.3X2 | Disorders of left acoustic nerve |
| H93.3X3 | Disorders of bilateral acoustic nerves |
| H93.3X9 | Disorders of unspecified acoustic nerve |
| H94.00 | Acoustic neuritis in infectious and parasitic diseases classified elsewhere, unspecified ear |
| H94.01 | Acoustic neuritis in infectious and parasitic diseases classified elsewhere, right ear |
| H94.02 | Acoustic neuritis in infectious and parasitic diseases classified elsewhere, left ear |
| H94.03 | Acoustic neuritis in infectious and parasitic diseases classified elsewhere, bilateral |
| H95.00 | Recurrent cholesteatoma of postmastoidectomy cavity, unspecified ear |
| H95.01 | Recurrent cholesteatoma of postmastoidectomy cavity, right ear |
| H95.02 | Recurrent cholesteatoma of postmastoidectomy cavity, left ear |
| H95.03 | Recurrent cholesteatoma of postmastoidectomy cavity, bilateral ears |
| H95.111 | Chronic inflammation of postmastoidectomy cavity, right ear |
| H95.112 | Chronic inflammation of postmastoidectomy cavity, left ear |
| H95.113 | Chronic inflammation of postmastoidectomy cavity, bilateral ears |
| H95.119 | Chronic inflammation of postmastoidectomy cavity, unspecified ear |
| H95.121 | Granulation of postmastoidectomy cavity, right ear |
| H95.122 | Granulation of postmastoidectomy cavity, left ear |
| H95.123 | Granulation of postmastoidectomy cavity, bilateral ears |
| H95.129 | Granulation of postmastoidectomy cavity, unspecified ear |
| H95.131 | Mucosal cyst of postmastoidectomy cavity, right ear |
| H95.132 | Mucosal cyst of postmastoidectomy cavity, left ear |
| H95.133 | Mucosal cyst of postmastoidectomy cavity, bilateral ears |
| H95.139 | Mucosal cyst of postmastoidectomy cavity, unspecified ear |
| H95.191 | Other disorders following mastoidectomy, right ear |
| H95.192 | Other disorders following mastoidectomy, left ear |
| H95.193 | Other disorders following mastoidectomy, bilateral ears |
| H95.199 | Other disorders following mastoidectomy, unspecified ear |
| H95.31 | Accidental puncture and laceration of the ear and mastoid process during a procedure on the ear and mastoid process |
| H95.32 | Accidental puncture and laceration of the ear and mastoid process during other procedure |
| H95.53 | Postprocedural seroma of ear and mastoid process following a procedure on the ear and mastoid process |
