| H60 | Otitis externa |
| H60.0 | Abscess of external ear |
| 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 |
| H60.1 | Cellulitis of external ear |
| 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 |
| H60.2 | Malignant otitis externa |
| 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 |
| H60.3 | Other infective otitis externa |
| H60.31 | Diffuse otitis externa |
| 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 |
| H60.32 | Hemorrhagic otitis externa |
| 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 |
| H60.33 | Swimmer's ear |
| H60.331 | Swimmer's ear, right ear |
| H60.332 | Swimmer's ear, left ear |
| H60.333 | Swimmer's ear, bilateral |
| H60.339 | Swimmer's ear, unspecified ear |
| H60.39 | Other infective otitis externa |
| 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 |
| H60.4 | Cholesteatoma of external 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 |
| H60.5 | Acute noninfective otitis externa |
| H60.50 | Unspecified acute noninfective otitis externa |
| 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 |
| H60.51 | Acute actinic otitis externa |
| 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 |
| H60.52 | Acute chemical otitis externa |
| 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 |
| H60.53 | Acute contact otitis externa |
| 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 |
| H60.54 | Acute eczematoid otitis externa |
| 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 |
| H60.55 | Acute reactive otitis externa |
| 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 |
| H60.59 | Other noninfective acute otitis externa |
| 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 |
| H60.6 | Unspecified chronic otitis externa |
| 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 |
| H60.8 | Other otitis externa |
| H60.8X | Other otitis externa |
| 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 |
| H60.9 | Unspecified otitis externa |
| 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 | Other disorders of external ear |
| H61.0 | Chondritis and perichondritis of external ear |
| H61.00 | Unspecified perichondritis of external ear |
| H61.001 | Unspecified perichondritis of right external ear |
| H61.002 | Unspecified perichondritis of left external ear |
| H61.003 | Unspecified perichondritis of external ear, bilateral |
| H61.009 | Unspecified perichondritis of external ear, unspecified ear |
| H61.01 | Acute perichondritis of external ear |
| 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 |
| H61.02 | Chronic perichondritis of external ear |
| H61.021 | Chronic perichondritis of right external ear |
| H61.022 | Chronic perichondritis of left external ear |
| H61.023 | Chronic perichondritis of external ear, bilateral |
| H61.029 | Chronic perichondritis of external ear, unspecified ear |
| H61.03 | Chondritis of external ear |
| H61.031 | Chondritis of right external ear |
| H61.032 | Chondritis of left external ear |
| H61.033 | Chondritis of external ear, bilateral |
| H61.039 | Chondritis of external ear, unspecified ear |
| H61.1 | Noninfective disorders of pinna |
| H61.10 | Unspecified noninfective disorders of pinna |
| H61.101 | Unspecified noninfective disorders of pinna, right ear |
| H61.102 | Unspecified noninfective disorders of pinna, left ear |
| H61.103 | Unspecified noninfective disorders of pinna, bilateral |
| H61.109 | Unspecified noninfective disorders of pinna, unspecified ear |
| H61.11 | Acquired deformity of pinna |
| 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 |
| H61.12 | Hematoma of pinna |
| 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 |
| H61.19 | Other noninfective disorders of pinna |
| H61.191 | Noninfective disorders of pinna, right ear |
| H61.192 | Noninfective disorders of pinna, left ear |
| H61.193 | Noninfective disorders of pinna, bilateral |
| H61.199 | Noninfective disorders of pinna, unspecified ear |
| H61.2 | Impacted cerumen |
| H61.20 | Impacted cerumen, unspecified ear |
| H61.21 | Impacted cerumen, right ear |
| H61.22 | Impacted cerumen, left ear |
| H61.23 | Impacted cerumen, bilateral |
| H61.3 | Acquired stenosis of external ear canal |
| H61.30 | Acquired stenosis of external ear canal, unspecified |
| 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 |
| H61.31 | Acquired stenosis of external ear canal secondary to trauma |
| 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 |
| H61.32 | Acquired stenosis of external ear canal secondary to inflammation and infection |
| 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 |
| H61.39 | Other acquired stenosis of external ear canal |
| 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 |
| H61.8 | Other specified disorders of external ear |
| H61.81 | Exostosis of external canal |
| 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 |
| H61.89 | Other specified disorders of external ear |
| H61.891 | Other specified disorders of right external ear |
| H61.892 | Other specified disorders of left external ear |
| H61.893 | Other specified disorders of external ear, bilateral |
| H61.899 | Other specified disorders of external ear, unspecified ear |
| H61.9 | Disorder of external ear, unspecified |
| 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 |
| H62 | Disorders of external ear in diseases classified elsewhere |
| H62.4 | Otitis externa in other diseases classified elsewhere |
| H62.40 | Otitis externa in other diseases classified elsewhere, unspecified ear |
| H62.41 | Otitis externa in other diseases classified elsewhere, right ear |
| H62.42 | Otitis externa in other diseases classified elsewhere, left ear |
| H62.43 | Otitis externa in other diseases classified elsewhere, bilateral |
| H62.8 | Other disorders of external ear in diseases classified elsewhere |
| H62.8X | Other disorders of external ear in diseases classified elsewhere |
| H62.8X1 | Other disorders of right external ear in diseases classified elsewhere |
| H62.8X2 | Other disorders of left external ear in diseases classified elsewhere |
| H62.8X3 | Other disorders of external ear in diseases classified elsewhere, bilateral |
| H62.8X9 | Other disorders of external ear in diseases classified elsewhere, unspecified ear |
| H65 | Nonsuppurative otitis media |
| H65.0 | Acute serous otitis media |
| H65.00 | Acute serous otitis media, unspecified ear |
| H65.01 | Acute serous otitis media, right ear |
| H65.02 | Acute serous otitis media, left ear |
| H65.03 | Acute serous otitis media, bilateral |
| H65.04 | Acute serous otitis media, recurrent, right ear |
| H65.05 | Acute serous otitis media, recurrent, left ear |
| H65.06 | Acute serous otitis media, recurrent, bilateral |
| H65.07 | Acute serous otitis media, recurrent, unspecified ear |
| H65.1 | Other acute nonsuppurative otitis media |
| H65.11 | Acute and subacute allergic otitis media (mucoid) (sanguinous) (serous) |
| 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 |
| H65.19 | Other acute nonsuppurative otitis media |
| H65.191 | Other acute nonsuppurative otitis media, right ear |
| H65.192 | Other acute nonsuppurative otitis media, left ear |
| H65.193 | Other acute nonsuppurative otitis media, bilateral |
| H65.194 | Other acute nonsuppurative otitis media, recurrent, right ear |
| H65.195 | Other acute nonsuppurative otitis media, recurrent, left ear |
| H65.196 | Other acute nonsuppurative otitis media, recurrent, bilateral |
| H65.197 | Other acute nonsuppurative otitis media recurrent, unspecified ear |
| H65.199 | Other acute nonsuppurative otitis media, unspecified ear |
| H65.2 | Chronic serous otitis media |
| H65.20 | Chronic serous otitis media, unspecified ear |
| H65.21 | Chronic serous otitis media, right ear |
| H65.22 | Chronic serous otitis media, left ear |
| H65.23 | Chronic serous otitis media, bilateral |
| H65.3 | Chronic mucoid otitis media |
| H65.30 | Chronic mucoid otitis media, unspecified ear |
| H65.31 | Chronic mucoid otitis media, right ear |
| H65.32 | Chronic mucoid otitis media, left ear |
| H65.33 | Chronic mucoid otitis media, bilateral |
| H65.4 | Other chronic nonsuppurative otitis media |
| H65.41 | Chronic allergic otitis media |
| H65.411 | Chronic allergic otitis media, right ear |
| H65.412 | Chronic allergic otitis media, left ear |
| H65.413 | Chronic allergic otitis media, bilateral |
| H65.419 | Chronic allergic otitis media, unspecified ear |
| H65.49 | Other chronic nonsuppurative otitis media |
| H65.491 | Other chronic nonsuppurative otitis media, right ear |
| H65.492 | Other chronic nonsuppurative otitis media, left ear |
| H65.493 | Other chronic nonsuppurative otitis media, bilateral |
| H65.499 | Other chronic nonsuppurative otitis media, unspecified ear |
| H65.9 | Unspecified nonsuppurative otitis media |
| H65.90 | Unspecified nonsuppurative otitis media, unspecified ear |
| H65.91 | Unspecified nonsuppurative otitis media, right ear |
| H65.92 | Unspecified nonsuppurative otitis media, left ear |
| H65.93 | Unspecified nonsuppurative otitis media, bilateral |
| H66 | Suppurative and unspecified otitis media |
| H66.0 | Acute suppurative otitis media |
| H66.00 | Acute suppurative otitis media without spontaneous rupture of ear drum |
| H66.001 | Acute suppurative otitis media without spontaneous rupture of ear drum, right ear |
| H66.002 | Acute suppurative otitis media without spontaneous rupture of ear drum, left ear |
| H66.003 | Acute suppurative otitis media without spontaneous rupture of ear drum, bilateral |
| H66.004 | Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, right ear |
| H66.005 | Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, left ear |
| H66.006 | Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, bilateral |
| H66.007 | Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, unspecified ear |
| H66.009 | Acute suppurative otitis media without spontaneous rupture of ear drum, unspecified ear |
| H66.01 | Acute suppurative otitis media with spontaneous rupture of ear drum |
| H66.011 | Acute suppurative otitis media with spontaneous rupture of ear drum, right ear |
| H66.012 | Acute suppurative otitis media with spontaneous rupture of ear drum, left ear |
| H66.013 | Acute suppurative otitis media with spontaneous rupture of ear drum, bilateral |
| H66.014 | Acute suppurative otitis media with spontaneous rupture of ear drum, recurrent, right ear |
| H66.015 | Acute suppurative otitis media with spontaneous rupture of ear drum, recurrent, left ear |
| H66.016 | Acute suppurative otitis media with spontaneous rupture of ear drum, recurrent, bilateral |
| H66.017 | Acute suppurative otitis media with spontaneous rupture of ear drum, recurrent, unspecified ear |
| H66.019 | Acute suppurative otitis media with spontaneous rupture of ear drum, unspecified ear |
| H66.1 | Chronic tubotympanic suppurative otitis media |
| H66.10 | Chronic tubotympanic suppurative otitis media, unspecified |
| H66.11 | Chronic tubotympanic suppurative otitis media, right ear |
| H66.12 | Chronic tubotympanic suppurative otitis media, left ear |
| H66.13 | Chronic tubotympanic suppurative otitis media, bilateral |
| H66.2 | Chronic atticoantral suppurative otitis media |
| H66.20 | Chronic atticoantral suppurative otitis media, unspecified ear |
| H66.21 | Chronic atticoantral suppurative otitis media, right ear |
| H66.22 | Chronic atticoantral suppurative otitis media, left ear |
| H66.23 | Chronic atticoantral suppurative otitis media, bilateral |
| H66.3 | Other chronic suppurative otitis media |
| H66.3X | Other chronic suppurative otitis media |
| H66.3X1 | Other chronic suppurative otitis media, right ear |
| H66.3X2 | Other chronic suppurative otitis media, left ear |
| H66.3X3 | Other chronic suppurative otitis media, bilateral |
| H66.3X9 | Other chronic suppurative otitis media, unspecified ear |
| H66.4 | Suppurative otitis media, unspecified |
| H66.40 | Suppurative otitis media, unspecified, unspecified ear |
| H66.41 | Suppurative otitis media, unspecified, right ear |
| H66.42 | Suppurative otitis media, unspecified, left ear |
| H66.43 | Suppurative otitis media, unspecified, bilateral |
| H66.9 | Otitis media, unspecified |
| H66.90 | Otitis media, unspecified, unspecified ear |
| H66.91 | Otitis media, unspecified, right ear |
| H66.92 | Otitis media, unspecified, left ear |
| H66.93 | Otitis media, unspecified, bilateral |
| H67 | Otitis media in diseases classified elsewhere |
| H67.1 | Otitis media in diseases classified elsewhere, right ear |
| H67.2 | Otitis media in diseases classified elsewhere, left ear |
| H67.3 | Otitis media in diseases classified elsewhere, bilateral |
| H67.9 | Otitis media in diseases classified elsewhere, unspecified ear |
| H68 | Eustachian salpingitis and obstruction |
| H68.0 | Eustachian salpingitis |
| H68.00 | Unspecified Eustachian salpingitis |
| 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 |
| H68.01 | Acute Eustachian salpingitis |
| 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 |
| H68.02 | Chronic Eustachian salpingitis |
| 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 |
| H68.1 | Obstruction of Eustachian tube |
| H68.10 | Unspecified obstruction of Eustachian tube |
| 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 |
| H68.11 | Osseous obstruction of Eustachian tube |
| 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 |
| H68.12 | Intrinsic cartilagenous obstruction of Eustachian tube |
| 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 |
| H68.13 | Extrinsic cartilagenous obstruction of Eustachian tube |
| 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 | Other and unspecified disorders of Eustachian tube |
| H69.0 | Patulous Eustachian tube |
| H69.00 | Patulous Eustachian tube, unspecified ear |
| H69.01 | Patulous Eustachian tube, right ear |
| H69.02 | Patulous Eustachian tube, left ear |
| H69.03 | Patulous Eustachian tube, bilateral |
| H69.8 | Other specified disorders of Eustachian tube |
| 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 |
| H69.9 | Unspecified Eustachian tube disorder |
| H69.90 | Unspecified Eustachian tube disorder, unspecified ear |
| H69.91 | Unspecified Eustachian tube disorder, right ear |
| H69.92 | Unspecified Eustachian tube disorder, left ear |
| H69.93 | Unspecified Eustachian tube disorder, bilateral |
| H70 | Mastoiditis and related conditions |
| H70.0 | Acute mastoiditis |
| H70.00 | Acute mastoiditis without complications |
| 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 |
| H70.01 | Subperiosteal abscess of mastoid |
| 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 |
| H70.09 | Acute mastoiditis with other complications |
| 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 |
| H70.1 | Chronic mastoiditis |
| H70.10 | Chronic mastoiditis, unspecified ear |
| H70.11 | Chronic mastoiditis, right ear |
| H70.12 | Chronic mastoiditis, left ear |
| H70.13 | Chronic mastoiditis, bilateral |
| H70.2 | Petrositis |
| H70.20 | Unspecified petrositis |
| H70.201 | Unspecified petrositis, right ear |
| H70.202 | Unspecified petrositis, left ear |
| H70.203 | Unspecified petrositis, bilateral |
| H70.209 | Unspecified petrositis, unspecified ear |
| H70.21 | Acute petrositis |
| H70.211 | Acute petrositis, right ear |
| H70.212 | Acute petrositis, left ear |
| H70.213 | Acute petrositis, bilateral |
| H70.219 | Acute petrositis, unspecified ear |
| H70.22 | Chronic petrositis |
| H70.221 | Chronic petrositis, right ear |
| H70.222 | Chronic petrositis, left ear |
| H70.223 | Chronic petrositis, bilateral |
| H70.229 | Chronic petrositis, unspecified ear |
| H70.8 | Other mastoiditis and related conditions |
| H70.81 | Postauricular fistula |
| H70.811 | Postauricular fistula, right ear |
| H70.812 | Postauricular fistula, left ear |
| H70.813 | Postauricular fistula, bilateral |
| H70.819 | Postauricular fistula, unspecified ear |
| H70.89 | Other mastoiditis and related conditions |
| 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 |
| H70.9 | Unspecified mastoiditis |
| H70.90 | Unspecified mastoiditis, unspecified ear |
| H70.91 | Unspecified mastoiditis, right ear |
| H70.92 | Unspecified mastoiditis, left ear |
| H70.93 | Unspecified mastoiditis, bilateral |
| H71 | Cholesteatoma of middle ear |
| H71.0 | Cholesteatoma of attic |
| 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 |
| H71.1 | Cholesteatoma of tympanum |
| 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 |
| H71.2 | Cholesteatoma of mastoid |
| 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 |
| H71.3 | Diffuse cholesteatosis |
| H71.30 | Diffuse cholesteatosis, unspecified ear |
| H71.31 | Diffuse cholesteatosis, right ear |
| H71.32 | Diffuse cholesteatosis, left ear |
| H71.33 | Diffuse cholesteatosis, bilateral |
| H71.9 | Unspecified cholesteatoma |
| H71.90 | Unspecified cholesteatoma, unspecified ear |
| H71.91 | Unspecified cholesteatoma, right ear |
| H71.92 | Unspecified cholesteatoma, left ear |
| H71.93 | Unspecified cholesteatoma, bilateral |
| H72 | Perforation of tympanic membrane |
| H72.0 | Central perforation of tympanic membrane |
| 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 |
| H72.1 | Attic perforation of tympanic membrane |
| 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 |
| H72.2 | Other marginal perforations of tympanic membrane |
| H72.2X | Other marginal perforations of tympanic membrane |
| 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 |
| H72.8 | Other perforations of tympanic membrane |
| H72.81 | Multiple perforations of tympanic membrane |
| 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 |
| H72.82 | Total perforations of tympanic membrane |
| 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 |
| H72.9 | Unspecified perforation of tympanic membrane |
| 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 | Other disorders of tympanic membrane |
| H73.0 | Acute myringitis |
| H73.00 | Unspecified acute myringitis |
| H73.001 | Acute myringitis, right ear |
| H73.002 | Acute myringitis, left ear |
| H73.003 | Acute myringitis, bilateral |
| H73.009 | Acute myringitis, unspecified ear |
| H73.01 | Bullous myringitis |
| H73.011 | Bullous myringitis, right ear |
| H73.012 | Bullous myringitis, left ear |
| H73.013 | Bullous myringitis, bilateral |
| H73.019 | Bullous myringitis, unspecified ear |
| H73.09 | Other acute myringitis |
| H73.091 | Other acute myringitis, right ear |
| H73.092 | Other acute myringitis, left ear |
| H73.093 | Other acute myringitis, bilateral |
| H73.099 | Other acute myringitis, unspecified ear |
| H73.1 | Chronic myringitis |
| H73.10 | Chronic myringitis, unspecified ear |
| H73.11 | Chronic myringitis, right ear |
| H73.12 | Chronic myringitis, left ear |
| H73.13 | Chronic myringitis, bilateral |
| H73.2 | Unspecified myringitis |
| H73.20 | Unspecified myringitis, unspecified ear |
| H73.21 | Unspecified myringitis, right ear |
| H73.22 | Unspecified myringitis, left ear |
| H73.23 | Unspecified myringitis, bilateral |
| H73.8 | Other specified disorders of tympanic membrane |
| H73.81 | Atrophic flaccid tympanic membrane |
| 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 |
| H73.82 | Atrophic nonflaccid tympanic membrane |
| 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 |
| H73.89 | Other specified disorders of tympanic membrane |
| H73.891 | Other specified disorders of tympanic membrane, right ear |
| H73.892 | Other specified disorders of tympanic membrane, left ear |
| H73.893 | Other specified disorders of tympanic membrane, bilateral |
| H73.899 | Other specified disorders of tympanic membrane, unspecified ear |
| H73.9 | Unspecified disorder of tympanic membrane |
| H73.90 | Unspecified disorder of tympanic membrane, unspecified ear |
| H73.91 | Unspecified disorder of tympanic membrane, right ear |
| H73.92 | Unspecified disorder of tympanic membrane, left ear |
| H73.93 | Unspecified disorder of tympanic membrane, bilateral |
| H74 | Other disorders of middle ear mastoid |
| H74.0 | Tympanosclerosis |
| H74.01 | Tympanosclerosis, right ear |
| H74.02 | Tympanosclerosis, left ear |
| H74.03 | Tympanosclerosis, bilateral |
| H74.09 | Tympanosclerosis, unspecified ear |
| H74.1 | Adhesive middle ear disease |
| 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 |
| H74.2 | Discontinuity and dislocation of ear ossicles |
| 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 |
| H74.3 | Other acquired abnormalities of ear ossicles |
| H74.31 | Ankylosis of ear ossicles |
| 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 |
| H74.32 | Partial loss of ear ossicles |
| 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 |
| H74.39 | Other acquired abnormalities of ear ossicles |
| 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 |
| H74.4 | Polyp of middle 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 |
| H74.8 | Other specified disorders of middle ear and mastoid |
| H74.8X | Other specified disorders of middle ear and mastoid |
| 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 |
| H74.9 | Unspecified disorder of middle ear and mastoid |
| 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 | Other disorders of middle ear and mastoid in diseases classified elsewhere |
| H75.0 | Mastoiditis in infectious and parasitic diseases classified elsewhere |
| 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 |
| H75.8 | Other specified disorders of middle ear and mastoid in diseases classified elsewhere |
| 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 | Otosclerosis |
| H80.0 | Otosclerosis involving oval window, nonobliterative |
| 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 |
| H80.1 | Otosclerosis involving oval window, obliterative |
| 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 |
| H80.2 | Cochlear otosclerosis |
| H80.20 | Cochlear otosclerosis, unspecified ear |
| H80.21 | Cochlear otosclerosis, right ear |
| H80.22 | Cochlear otosclerosis, left ear |
| H80.23 | Cochlear otosclerosis, bilateral |
| H80.8 | Other otosclerosis |
| H80.80 | Other otosclerosis, unspecified ear |
| H80.81 | Other otosclerosis, right ear |
| H80.82 | Other otosclerosis, left ear |
| H80.83 | Other otosclerosis, bilateral |
| H80.9 | Unspecified otosclerosis |
| H80.90 | Unspecified otosclerosis, unspecified ear |
| H80.91 | Unspecified otosclerosis, right ear |
| H80.92 | Unspecified otosclerosis, left ear |
| H80.93 | Unspecified otosclerosis, bilateral |
| H81 | Disorders of vestibular function |
| H81.0 | Ménière's disease |
| H81.01 | Ménière's disease, right ear |
| H81.02 | Ménière's disease, left ear |
| H81.03 | Ménière's disease, bilateral |
| H81.09 | Ménière's disease, unspecified ear |
| H81.1 | Benign paroxysmal vertigo |
| H81.10 | Benign paroxysmal vertigo, unspecified ear |
| H81.11 | Benign paroxysmal vertigo, right ear |
| H81.12 | Benign paroxysmal vertigo, left ear |
| H81.13 | Benign paroxysmal vertigo, bilateral |
| H81.2 | Vestibular neuronitis |
| H81.20 | Vestibular neuronitis, unspecified ear |
| H81.21 | Vestibular neuronitis, right ear |
| H81.22 | Vestibular neuronitis, left ear |
| H81.23 | Vestibular neuronitis, bilateral |
| H81.3 | Other peripheral vertigo |
| H81.31 | Aural vertigo |
| H81.311 | Aural vertigo, right ear |
| H81.312 | Aural vertigo, left ear |
| H81.313 | Aural vertigo, bilateral |
| H81.319 | Aural vertigo, unspecified ear |
| H81.39 | Other peripheral vertigo |
| 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 |
| H81.4 | Vertigo of central origin |
| H81.41 | Vertigo of central origin, right ear |
| H81.42 | Vertigo of central origin, left ear |
| H81.43 | Vertigo of central origin, bilateral |
| H81.49 | Vertigo of central origin, unspecified ear |
| H81.8 | Other disorders of vestibular function |
| H81.8X | Other disorders of vestibular function |
| 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 |
| H81.9 | Unspecified disorder of vestibular function |
| 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 | Vertiginous syndromes in diseases classified elsewhere |
| 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 | Other diseases of inner ear |
| H83.0 | Labyrinthitis |
| H83.01 | Labyrinthitis, right ear |
| H83.02 | Labyrinthitis, left ear |
| H83.03 | Labyrinthitis, bilateral |
| H83.09 | Labyrinthitis, unspecified ear |
| H83.1 | Labyrinthine fistula |
| H83.11 | Labyrinthine fistula, right ear |
| H83.12 | Labyrinthine fistula, left ear |
| H83.13 | Labyrinthine fistula, bilateral |
| H83.19 | Labyrinthine fistula, unspecified ear |
| H83.2 | Labyrinthine dysfunction |
| H83.2X | Labyrinthine dysfunction |
| H83.2X1 | Labyrinthine dysfunction, right ear |
| H83.2X2 | Labyrinthine dysfunction, left ear |
| H83.2X3 | Labyrinthine dysfunction, bilateral |
| H83.2X9 | Labyrinthine dysfunction, unspecified ear |
| H83.3 | Noise effects on inner ear |
| H83.3X | Noise effects on inner 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 |
| H83.8 | Other specified diseases of inner ear |
| H83.8X | Other specified diseases of inner 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 |
| H83.9 | Unspecified disease of inner 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 | Conductive and sensorineural hearing loss |
| H90.0 | Conductive hearing loss, bilateral |
| H90.1 | Conductive hearing loss, unilateral with unrestricted hearing on the contralateral side |
| 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 |
| H90.4 | Sensorineural hearing loss, unilateral with unrestricted hearing on the contralateral side |
| H90.41 | Sensorineural hearing loss, unilateral, right ear, with unrestricted hearing on the contralateral side |
| H90.42 | Sensorineural hearing loss, unilateral, left ear, with unrestricted hearing on the contralateral side |
| H90.5 | Unspecified sensorineural hearing loss |
| H90.6 | Mixed conductive and sensorineural hearing loss, bilateral |
| H90.7 | Mixed conductive and sensorineural hearing loss, unilateral with unrestricted hearing on the contralateral side |
| 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 |
| H91 | Other and unspecified hearing loss |
| H91.0 | Ototoxic hearing loss |
| 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 |
| 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 |
| 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 |
| 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 | Otalgia and effusion of ear |
| H92.0 | Otalgia |
| H92.01 | Otalgia, right ear |
| H92.02 | Otalgia, left ear |
| H92.03 | Otalgia, bilateral |
| H92.09 | Otalgia, unspecified ear |
| H92.1 | Otorrhea |
| H92.10 | Otorrhea, unspecified ear |
| H92.11 | Otorrhea, right ear |
| H92.12 | Otorrhea, left ear |
| H92.13 | Otorrhea, bilateral |
| H92.2 | Otorrhagia |
| H92.20 | Otorrhagia, unspecified ear |
| H92.21 | Otorrhagia, right ear |
| H92.22 | Otorrhagia, left ear |
| H92.23 | Otorrhagia, bilateral |
| H93 | Other disorders of ear, not elsewhere classified |
| H93.0 | Degenerative and vascular disorders of ear |
| H93.01 | Transient ischemic deafness |
| H93.011 | Transient ischemic deafness, right ear |
| H93.012 | Transient ischemic deafness, left ear |
| H93.013 | Transient ischemic deafness, bilateral |
| H93.019 | Transient ischemic deafness, unspecified ear |
| H93.09 | Unspecified degenerative and vascular disorders of ear |
| H93.091 | Unspecified degenerative and vascular disorders of right ear |
| H93.092 | Unspecified degenerative and vascular disorders of left ear |
| H93.093 | Unspecified degenerative and vascular disorders of ear, bilateral |
| H93.099 | Unspecified degenerative and vascular disorders of unspecified ear |
| H93.1 | Tinnitus |
| H93.11 | Tinnitus, right ear |
| H93.12 | Tinnitus, left ear |
| H93.13 | Tinnitus, bilateral |
| H93.19 | Tinnitus, unspecified ear |
| H93.2 | Other abnormal auditory perceptions |
| H93.21 | Auditory recruitment |
| H93.211 | Auditory recruitment, right ear |
| H93.212 | Auditory recruitment, left ear |
| H93.213 | Auditory recruitment, bilateral |
| H93.219 | Auditory recruitment, unspecified ear |
| H93.22 | Diplacusis |
| H93.221 | Diplacusis, right ear |
| H93.222 | Diplacusis, left ear |
| H93.223 | Diplacusis, bilateral |
| H93.229 | Diplacusis, unspecified ear |
| H93.23 | Hyperacusis |
| H93.231 | Hyperacusis, right ear |
| H93.232 | Hyperacusis, left ear |
| H93.233 | Hyperacusis, bilateral |
| H93.239 | Hyperacusis, unspecified ear |
| H93.24 | Temporary auditory threshold shift |
| H93.241 | Temporary auditory threshold shift, right ear |
| H93.242 | Temporary auditory threshold shift, left ear |
| H93.243 | Temporary auditory threshold shift, bilateral |
| H93.249 | Temporary auditory threshold shift, unspecified ear |
| H93.25 | Central auditory processing disorder |
| H93.29 | Other abnormal auditory perceptions |
| H93.291 | Other abnormal auditory perceptions, right ear |
| H93.292 | Other abnormal auditory perceptions, left ear |
| H93.293 | Other abnormal auditory perceptions, bilateral |
| H93.299 | Other abnormal auditory perceptions, unspecified ear |
| H93.3 | Disorders of acoustic nerve |
| H93.3X | Disorders of acoustic nerve |
| 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 |
| H93.8 | Other specified disorders of ear |
| H93.8X | Other specified disorders of ear |
| H93.8X1 | Other specified disorders of right ear |
| H93.8X2 | Other specified disorders of left ear |
| H93.8X3 | Other specified disorders of ear, bilateral |
| H93.8X9 | Other specified disorders of ear, unspecified ear |
| H93.9 | Unspecified disorder of ear |
| H93.90 | Unspecified disorder of ear, unspecified ear |
| H93.91 | Unspecified disorder of right ear |
| H93.92 | Unspecified disorder of left ear |
| H93.93 | Unspecified disorder of ear, bilateral |
| H94 | Other disorders of ear in diseases classified elsewhere |
| H94.0 | Acoustic neuritis in infectious and parasitic diseases classified elsewhere |
| 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 |
| H94.8 | Other specified disorders of ear in diseases classified elsewhere |
| H94.80 | Other specified disorders of ear in diseases classified elsewhere, unspecified ear |
| H94.81 | Other specified disorders of right ear in diseases classified elsewhere |
| H94.82 | Other specified disorders of left ear in diseases classified elsewhere |
| H94.83 | Other specified disorders of ear in diseases classified elsewhere, bilateral |
| H95 | Intraoperative and postprocedural complications and disorders of ear and mastoid process, not elsewhere classified |
| H95.0 | Recurrent cholesteatoma of postmastoidectomy cavity |
| 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 |
| H95.1 | Other disorders of ear and mastoid process following mastoidectomy |
| H95.11 | Chronic inflammation of postmastoidectomy cavity |
| 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 |
| H95.12 | Granulation of postmastoidectomy cavity |
| 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 |
| H95.13 | Mucosal cyst of postmastoidectomy cavity |
| 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 |
| H95.19 | Other disorders following mastoidectomy |
| 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 |
| H95.2 | Intraoperative hemorrhage and hematoma of ear and mastoid process complicating a procedure |
| H95.21 | Intraoperative hemorrhage and hematoma of ear and mastoid process complicating a procedure on the ear and mastoid process |
| H95.22 | Intraoperative hemorrhage and hematoma of ear and mastoid process complicating other procedure |
| H95.3 | Accidental puncture and laceration of ear and mastoid process during a procedure |
| 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 |
| H95.4 | Postprocedural hemorrhage and hematoma of ear and mastoid process following a procedure |
| H95.41 | Postprocedural hemorrhage and hematoma of ear and mastoid process following a procedure on the ear and mastoid process |
| H95.42 | Postprocedural hemorrhage and hematoma of ear and mastoid process following other procedure |
| H95.8 | Other intraoperative and postprocedural complications and disorders of the ear and mastoid process, not elsewhere classified |
| H95.81 | Postprocedural stenosis of external ear canal |
| H95.811 | Postprocedural stenosis of right external ear canal |
| H95.812 | Postprocedural stenosis of left external ear canal |
| H95.813 | Postprocedural stenosis of external ear canal, bilateral |
| H95.819 | Postprocedural stenosis of unspecified external ear canal |
| H95.88 | Other intraoperative complications and disorders of the ear and mastoid process, not elsewhere classified |
| H95.89 | Other postprocedural complications and disorders of the ear and mastoid process, not elsewhere classified |