| 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 |
| H60.9 | 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 |
| 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 |
| H66.4 | 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 |