| A186 | Tuberculosis of (inner) (middle) ear |
| A360 | Pharyngeal diphtheria |
| A361 | Nasopharyngeal diphtheria |
| A362 | Laryngeal diphtheria |
| A545 | Gonococcal pharyngitis |
| A564 | Chlamydial infection of pharynx |
| A665 | Gangosa |
| A690 | Necrotizing ulcerative stomatitis |
| A691 | Other Vincent's infections |
| B001 | Herpesviral vesicular dermatitis |
| B002 | Herpesviral gingivostomatitis and pharyngotonsillitis |
| B053 | Measles complicated by otitis media |
| B085 | Enteroviral vesicular pharyngitis |
| B370 | Candidal stomatitis |
| B3783 | Candidal cheilitis |
| B3784 | Candidal otitis externa |
| C000 | Malignant neoplasm of external upper lip |
| C001 | Malignant neoplasm of external lower lip |
| C002 | Malignant neoplasm of external lip, unspecified |
| C003 | Malignant neoplasm of upper lip, inner aspect |
| C004 | Malignant neoplasm of lower lip, inner aspect |
| C005 | Malignant neoplasm of lip, unspecified, inner aspect |
| C006 | Malignant neoplasm of commissure of lip, unspecified |
| C008 | Malignant neoplasm of overlapping sites of lip |
| C009 | Malignant neoplasm of lip, unspecified |
| C01 | Malignant neoplasm of base of tongue |
| C020 | Malignant neoplasm of dorsal surface of tongue |
| C021 | Malignant neoplasm of border of tongue |
| C022 | Malignant neoplasm of ventral surface of tongue |
| C023 | Malignant neoplasm of anterior two-thirds of tongue, part unspecified |
| C024 | Malignant neoplasm of lingual tonsil |
| C028 | Malignant neoplasm of overlapping sites of tongue |
| C029 | Malignant neoplasm of tongue, unspecified |
| C030 | Malignant neoplasm of upper gum |
| C031 | Malignant neoplasm of lower gum |
| C039 | Malignant neoplasm of gum, unspecified |
| C040 | Malignant neoplasm of anterior floor of mouth |
| C041 | Malignant neoplasm of lateral floor of mouth |
| C048 | Malignant neoplasm of overlapping sites of floor of mouth |
| C049 | Malignant neoplasm of floor of mouth, unspecified |
| C050 | Malignant neoplasm of hard palate |
| C051 | Malignant neoplasm of soft palate |
| C052 | Malignant neoplasm of uvula |
| C058 | Malignant neoplasm of overlapping sites of palate |
| C059 | Malignant neoplasm of palate, unspecified |
| C060 | Malignant neoplasm of cheek mucosa |
| C061 | Malignant neoplasm of vestibule of mouth |
| C062 | Malignant neoplasm of retromolar area |
| C0680 | Malignant neoplasm of overlapping sites of unspecified parts of mouth |
| C0689 | Malignant neoplasm of overlapping sites of other parts of mouth |
| C069 | Malignant neoplasm of mouth, unspecified |
| C07 | Malignant neoplasm of parotid gland |
| C080 | Malignant neoplasm of submandibular gland |
| C081 | Malignant neoplasm of sublingual gland |
| C089 | Malignant neoplasm of major salivary gland, unspecified |
| C090 | Malignant neoplasm of tonsillar fossa |
| C091 | Malignant neoplasm of tonsillar pillar (anterior) (posterior) |
| C098 | Malignant neoplasm of overlapping sites of tonsil |
| C099 | Malignant neoplasm of tonsil, unspecified |
| C100 | Malignant neoplasm of vallecula |
| C101 | Malignant neoplasm of anterior surface of epiglottis |
| C102 | Malignant neoplasm of lateral wall of oropharynx |
| C103 | Malignant neoplasm of posterior wall of oropharynx |
| C104 | Malignant neoplasm of branchial cleft |
| C108 | Malignant neoplasm of overlapping sites of oropharynx |
| C109 | Malignant neoplasm of oropharynx, unspecified |
| C110 | Malignant neoplasm of superior wall of nasopharynx |
| C111 | Malignant neoplasm of posterior wall of nasopharynx |
| C112 | Malignant neoplasm of lateral wall of nasopharynx |
| C113 | Malignant neoplasm of anterior wall of nasopharynx |
| C118 | Malignant neoplasm of overlapping sites of nasopharynx |
| C119 | Malignant neoplasm of nasopharynx, unspecified |
| C12 | Malignant neoplasm of pyriform sinus |
| C130 | Malignant neoplasm of postcricoid region |
| C131 | Malignant neoplasm of aryepiglottic fold, hypopharyngeal aspect |
| C132 | Malignant neoplasm of posterior wall of hypopharynx |
| C138 | Malignant neoplasm of overlapping sites of hypopharynx |
| C139 | Malignant neoplasm of hypopharynx, unspecified |
| C140 | Malignant neoplasm of pharynx, unspecified |
| C142 | Malignant neoplasm of Waldeyer's ring |
| C148 | Malignant neoplasm of overlapping sites of lip, oral cavity and pharynx |
| C300 | Malignant neoplasm of nasal cavity |
| C301 | Malignant neoplasm of middle ear |
| C310 | Malignant neoplasm of maxillary sinus |
| C311 | Malignant neoplasm of ethmoidal sinus |
| C312 | Malignant neoplasm of frontal sinus |
| C313 | Malignant neoplasm of sphenoid sinus |
| C318 | Malignant neoplasm of overlapping sites of accessory sinuses |
| C319 | Malignant neoplasm of accessory sinus, unspecified |
| C320 | Malignant neoplasm of glottis |
| C321 | Malignant neoplasm of supraglottis |
| C322 | Malignant neoplasm of subglottis |
| C323 | Malignant neoplasm of laryngeal cartilage |
| C328 | Malignant neoplasm of overlapping sites of larynx |
| C329 | Malignant neoplasm of larynx, unspecified |
| C390 | Malignant neoplasm of upper respiratory tract, part unspecified |
| C462 | Kaposi's sarcoma of palate |
| C760 | Malignant neoplasm of head, face and neck |
| D0000 | Carcinoma in situ of oral cavity, unspecified site |
| D0001 | Carcinoma in situ of labial mucosa and vermilion border |
| D0002 | Carcinoma in situ of buccal mucosa |
| D0003 | Carcinoma in situ of gingiva and edentulous alveolar ridge |
| D0004 | Carcinoma in situ of soft palate |
| D0005 | Carcinoma in situ of hard palate |
| D0006 | Carcinoma in situ of floor of mouth |
| D0007 | Carcinoma in situ of tongue |
| D0008 | Carcinoma in situ of pharynx |
| D020 | Carcinoma in situ of larynx |
| D100 | Benign neoplasm of lip |
| D101 | Benign neoplasm of tongue |
| D102 | Benign neoplasm of floor of mouth |
| D1030 | Benign neoplasm of unspecified part of mouth |
| D1039 | Benign neoplasm of other parts of mouth |
| D104 | Benign neoplasm of tonsil |
| D105 | Benign neoplasm of other parts of oropharynx |
| D106 | Benign neoplasm of nasopharynx |
| D107 | Benign neoplasm of hypopharynx |
| D109 | Benign neoplasm of pharynx, unspecified |
| D110 | Benign neoplasm of parotid gland |
| D117 | Benign neoplasm of other major salivary glands |
| D119 | Benign neoplasm of major salivary gland, unspecified |
| D140 | Benign neoplasm of middle ear, nasal cavity and accessory sinuses |
| D141 | Benign neoplasm of larynx |
| D165 | Benign neoplasm of lower jaw bone |
| D3701 | Neoplasm of uncertain behavior of lip |
| D3702 | Neoplasm of uncertain behavior of tongue |
| D37030 | Neoplasm of uncertain behavior of the parotid salivary glands |
| D37031 | Neoplasm of uncertain behavior of the sublingual salivary glands |
| D37032 | Neoplasm of uncertain behavior of the submandibular salivary glands |
| D37039 | Neoplasm of uncertain behavior of the major salivary glands, unspecified |
| D3704 | Neoplasm of uncertain behavior of the minor salivary glands |
| D3705 | Neoplasm of uncertain behavior of pharynx |
| D3709 | Neoplasm of uncertain behavior of other specified sites of the oral cavity |
| D380 | Neoplasm of uncertain behavior of larynx |
| G4730 | Sleep apnea, unspecified |
| G4733 | Obstructive sleep apnea (adult) (pediatric) |
| G4734 | Idiopathic sleep related nonobstructive alveolar hypoventilation |
| G4736 | Sleep related hypoventilation in conditions classified elsewhere |
| G4739 | Other sleep apnea |
| G4750 | Parasomnia, unspecified |
| G4752 | REM sleep behavior disorder |
| G4754 | Parasomnia in conditions classified elsewhere |
| G4759 | Other parasomnia |
| G4763 | Sleep related bruxism |
| G4769 | Other sleep related movement disorders |
| G478 | Other sleep disorders |
| H6000 | Abscess of external ear, unspecified ear |
| H6001 | Abscess of right external ear |
| H6002 | Abscess of left external ear |
| H6003 | Abscess of external ear, bilateral |
| H6010 | Cellulitis of external ear, unspecified ear |
| H6011 | Cellulitis of right external ear |
| H6012 | Cellulitis of left external ear |
| H6013 | Cellulitis of external ear, bilateral |
| H6020 | Malignant otitis externa, unspecified ear |
| H6021 | Malignant otitis externa, right ear |
| H6022 | Malignant otitis externa, left ear |
| H6023 | Malignant otitis externa, bilateral |
| H60311 | Diffuse otitis externa, right ear |
| H60312 | Diffuse otitis externa, left ear |
| H60313 | Diffuse otitis externa, bilateral |
| H60319 | Diffuse otitis externa, unspecified ear |
| H60321 | Hemorrhagic otitis externa, right ear |
| H60322 | Hemorrhagic otitis externa, left ear |
| H60323 | Hemorrhagic otitis externa, bilateral |
| H60329 | Hemorrhagic otitis externa, unspecified ear |
| H60331 | Swimmer's ear, right ear |
| H60332 | Swimmer's ear, left ear |
| H60333 | Swimmer's ear, bilateral |
| H60339 | Swimmer's ear, unspecified ear |
| H60391 | Other infective otitis externa, right ear |
| H60392 | Other infective otitis externa, left ear |
| H60393 | Other infective otitis externa, bilateral |
| H60399 | Other infective otitis externa, unspecified ear |
| H6040 | Cholesteatoma of external ear, unspecified ear |
| H6041 | Cholesteatoma of right external ear |
| H6042 | Cholesteatoma of left external ear |
| H6043 | Cholesteatoma of external ear, bilateral |
| H60501 | Unspecified acute noninfective otitis externa, right ear |
| H60502 | Unspecified acute noninfective otitis externa, left ear |
| H60503 | Unspecified acute noninfective otitis externa, bilateral |
| H60509 | Unspecified acute noninfective otitis externa, unspecified ear |
| H60511 | Acute actinic otitis externa, right ear |
| H60512 | Acute actinic otitis externa, left ear |
| H60513 | Acute actinic otitis externa, bilateral |
| H60519 | Acute actinic otitis externa, unspecified ear |
| H60521 | Acute chemical otitis externa, right ear |
| H60522 | Acute chemical otitis externa, left ear |
| H60523 | Acute chemical otitis externa, bilateral |
| H60529 | Acute chemical otitis externa, unspecified ear |
| H60531 | Acute contact otitis externa, right ear |
| H60532 | Acute contact otitis externa, left ear |
| H60533 | Acute contact otitis externa, bilateral |
| H60539 | Acute contact otitis externa, unspecified ear |
| H60541 | Acute eczematoid otitis externa, right ear |
| H60542 | Acute eczematoid otitis externa, left ear |
| H60543 | Acute eczematoid otitis externa, bilateral |
| H60549 | Acute eczematoid otitis externa, unspecified ear |
| H60551 | Acute reactive otitis externa, right ear |
| H60552 | Acute reactive otitis externa, left ear |
| H60553 | Acute reactive otitis externa, bilateral |
| H60559 | Acute reactive otitis externa, unspecified ear |
| H60591 | Other noninfective acute otitis externa, right ear |
| H60592 | Other noninfective acute otitis externa, left ear |
| H60593 | Other noninfective acute otitis externa, bilateral |
| H60599 | Other noninfective acute otitis externa, unspecified ear |
| H6060 | Unspecified chronic otitis externa, unspecified ear |
| H6061 | Unspecified chronic otitis externa, right ear |
| H6062 | Unspecified chronic otitis externa, left ear |
| H6063 | Unspecified chronic otitis externa, bilateral |
| H608X1 | Other otitis externa, right ear |
| H608X2 | Other otitis externa, left ear |
| H608X3 | Other otitis externa, bilateral |
| H608X9 | Other otitis externa, unspecified ear |
| H6090 | Unspecified otitis externa, unspecified ear |
| H6091 | Unspecified otitis externa, right ear |
| H6092 | Unspecified otitis externa, left ear |
| H6093 | Unspecified otitis externa, bilateral |
| H61001 | Unspecified perichondritis of right external ear |
| H61002 | Unspecified perichondritis of left external ear |
| H61003 | Unspecified perichondritis of external ear, bilateral |
| H61009 | Unspecified perichondritis of external ear, unspecified ear |
| H61101 | Unspecified noninfective disorders of pinna, right ear |
| H61102 | Unspecified noninfective disorders of pinna, left ear |
| H61103 | Unspecified noninfective disorders of pinna, bilateral |
| H61109 | Unspecified noninfective disorders of pinna, unspecified ear |
| H61111 | Acquired deformity of pinna, right ear |
| H61112 | Acquired deformity of pinna, left ear |
| H61113 | Acquired deformity of pinna, bilateral |
| H61119 | Acquired deformity of pinna, unspecified ear |
| H61121 | Hematoma of pinna, right ear |
| H61122 | Hematoma of pinna, left ear |
| H61123 | Hematoma of pinna, bilateral |
| H61129 | Hematoma of pinna, unspecified ear |
| H61191 | Noninfective disorders of pinna, right ear |
| H61192 | Noninfective disorders of pinna, left ear |
| H61193 | Noninfective disorders of pinna, bilateral |
| H61199 | Noninfective disorders of pinna, unspecified ear |
| H6120 | Impacted cerumen, unspecified ear |
| H6121 | Impacted cerumen, right ear |
| H6122 | Impacted cerumen, left ear |
| H6123 | Impacted cerumen, bilateral |
| H61301 | Acquired stenosis of right external ear canal, unspecified |
| H61302 | Acquired stenosis of left external ear canal, unspecified |
| H61303 | Acquired stenosis of external ear canal, unspecified, bilateral |
| H61309 | Acquired stenosis of external ear canal, unspecified, unspecified ear |
| H61311 | Acquired stenosis of right external ear canal secondary to trauma |
| H61312 | Acquired stenosis of left external ear canal secondary to trauma |
| H61313 | Acquired stenosis of external ear canal secondary to trauma, bilateral |
| H61319 | Acquired stenosis of external ear canal secondary to trauma, unspecified ear |
| H61321 | Acquired stenosis of right external ear canal secondary to inflammation and infection |
| H61322 | Acquired stenosis of left external ear canal secondary to inflammation and infection |
| H61323 | Acquired stenosis of external ear canal secondary to inflammation and infection, bilateral |
| H61329 | Acquired stenosis of external ear canal secondary to inflammation and infection, unspecified ear |
| H61391 | Other acquired stenosis of right external ear canal |
| H61392 | Other acquired stenosis of left external ear canal |
| H61393 | Other acquired stenosis of external ear canal, bilateral |
| H61399 | Other acquired stenosis of external ear canal, unspecified ear |
| H61811 | Exostosis of right external canal |
| H61812 | Exostosis of left external canal |
| H61813 | Exostosis of external canal, bilateral |
| H61819 | Exostosis of external canal, unspecified ear |
| H61891 | Other specified disorders of right external ear |
| H61892 | Other specified disorders of left external ear |
| H61893 | Other specified disorders of external ear, bilateral |
| H61899 | Other specified disorders of external ear, unspecified ear |
| H6190 | Disorder of external ear, unspecified, unspecified ear |
| H6191 | Disorder of right external ear, unspecified |
| H6192 | Disorder of left external ear, unspecified |
| H6193 | Disorder of external ear, unspecified, bilateral |
| H6240 | Otitis externa in other diseases classified elsewhere, unspecified ear |
| H6241 | Otitis externa in other diseases classified elsewhere, right ear |
| H6242 | Otitis externa in other diseases classified elsewhere, left ear |
| H6243 | Otitis externa in other diseases classified elsewhere, bilateral |
| H628X1 | Other disorders of right external ear in diseases classified elsewhere |
| H628X2 | Other disorders of left external ear in diseases classified elsewhere |
| H628X3 | Other disorders of external ear in diseases classified elsewhere, bilateral |
| H628X9 | Other disorders of external ear in diseases classified elsewhere, unspecified ear |
| H6500 | Acute serous otitis media, unspecified ear |
| H6501 | Acute serous otitis media, right ear |
| H6502 | Acute serous otitis media, left ear |
| H6503 | Acute serous otitis media, bilateral |
| H6504 | Acute serous otitis media, recurrent, right ear |
| H6505 | Acute serous otitis media, recurrent, left ear |
| H6506 | Acute serous otitis media, recurrent, bilateral |
| H6507 | Acute serous otitis media, recurrent, unspecified ear |
| H65111 | Acute and subacute allergic otitis media (mucoid) (sanguinous) (serous), right ear |
| H65112 | Acute and subacute allergic otitis media (mucoid) (sanguinous) (serous), left ear |
| H65113 | Acute and subacute allergic otitis media (mucoid) (sanguinous) (serous), bilateral |
| H65114 | Acute and subacute allergic otitis media (mucoid) (sanguinous) (serous), recurrent, right ear |
| H65115 | Acute and subacute allergic otitis media (mucoid) (sanguinous) (serous), recurrent, left ear |
| H65116 | Acute and subacute allergic otitis media (mucoid) (sanguinous) (serous), recurrent, bilateral |
| H65117 | Acute and subacute allergic otitis media (mucoid) (sanguinous) (serous), recurrent, unspecified ear |
| H65119 | Acute and subacute allergic otitis media (mucoid) (sanguinous) (serous), unspecified ear |
| H65191 | Other acute nonsuppurative otitis media, right ear |
| H65192 | Other acute nonsuppurative otitis media, left ear |
| H65193 | Other acute nonsuppurative otitis media, bilateral |
| H65194 | Other acute nonsuppurative otitis media, recurrent, right ear |
| H65195 | Other acute nonsuppurative otitis media, recurrent, left ear |
| H65196 | Other acute nonsuppurative otitis media, recurrent, bilateral |
| H65197 | Other acute nonsuppurative otitis media recurrent, unspecified ear |
| H65199 | Other acute nonsuppurative otitis media, unspecified ear |
| H6520 | Chronic serous otitis media, unspecified ear |
| H6521 | Chronic serous otitis media, right ear |
| H6522 | Chronic serous otitis media, left ear |
| H6523 | Chronic serous otitis media, bilateral |
| H6530 | Chronic mucoid otitis media, unspecified ear |
| H6531 | Chronic mucoid otitis media, right ear |
| H6532 | Chronic mucoid otitis media, left ear |
| H6533 | Chronic mucoid otitis media, bilateral |
| H65411 | Chronic allergic otitis media, right ear |
| H65412 | Chronic allergic otitis media, left ear |
| H65413 | Chronic allergic otitis media, bilateral |
| H65419 | Chronic allergic otitis media, unspecified ear |
| H65491 | Other chronic nonsuppurative otitis media, right ear |
| H65492 | Other chronic nonsuppurative otitis media, left ear |
| H65493 | Other chronic nonsuppurative otitis media, bilateral |
| H65499 | Other chronic nonsuppurative otitis media, unspecified ear |
| H6590 | Unspecified nonsuppurative otitis media, unspecified ear |
| H6591 | Unspecified nonsuppurative otitis media, right ear |
| H6592 | Unspecified nonsuppurative otitis media, left ear |
| H6593 | Unspecified nonsuppurative otitis media, bilateral |
| H66001 | Acute suppurative otitis media without spontaneous rupture of ear drum, right ear |
| H66002 | Acute suppurative otitis media without spontaneous rupture of ear drum, left ear |
| H66003 | Acute suppurative otitis media without spontaneous rupture of ear drum, bilateral |
| H66004 | Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, right ear |
| H66005 | Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, left ear |
| H66006 | Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, bilateral |
| H66007 | Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, unspecified ear |
| H66009 | Acute suppurative otitis media without spontaneous rupture of ear drum, unspecified ear |
| H66011 | Acute suppurative otitis media with spontaneous rupture of ear drum, right ear |
| H66012 | Acute suppurative otitis media with spontaneous rupture of ear drum, left ear |
| H66013 | Acute suppurative otitis media with spontaneous rupture of ear drum, bilateral |
| H66014 | Acute suppurative otitis media with spontaneous rupture of ear drum, recurrent, right ear |
| H66015 | Acute suppurative otitis media with spontaneous rupture of ear drum, recurrent, left ear |
| H66016 | Acute suppurative otitis media with spontaneous rupture of ear drum, recurrent, bilateral |
| H66017 | Acute suppurative otitis media with spontaneous rupture of ear drum, recurrent, unspecified ear |
| H66019 | Acute suppurative otitis media with spontaneous rupture of ear drum, unspecified ear |
| H6610 | Chronic tubotympanic suppurative otitis media, unspecified |
| H6611 | Chronic tubotympanic suppurative otitis media, right ear |
| H6612 | Chronic tubotympanic suppurative otitis media, left ear |
| H6613 | Chronic tubotympanic suppurative otitis media, bilateral |
| H6620 | Chronic atticoantral suppurative otitis media, unspecified ear |
| H6621 | Chronic atticoantral suppurative otitis media, right ear |
| H6622 | Chronic atticoantral suppurative otitis media, left ear |
| H6623 | Chronic atticoantral suppurative otitis media, bilateral |
| H663X1 | Other chronic suppurative otitis media, right ear |
| H663X2 | Other chronic suppurative otitis media, left ear |
| H663X3 | Other chronic suppurative otitis media, bilateral |
| H663X9 | Other chronic suppurative otitis media, unspecified ear |
| H6640 | Suppurative otitis media, unspecified, unspecified ear |
| H6641 | Suppurative otitis media, unspecified, right ear |
| H6642 | Suppurative otitis media, unspecified, left ear |
| H6643 | Suppurative otitis media, unspecified, bilateral |
| H6690 | Otitis media, unspecified, unspecified ear |
| H6691 | Otitis media, unspecified, right ear |
| H6692 | Otitis media, unspecified, left ear |
| H6693 | Otitis media, unspecified, bilateral |
| H671 | Otitis media in diseases classified elsewhere, right ear |
| H672 | Otitis media in diseases classified elsewhere, left ear |
| H673 | Otitis media in diseases classified elsewhere, bilateral |
| H679 | Otitis media in diseases classified elsewhere, unspecified ear |
| H68001 | Unspecified Eustachian salpingitis, right ear |
| H68002 | Unspecified Eustachian salpingitis, left ear |
| H68003 | Unspecified Eustachian salpingitis, bilateral |
| H68009 | Unspecified Eustachian salpingitis, unspecified ear |
| H68011 | Acute Eustachian salpingitis, right ear |
| H68012 | Acute Eustachian salpingitis, left ear |
| H68013 | Acute Eustachian salpingitis, bilateral |
| H68019 | Acute Eustachian salpingitis, unspecified ear |
| H68021 | Chronic Eustachian salpingitis, right ear |
| H68022 | Chronic Eustachian salpingitis, left ear |
| H68023 | Chronic Eustachian salpingitis, bilateral |
| H68029 | Chronic Eustachian salpingitis, unspecified ear |
| H68101 | Unspecified obstruction of Eustachian tube, right ear |
| H68102 | Unspecified obstruction of Eustachian tube, left ear |
| H68103 | Unspecified obstruction of Eustachian tube, bilateral |
| H68109 | Unspecified obstruction of Eustachian tube, unspecified ear |
| H68111 | Osseous obstruction of Eustachian tube, right ear |
| H68112 | Osseous obstruction of Eustachian tube, left ear |
| H68113 | Osseous obstruction of Eustachian tube, bilateral |
| H68119 | Osseous obstruction of Eustachian tube, unspecified ear |
| H68121 | Intrinsic cartilagenous obstruction of Eustachian tube, right ear |
| H68122 | Intrinsic cartilagenous obstruction of Eustachian tube, left ear |
| H68123 | Intrinsic cartilagenous obstruction of Eustachian tube, bilateral |
| H68129 | Intrinsic cartilagenous obstruction of Eustachian tube, unspecified ear |
| H68131 | Extrinsic cartilagenous obstruction of Eustachian tube, right ear |
| H68132 | Extrinsic cartilagenous obstruction of Eustachian tube, left ear |
| H68133 | Extrinsic cartilagenous obstruction of Eustachian tube, bilateral |
| H68139 | Extrinsic cartilagenous obstruction of Eustachian tube, unspecified ear |
| H6900 | Patulous Eustachian tube, unspecified ear |
| H6901 | Patulous Eustachian tube, right ear |
| H6902 | Patulous Eustachian tube, left ear |
| H6903 | Patulous Eustachian tube, bilateral |
| H6980 | Other specified disorders of Eustachian tube, unspecified ear |
| H6981 | Other specified disorders of Eustachian tube, right ear |
| H6982 | Other specified disorders of Eustachian tube, left ear |
| H6983 | Other specified disorders of Eustachian tube, bilateral |
| H6990 | Unspecified Eustachian tube disorder, unspecified ear |
| H6991 | Unspecified Eustachian tube disorder, right ear |
| H6992 | Unspecified Eustachian tube disorder, left ear |
![Previous Page [Alt-p]](bakpg.png){kind=small}
![Up a level [Alt-u]](uptop.png){kind=small}
![Next Page [Alt-n]](fwdpg.png){kind=small}