Chapter 8
Diseases of the ear and mastoid process
H60–H95
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FY 2027 effective October 1, 2026 · 24 categories in this chapter
Blocks in This Chapter
ICD-10-CM groups this chapter's categories into 5 blocks of three-character categories.
Categories
Diseases of external ear (H60-H62)
Diseases of middle ear and mastoid (H65-H75)
- H65 Nonsuppurative otitis media Has subcategories
- H66 Suppurative and unspecified otitis media Has subcategories
- H67 Otitis media in diseases classified elsewhere Has subcategories
- H68 Eustachian salpingitis and obstruction Has subcategories
- H69 Other and unspecified disorders of Eustachian tube Has subcategories
- H70 Mastoiditis and related conditions Has subcategories
- H71 Cholesteatoma of middle ear Has subcategories
- H72 Perforation of tympanic membrane Has subcategories
- H73 Other disorders of tympanic membrane Has subcategories
- H74 Other disorders of middle ear mastoid Has subcategories
- H75 Other disorders of middle ear and mastoid in diseases classified elsewhere Has subcategories
Diseases of inner ear (H80-H83)
Other disorders of ear (H90-H94)
- H90 Conductive and sensorineural hearing loss Has subcategories
- H91 Other and unspecified hearing loss Has subcategories
- H92 Otalgia and effusion of ear Has subcategories
- H93 Other disorders of ear, not elsewhere classified Has subcategories
- H94 Other disorders of ear in diseases classified elsewhere Has subcategories