All ICD10 Codes
Chapter 8

H60–H95: Diseases of the Ear and Mastoid Process

Diseases of the Ear and Mastoid Process diagnostic classification updated for 2026.

Chapter Instructions

Excludes2(Not included here. Code separately if applicable.)
  • certain conditions originating in the perinatal period (P04-P96)
  • certain infectious and parasitic diseases (A00-B99)
  • complications of pregnancy, childbirth and the puerperium (O00-O9A)
  • congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
  • endocrine, nutritional and metabolic diseases (E00-E88)
  • injury, poisoning and certain other consequences of external causes (S00-T88)
  • neoplasms (C00-D49)
  • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
All CodesBillable Only
Internal Codes
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  • 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

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