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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  • H72.92—

    Unspecified perforation of tympanic membrane, left ear

  • H72.93—

    Unspecified perforation of tympanic membrane, bilateral

  • H73.001—

    Acute myringitis, right ear

  • H73.002—

    Acute myringitis, left ear

  • H73.003—

    Acute myringitis, bilateral

  • H73.009—

    Acute myringitis, unspecified ear

  • H73.011—

    Bullous myringitis, right ear

  • H73.012—

    Bullous myringitis, left ear

  • H73.013—

    Bullous myringitis, bilateral

  • H73.019—

    Bullous myringitis, unspecified ear

  • 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

  • H73.10—

    Chronic myringitis, unspecified ear

  • H73.11—

    Chronic myringitis, right ear

  • H73.12—

    Chronic myringitis, left ear

  • H73.13—

    Chronic myringitis, bilateral

  • H73.20—

    Unspecified myringitis, unspecified ear

  • H73.21—

    Unspecified myringitis, right ear

  • H73.22—

    Unspecified myringitis, left ear

  • H73.23—

    Unspecified myringitis, bilateral

  • 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

  • H73.821—

    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

  • H73.891—

    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

  • H73.90—

    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

  • H74.01—

    Tympanosclerosis, right ear

  • H74.02—

    Tympanosclerosis, left ear

  • H74.03—

    Tympanosclerosis, bilateral

  • H74.09—

    Tympanosclerosis, unspecified ear

  • 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

  • H74.20—

    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

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