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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  • 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

  • H60.8X—

    Other otitis externa

  • H60.8X1—

    Other otitis externa, right ear

  • H60.8X2—

    Other otitis externa, left ear

  • H60.8X3—

    Other otitis externa, bilateral

  • H60.8X9—

    Other otitis externa, unspecified ear

  • 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

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