ICD-10-CM — Chapter 8

Diseases of the ear and mastoid process

Tabular List

Find your ICD-10-CM code by first selecting the most applicable chapter

Diseases of the ear and mastoid process

Note: Use an external cause code following the code for the ear condition, if applicable, to identify the cause of the ear condition


  • 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)
Expand All Chapter #8 contains the following ICD-10-CM sections:
  • H60 Otitis externa

  • H61 Other disorders of external ear

  • H62 Disorders of external ear in diseases classified elsewhere

  • H65 Nonsuppurative otitis media

  • H66 Suppurative and unspecified otitis media

  • H67 Otitis media in diseases classified elsewhere

  • H68 Eustachian salpingitis and obstruction

  • H69 Other and unspecified disorders of Eustachian tube

  • H70 Mastoiditis and related conditions

  • H71 Cholesteatoma of middle ear

  • H72 Perforation of tympanic membrane

  • H73 Other disorders of tympanic membrane

  • H74 Other disorders of middle ear mastoid

  • H75 Other disorders of middle ear and mastoid in diseases classified elsewhere

  • H80 Otosclerosis

  • H81 Disorders of vestibular function

  • H82 Vertiginous syndromes in diseases classified elsewhere

  • H83 Other diseases of inner ear

  • H90 Conductive and sensorineural hearing loss

  • H91 Other and unspecified hearing loss

  • H92 Otalgia and effusion of ear

  • H93 Other disorders of ear, not elsewhere classified

  • H94 Other disorders of ear in diseases classified elsewhere

  • H95 Intraoperative and postprocedural complications and disorders of ear and mastoid process, not elsewhere classified