H66.9 - Otitis media, unspecified

  • Applicable to Otitis media, unspecified
  • The 2025 edition of ICD10-CM H66.9 became effective on October 1, 2024.
  • This is the American ICD10-CM version of H66.9 - other international versions of ICD10 H66.9 may differ.
  • H66.9 is a Non-Billable / Non-Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • H66.9 Code should not be used for billing or reimbursement purposes as there are multiple ICD-10 CM codes below it that contain a greater level of detail.
  • H66.9 - Otitis media, unspecified
    • 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

Code Additional Code

  • code for any associated perforated tympanic membrane (H72.-)

 Inclusion Term

  • Otitis media NOS
  • Acute otitis media NOS
  • Chronic otitis media NOS

The following codes above H66.9 contain annotation back-references that may be applicable to H66.9:

Chapter: H60-H95 Diseases of the ear and mastoid process

Section: H65-H75 Diseases of middle ear and mastoid

Category: H66 Suppurative and unspecified otitis media

otitis icd 10
 
Non-Billable/Non-Specific Code

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