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  1. ICD-10-CM Home
  2. Chapter 8
  3. H65-H75
  4. H66.2

H66.2

Chronic atticoantral suppurative otitis media

Non-billableCategory

Code Hierarchy

H66H66.2

Chapter: 8. Diseases of the ear and mastoid process

Section: H65-H75 - Diseases of middle ear and mastoid

Coding Guidelines

Inclusion Terms

  • Chronic atticoantral disease

Use Additional Code

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

Specific Codes (4)

H66.20Billable

Chronic atticoantral suppurative otitis media, unspecified ear

H66.21Billable

Chronic atticoantral suppurative otitis media, right ear

H66.22Billable

Chronic atticoantral suppurative otitis media, left ear

H66.23Billable

Chronic atticoantral suppurative otitis media, bilateral

Related Codes

H66.0Category

Acute suppurative otitis media

H66.1Category

Chronic tubotympanic suppurative otitis media

H66.3Category

Other chronic suppurative otitis media

H66.4Category

Suppurative otitis media, unspecified

H66.9Category

Otitis media, unspecified

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