H66.3 Other chronic suppurative otitis media
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The ICD-10-CM code for Other chronic suppurative otitis media is H66.3 (FY2026). It is a non-billable category code — select a more specific code below for claims.
Classification
- Section
- H65-H75: Diseases of middle ear and mastoid (H65-H75)
- Category H66
- 46 codes (36 billable)
- FY2026 Status
- Stable since FY2024
Also Known As
ICD-10-CM Alphabetic Index entries that lead to H66.3:
- Otitis (acute) › media (hemorrhagic) (staphylococcal) (streptococcal) › suppurative › chronic
Inclusion Terms
- Chronic suppurative otitis media NOS
Official Coding Guidelines
Chapter 8 reserved for future guideline expansion8. Chapter 8: Diseases of the Ear and Mastoid Process (H60-H95) Reserved for future guideline expansion
Source: CMS — ICD-10-CM Official Guidelines for Coding and Reporting, FY2026
References
Cite This Page
Reference H66.3 with the canonical source and edition:
H66.3 — Other chronic suppurative otitis media. ICD-10 Coding Pro (ICD-10-CM FY2026). https://icd10codingpro.com/codes/H66.3
Canonical URL: https://icd10codingpro.com/codes/H66.3