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ICD-10-CM Current in FY 2027

H66

Suppurative and unspecified otitis media

Release
FY 2027
Effective
Official source (opens in a new tab)

Official Coding Notes

Reproduced verbatim from the FY 2027 ICD-10-CM files.

Includes

suppurative and unspecified otitis media with myringitis

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code to identify:

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exposure to environmental tobacco smoke ( Z77.22 )

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exposure to tobacco smoke in the perinatal period ( P96.81 )

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history of tobacco dependence ( Z87.891 )

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occupational exposure to environmental tobacco smoke ( Z57.31 )

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tobacco dependence ( F17 .-)

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tobacco use ( Z72.0 )

More Specific Codes

6 codes under H66

Version History

How H66 appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Suppurative and unspecified otitis media

  2. FY 2026 Effective

    Unchanged

    Suppurative and unspecified otitis media

Related Codes

Codes whose official notes reference H66

Data Source

Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.

Release
FY 2027
Effective
Source file
icd10cm-code-descriptions-2027.zip

Official ICD-10-CM source files (opens in a new tab)

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