Current
H66 — Suppurative and unspecified otitis media
Part of Chapter 8: Diseases of the ear and mastoid process , block Diseases of middle ear and mastoid (H65-H75) .
Official Notes
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 )
Child Codes
- H66.0 Acute suppurative otitis media Has subcodes
- H66.1 Chronic tubotympanic suppurative otitis media Has subcodes
- H66.2 Chronic atticoantral suppurative otitis media Has subcodes
- H66.3 Other chronic suppurative otitis media Has subcodes
- H66.4 Suppurative otitis media, unspecified Has subcodes
- H66.9 Otitis media, unspecified Has subcodes
Referenced By
Official notes on these codes cite H66.
FY 2027 effective October 1, 2026 · CDC NCHS and CMS