H66.93
Otitis media, unspecified, bilateral
- Release
- FY 2027
- Effective
Hierarchy
Where H66.93 sits in the official hierarchy. Each level is the code it is classified under.
- H66 Suppurative and unspecified otitis media
- H66.9 Parent Otitis media, unspecified
- H66.93 This code Otitis media, unspecified, bilateral
Official Coding Notes
Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.
Includes
suppurative and unspecified otitis media with myringitis
Inherited from H66 — Suppurative and unspecified otitis media
Use Additional Code
exposure to environmental tobacco smoke ( Z77.22 )
Inherited from H66 — Suppurative and unspecified otitis media
Use Additional Code
code for any associated perforated tympanic membrane ( H72 .-)
Inherited from H66.9 — Otitis media, unspecified
Use Additional Code
exposure to tobacco smoke in the perinatal period ( P96.81 )
Inherited from H66 — Suppurative and unspecified otitis media
Use Additional Code
history of tobacco dependence ( Z87.891 )
Inherited from H66 — Suppurative and unspecified otitis media
Use Additional Code
occupational exposure to environmental tobacco smoke ( Z57.31 )
Inherited from H66 — Suppurative and unspecified otitis media
Version History
How H66.93 appears in each release imported from the official files, newest first.
-
FY 2027 Effective
CurrentOtitis media, unspecified, bilateral
-
FY 2026 Effective
UnchangedOtitis media, unspecified, bilateral
Related Codes
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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