Other disorders of ear (H90-H94) ICD-10-CM
The H90–H94 section covers other disorders of ear with 147 ICD-10-CM diagnosis codes, of which 108 are billable in fiscal year 2027. The section is organized into the 5 code ranges listed below.
Code Ranges in This Section 5 ranges · 147 codes
The info icon previews the code ranges inside each row and its instructional notations from the official Tabular List.
About the H90–H94 Code Range
These codes describe hearing loss, ear pain, fluid in the ear, and other ear disorders.
H90 separates conductive, sensorineural, and mixed hearing loss. Its subdivisions distinguish hearing loss in both ears from loss in one ear, including whether hearing in the opposite ear is unrestricted or restricted. H91 groups other named types of hearing loss with unspecified hearing loss.
H92 groups ear pain and other ear symptoms. H93 includes disorders involving hearing perceptions or the acoustic nerve. H94 identifies ear disorders associated with diseases classified elsewhere.
Questions About This Page
How many codes are in the H90-H94 range?
The H90-H94 range contains 147 ICD-10-CM diagnosis codes in FY 2027. 108 of them are billable, and the rest are category headers that organize the section.
What conditions does H90-H94 cover?
The range covers other disorders of ear. The code ranges listed above break it into groups of related conditions, and each one links to its own page with the full code list.
Related References
Source: CMS FY 2027 ICD-10-CM Tabular List and order file, effective October 1, 2026 through September 30, 2027.
