ICD-10-CM · Chapter 8 · H60–H95
H93.90
Unspecified disorder of ear, unspecified ear
Diseases of the ear and mastoid process
Quick facts
- Code
- H93.90
- Type
- Billable code
- ICD-10-CM chapter
- Chapter 8 — Diseases of the ear and mastoid process
- Category
- H93 — Other disorders of ear, not elsewhere classified
- Specificity
- 5 characters
How coders use this code
ICD-10-CM H93.90 is a billable, fully specified code, so it can be reported directly on a claim to document a diagnosis of unspecified disorder of ear, unspecified ear. Coders assign it when the chart documentation supports this level of detail, always matching to the most specific code available and verifying against the chapter-specific guidelines published annually by NCHS/CMS.
Related codes in H93
- H93Other disorders of ear, not elsewhere classified
- H93.0Degenerative and vascular disorders of ear
- H93.01Transient ischemic deafness
- H93.011Transient ischemic deafness, right ear
- H93.012Transient ischemic deafness, left ear
- H93.013Transient ischemic deafness, bilateral
- H93.019Transient ischemic deafness, unspecified ear
- H93.09Unspecified degenerative and vascular disorders of ear
- H93.091Unspecified degenerative and vascular disorders of right ear
- H93.092Unspecified degenerative and vascular disorders of left ear
- H93.093Unspecified degenerative and vascular disorders of ear, bilateral
- H93.099Unspecified degenerative and vascular disorders of unspecified ear
- H93.1Tinnitus
- H93.11Tinnitus, right ear
- H93.12Tinnitus, left ear
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