ICD-10-CM · Chapter 8 · H60-H95
H93 Other disorders of ear, not elsewhere classified
Subcodes
Each subcode links to a detail page with full clinical annotations.
| Code | Description | Billable |
|---|---|---|
| H93..0 | Degenerative and vascular disorders of ear | No |
| H93..01 | Transient ischemic deafness | No |
| H93..011 | Transient ischemic deafness, right ear | Yes |
| H93..012 | Transient ischemic deafness, left ear | Yes |
| H93..013 | Transient ischemic deafness, bilateral | Yes |
| H93..019 | Transient ischemic deafness, unspecified ear | Yes |
| H93..09 | Unspecified degenerative and vascular disorders of ear | No |
| H93..091 | Unspecified degenerative and vascular disorders of right ear | Yes |
| H93..092 | Unspecified degenerative and vascular disorders of left ear | Yes |
| H93..093 | Unspecified degenerative and vascular disorders of ear, bilateral | Yes |
| H93..099 | Unspecified degenerative and vascular disorders of unspecified ear | Yes |
| H93..1 | Tinnitus | No |
| H93..11 | Tinnitus, right ear | Yes |
| H93..12 | Tinnitus, left ear | Yes |
| H93..13 | Tinnitus, bilateral | Yes |
| H93..19 | Tinnitus, unspecified ear | Yes |
| H93..A | Pulsatile tinnitus | No |
| H93..A1 | Pulsatile tinnitus, right ear | Yes |
| H93..A2 | Pulsatile tinnitus, left ear | Yes |
| H93..A3 | Pulsatile tinnitus, bilateral | Yes |
| H93..A9 | Pulsatile tinnitus, unspecified ear | Yes |
| H93..2 | Other abnormal auditory perceptions | No |
| H93..21 | Auditory recruitment | No |
| H93..211 | Auditory recruitment, right ear | Yes |
| H93..212 | Auditory recruitment, left ear | Yes |
| H93..213 | Auditory recruitment, bilateral | Yes |
| H93..219 | Auditory recruitment, unspecified ear | Yes |
| H93..22 | Diplacusis | No |
| H93..221 | Diplacusis, right ear | Yes |
| H93..222 | Diplacusis, left ear | Yes |
| H93..223 | Diplacusis, bilateral | Yes |
| H93..229 | Diplacusis, unspecified ear | Yes |
| H93..23 | Hyperacusis | No |
| H93..231 | Hyperacusis, right ear | Yes |
| H93..232 | Hyperacusis, left ear | Yes |
| H93..233 | Hyperacusis, bilateral | Yes |
| H93..239 | Hyperacusis, unspecified ear | Yes |
| H93..24 | Temporary auditory threshold shift | No |
| H93..241 | Temporary auditory threshold shift, right ear | Yes |
| H93..242 | Temporary auditory threshold shift, left ear | Yes |
| H93..243 | Temporary auditory threshold shift, bilateral | Yes |
| H93..249 | Temporary auditory threshold shift, unspecified ear | Yes |
| H93..25 | Central auditory processing disorder | Yes |
| H93..29 | Other abnormal auditory perceptions | No |
| H93..291 | Other abnormal auditory perceptions, right ear | Yes |
| H93..292 | Other abnormal auditory perceptions, left ear | Yes |
| H93..293 | Other abnormal auditory perceptions, bilateral | Yes |
| H93..299 | Other abnormal auditory perceptions, unspecified ear | Yes |
| H93..3 | Disorders of acoustic nerve | No |
| H93..3X | Disorders of acoustic nerve | No |
| H93..3X1 | Disorders of right acoustic nerve | Yes |
| H93..3X2 | Disorders of left acoustic nerve | Yes |
| H93..3X3 | Disorders of bilateral acoustic nerves | Yes |
| H93..3X9 | Disorders of unspecified acoustic nerve | Yes |
| H93..8 | Other specified disorders of ear | No |
| H93..8X | Other specified disorders of ear | No |
| H93..8X1 | Other specified disorders of right ear | Yes |
| H93..8X2 | Other specified disorders of left ear | Yes |
| H93..8X3 | Other specified disorders of ear, bilateral | Yes |
| H93..8X9 | Other specified disorders of ear, unspecified ear | Yes |
| H93..9 | Unspecified disorder of ear | No |
| H93..90 | Unspecified disorder of ear, unspecified ear | Yes |
| H93..91 | Unspecified disorder of right ear | Yes |
| H93..92 | Unspecified disorder of left ear | Yes |
| H93..93 | Unspecified disorder of ear, bilateral | Yes |
Plain-language term for this code
The following entry in the US Medical Glossary corresponds to ICD-10-CM category H93:
- Tinnitus — Tinnitus
Last reviewed: September 2026