H93 Other disorders of ear, not elsewhere classified
ICD-10-CM category H93 sits in Chapter 8 (Diseases of the ear and mastoid process, H60-H95). It contains 49 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.
Subcategories
H93.0 Degenerative and vascular disorders of earH93.01 Transient ischemic deafnessH93.09 Unspecified degenerative and vascular disorders of earH93.1 TinnitusH93.2 Other abnormal auditory perceptionsH93.21 Auditory recruitmentH93.22 DiplacusisH93.23 HyperacusisH93.24 Temporary auditory threshold shiftH93.29 Other abnormal auditory perceptionsH93.3 Disorders of acoustic nerveH93.3X Disorders of acoustic nerveH93.8 Other specified disorders of earH93.8X Other specified disorders of earH93.9 Unspecified disorder of earH93.A Pulsatile tinnitus
Billable codes in H93
| Code | Description |
|---|---|
H93.011 | Transient ischemic deafness, right ear |
H93.012 | Transient ischemic deafness, left ear |
H93.013 | Transient ischemic deafness, bilateral |
H93.019 | Transient ischemic deafness, unspecified ear |
H93.091 | Unspecified degenerative and vascular disorders of right ear |
H93.092 | Unspecified degenerative and vascular disorders of left ear |
H93.093 | Unspecified degenerative and vascular disorders of ear, bilateral |
H93.099 | Unspecified degenerative and vascular disorders of unspecified ear |
H93.11 | Tinnitus, right ear |
H93.12 | Tinnitus, left ear |
H93.13 | Tinnitus, bilateral |
H93.19 | Tinnitus, unspecified ear |
H93.211 | Auditory recruitment, right ear |
H93.212 | Auditory recruitment, left ear |
H93.213 | Auditory recruitment, bilateral |
H93.219 | Auditory recruitment, unspecified ear |
H93.221 | Diplacusis, right ear |
H93.222 | Diplacusis, left ear |
H93.223 | Diplacusis, bilateral |
H93.229 | Diplacusis, unspecified ear |
H93.231 | Hyperacusis, right ear |
H93.232 | Hyperacusis, left ear |
H93.233 | Hyperacusis, bilateral |
H93.239 | Hyperacusis, unspecified ear |
H93.241 | Temporary auditory threshold shift, right ear |
H93.242 | Temporary auditory threshold shift, left ear |
H93.243 | Temporary auditory threshold shift, bilateral |
H93.249 | Temporary auditory threshold shift, unspecified ear |
H93.25 | Central auditory processing disorder |
H93.291 | Other abnormal auditory perceptions, right ear |
H93.292 | Other abnormal auditory perceptions, left ear |
H93.293 | Other abnormal auditory perceptions, bilateral |
H93.299 | Other abnormal auditory perceptions, unspecified ear |
H93.3X1 | Disorders of right acoustic nerve |
H93.3X2 | Disorders of left acoustic nerve |
H93.3X3 | Disorders of bilateral acoustic nerves |
H93.3X9 | Disorders of unspecified acoustic nerve |
H93.8X1 | Other specified disorders of right ear |
H93.8X2 | Other specified disorders of left ear |
H93.8X3 | Other specified disorders of ear, bilateral |
H93.8X9 | Other specified disorders of ear, unspecified ear |
H93.90 | Unspecified disorder of ear, unspecified ear |
H93.91 | Unspecified disorder of right ear |
H93.92 | Unspecified disorder of left ear |
H93.93 | Unspecified disorder of ear, bilateral |
H93.A1 | Pulsatile tinnitus, right ear |
H93.A2 | Pulsatile tinnitus, left ear |
H93.A3 | Pulsatile tinnitus, bilateral |
H93.A9 | Pulsatile tinnitus, unspecified ear |
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