H93.3X2 — Disorders of left acoustic nerve
Is H93.3X2 billable?
Yes — H93.3X2 is billable for FY2027. H93.3X2 is a valid, billable ICD-10-CM code at the highest level of specificity in its branch. H93.3X2 may be submitted for encounters from October 1, 2026 through September 30, 2027.
H93.3X2 at a glance
| Code | H93.3X2 |
|---|---|
| Description | Disorders of left acoustic nerve |
| Billable | Yes |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
Which MS-DRGs does H93.3X2 group to?
H93.3X2 sits in MDC 03 and helps define the logic of 3 MS-DRGs (version 44, FY2027). Which one a stay actually groups to also depends on procedures and secondary diagnoses.
- 154Other Ear, Nose, Mouth and Throat Diagnoses with MCCmedical
- 155Other Ear, Nose, Mouth and Throat Diagnoses with CCmedical
- 156Other Ear, Nose, Mouth and Throat Diagnoses without CC/MCCmedical
How is H93.3X2 listed in the Alphabetic Index?
The Alphabetic Index lists these routes under H93.3, the nearest indexed parent of H93.3X2. Use them to find the family, then select the specific code.
- Neuritis › acoustic (rheumatoid)
Excludes1 — never code together — inherited from H93.3
The conditions below can never be reported together with H93.3X2 on the same claim. An Excludes1 note means the two conditions cannot occur in the same patient, so reporting both is a coding error.
Excludes2 — not included here — inherited from Chapter 8
The conditions below are not part of H93.3X2, but a patient may have both at the same time. When documentation supports it, H93.3X2 and the excluded code may both be reported.
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
How long has H93.3X2 existed?
H93.3X2 has been in ICD-10-CM since at least FY2016, the earliest fiscal year on record here.
Derived from the official order files for FY2016–FY2026. FY2017 and FY2020 publish no order file, so those years are not covered.