H94.0 ICD-10-CA code: Acoustic neuritis in infectious and parasitic diseases classified elsewhere
H94.0 is the ICD-10-CA code for “Acoustic neuritis in infectious and parasitic diseases classified elsewhere” in CIHI’s FY 2026–2027 release, in effect from Apr 1, 2026.
Official description
H94.0Acoustic neuritis in infectious and parasitic diseases classified elsewhere
Short description: Acoust neuritis infect parasit dis cl/e
ICD-10-CA · Canada · Also written H940
Notes for H94.0
As CIHI prints them, with any note H94.0 takes from the headings above it.
Includes
- Acoustic neuritis in syphilis (A52.1†)
Excludes
Conditions classified elsewhere.
- Certain:• conditions originating in the perinatal period (P00-P96)• infectious and parasitic diseases (A00-B99)complications of pregnancy, childbirth and the puerperium (O00-O99)congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)endocrine, nutritional and metabolic diseases (E00-E90)injury, poisoning and certain other consequences of external causes (S00-T98)neoplasms (C00-D48)symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)From Chapter 8: Diseases of the ear and mastoid process (H60-H95)
Where H94.0 sits
- 1ChapterChapter 8: Diseases of the ear and mastoid process (H60-H95)
- 2Block H90-H95Other disorders of ear
- 3Category H94Other disorders of ear in diseases classified elsewhere
- 4Valid code H94.0Acoustic neuritis in infectious and parasitic diseases classified elsewhere
Source and release
- Data release
- ICD-10-CA · FY 2026–2027
- Effective date
- Apr 1, 2026
- Publisher
- CIHI
This page is built from the ICD-10-CA catalog that Vero Codes reads when it suggests codes: Canadian Institute for Health Information’s FY 2026–2027 release, imported from the publisher’s file and checked against it. The description, notes and structured data come from the same record.
Frequently asked questions
What does ICD-10-CA code H94.0 mean?
H94.0 is the ICD-10-CA code for “Acoustic neuritis in infectious and parasitic diseases classified elsewhere” in CIHI’s ICD-10-CA FY 2026–2027 release.
Where is H94.0 in ICD-10-CA?
H94.0 sits under H94 Other disorders of ear in diseases classified elsewhere, within H90-H95 Other disorders of ear, within Chapter 8: Diseases of the ear and mastoid process (H60-H95).
What coding notes apply to H94.0?
ICD-10-CA lists Includes, Excludes notes for H94.0, including those from the headings it sits under. They are listed on this page with where each one comes from.
Which ICD-10-CA release does this page use?
It uses CIHI’s FY 2026–2027 release, in effect from Apr 1, 2026 to Mar 31, 2027. It is a reference: confirm the code against the current list and the payer’s rules before you submit it.