1. Home
2. ICD-10 Codes
3. Chapter - H00-H59
4. Section - H46-H47
5. Category - H46
6. H46.12

H46.12 - Retrobulbar neuritis, left eye

• Applicable to Retrobulbar neuritis, left eye
• The 2025 edition of ICD10-CM H46.12 became effective on October 1, 2024.
• This is the American ICD10-CM version of H46.12 - other international versions of ICD10 H46.12 may differ.
• H46.12 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

The following codes above H46.12 contain annotation back-references that may be applicable to H46.12:

• Chapter: H00-H59 - Diseases of the eye and adnexa
• Section: H46-H47 - Disorders of optic nerve and visual pathways
• Category: H46 - Optic neuritis

Browse other similar CM codes:

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.