H47.012 – Ischemic optic neuropathy, left eye
ICD-10-CM 2027 diagnosis code · Disorders of optic nerve and visual pathways
ICD-10-CM code
H47.012
- Code
H47.012(claims format:H47012)- Description
- Ischemic optic neuropathy, left eye
- Billable
- Yes – valid for HIPAA-covered transactions
- Valid for
- Dates of service October 1, 2026 – September 30, 2027 (FY2027)
- Chapter
- 7. Diseases of the eye and adnexa (H00-H59)
- Block
- H46-H47 Disorders of optic nerve and visual pathways
- Parent codes
- H47 › H47.0 › H47.01
Related codes in H47.01
Frequently asked questions
What is ICD-10 code H47.012?
H47.012 is the ICD-10-CM code for ischemic optic neuropathy, left eye, in the block H46-H47 (Disorders of optic nerve and visual pathways).
Is H47.012 a billable code?
Yes. H47.012 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.
What category does H47.012 belong to?
It belongs to category H47 – Other disorders of optic [2nd] nerve and visual pathways.
Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.