H47.013
BillableIschemic optic neuropathy, bilateral
This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).
What This Code Means
Reduced blood flow to the optic nerve in both eyes, causing vision loss in both eyes.
Coding Tips
- •Ensure bilateral ischemic optic neuropathy is explicitly documented or clinically confirmed
- •Do not use additional laterality codes when bilateral involvement is indicated