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H47.01

Non-billable

Ischemic optic neuropathy

H47.01 is the ICD-10-CM code for Ischemic optic neuropathy. It is a non-billable category code — use a more specific child code such as H47.011 for billing.

Status
Header (non-billable)
Chapter
H00-H59
Parent
H47.0
Subcodes
4
Edition
FY2026

H00-H59 Diseases of the eye and adnexa

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code H47.01?
H47.01 is the ICD-10-CM code for "Ischemic optic neuropathy". It falls under H00-H59 Diseases of the eye and adnexa.
Is H47.01 a billable code?
No — H47.01 is a non-billable header code. Use a more specific child code (such as H47.011) for billing.
What are the subcodes of H47.01?
H47.01 has 4 more specific child codes, including H47.011, H47.012, H47.013.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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