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B02.3

Non-billable

Zoster ocular disease

B02.3 is the ICD-10-CM code for Zoster ocular disease. It is a non-billable category code — use a more specific child code such as B02.30 for billing.

Status
Header (non-billable)
Chapter
A00-B99
Parent
B02
Subcodes
6
Edition
FY2026

A00-B99 Certain infectious and parasitic diseases

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code B02.3?
B02.3 is the ICD-10-CM code for "Zoster ocular disease". It falls under A00-B99 Certain infectious and parasitic diseases.
Is B02.3 a billable code?
No — B02.3 is a non-billable header code. Use a more specific child code (such as B02.30) for billing.
What are the subcodes of B02.3?
B02.3 has 6 more specific child codes, including B02.30, B02.31, B02.32.

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

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