H00.1
Non-billableChalazion
H00.1 is the ICD-10-CM code for Chalazion. It is a non-billable category code — use a more specific child code such as H00.11 for billing.
H00-H59 Diseases of the eye and adnexa
Includes
- •Meibomian (gland) cyst
Excludes2 — not included here
- •infected meibomian gland (H00.02-)
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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