I80.21
Non-billablePhlebitis and thrombophlebitis of iliac vein
I80.21 is the ICD-10-CM code for Phlebitis and thrombophlebitis of iliac vein. It is a non-billable category code — use a more specific child code such as I80.211 for billing.
I00-I99 Diseases of the circulatory system
Includes
- •Phlebitis and thrombophlebitis of common iliac vein
- •Phlebitis and thrombophlebitis of external iliac vein
- •Phlebitis and thrombophlebitis of internal iliac vein
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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