I83.899: Varicose veins of unspecified lower extremity with other complications
I83.899 is the billable ICD-10-CM diagnosis code for Varicose veins of unspecified lower extremity with other complications. It is a fully specified code, so it can be reported on a claim (subject to clinical documentation and your payer's rules).
Frequently asked questions
What is ICD-10-CM code I83.899?
I83.899 is the ICD-10-CM diagnosis code for Varicose veins of unspecified lower extremity with other complications. It belongs to category I83 (Varicose veins of lower extremities).
Is I83.899 a billable code?
Yes. I83.899 is a billable, fully specified ICD-10-CM code, so it can be used on a claim (subject to documentation and payer rules).
What category does I83.899 belong to?
I83.899 is part of ICD-10-CM category I83 — Varicose veins of lower extremities, which has 114 billable codes.
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Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.
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