Q26.6: Portal vein-hepatic artery fistula
Q26.6 is the billable ICD-10-CM diagnosis code for Portal vein-hepatic artery fistula. 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 Q26.6?
Q26.6 is the ICD-10-CM diagnosis code for Portal vein-hepatic artery fistula. It belongs to category Q26 (Congenital malformations of great veins).
Is Q26.6 a billable code?
Yes. Q26.6 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 Q26.6 belong to?
Q26.6 is part of ICD-10-CM category Q26 — Congenital malformations of great veins, which has 18 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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