Q27.31: Arteriovenous malformation of vessel of upper limb
Q27.31 is the billable ICD-10-CM diagnosis code for Arteriovenous malformation of vessel of upper limb. 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 Q27.31?
Q27.31 is the ICD-10-CM diagnosis code for Arteriovenous malformation of vessel of upper limb. It belongs to category Q27 (Other congenital malformations of peripheral vascular system).
Is Q27.31 a billable code?
Yes. Q27.31 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 Q27.31 belong to?
Q27.31 is part of ICD-10-CM category Q27 — Other congenital malformations of peripheral vascular system, which has 24 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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