Skip to content
HCC Buddy home

Q28.2

Billable

Arteriovenous malformation of cerebral vessels

This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).

What This Code Means

An abnormal connection between an artery and vein within the brain tissue itself, present from birth.

Coding Tips

  • •Document the specific location within the brain (cerebral hemisphere, brainstem, etc.) if available
  • •Note any associated symptoms such as seizures or hemorrhage for complete clinical picture

Code Hierarchy

└Q28Other congenital malformations of circulatory system└Q28.2Arteriovenous malformation of cerebral vessels
└Q28.2Arteriovenous malformation of cerebral vessels

Open Q28.2 in the Interactive Encoder

See full code details, AI coding tips, HCC mappings, and related codes in our interactive encoder. Start your 14-day Pro trial — no credit card required.

Open in EncoderStart 14-Day Pro Trial