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Q27.32

Arteriovenous malformation of vessel of lower limb

Billable FY2026 2025-10-01 → 2026-09-30
Exclusions 8 never code together
Q27.3code
Excludes1
  • acquired arteriovenous aneurysm (I77.0)I77.0
Excludes2
  • arteriovenous malformation of cerebral vessels (Q28.2)Q28.2
  • arteriovenous malformation of precerebral vessels (Q28.0)Q28.0
Q27code
Excludes2
  • anomalies of cerebral and precerebral vessels (Q28.0-Q28.3)Q28.0-Q28.3
  • anomalies of coronary vessels (Q24.5)Q24.5
  • anomalies of pulmonary artery (Q25.5-Q25.7)Q25.5-Q25.7
  • congenital retinal aneurysm (Q14.1)Q14.1
  • hemangioma and lymphangioma (D18.-)D18.-

Excludes1 — never code together. The excluded condition and this one are mutually exclusive.

Excludes2 — not included here, but the patient may have both. Code both when documented.

Instructional notes 1
Q27.3code
Inclusion terms
  • Arteriovenous aneurysm
Index entries leading here 1
  • Malformation (congenital) — see also Anomaly
Alongside this code 5 same parent — Q27.3
Q27.30 Arteriovenous malformation, site unspecified Q27.31 Arteriovenous malformation of vessel of upper limb Q27.33 Arteriovenous malformation of digestive system vessel Q27.34 Arteriovenous malformation of renal vessel Q27.39 Arteriovenous malformation, other site
Additional references
AHA Coding Clinic® Licence required

Official coding advice for this code. Published by the American Hospital Association. Not included in this installation.

Risk adjustment

Maps to no condition category in any loaded model.

Presence is a property of the code. Untick a model to hide it everywhere.

This code

Billable
yes
Code set
FY2026
Parent
Q27.3
Block
Q20-Q28
Siblings
5

Present FY2024–FY2027.