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ICD-10/Q27.34

Q27.34 ICD-10-CM Code: Arteriovenous malformation of renal vessel

Billing Status: YES. This is a valid, specific, and billable ICD-10-CM reference.

Inpatient Payment Groups (MS-DRG)

MS-DRGs this diagnosis helps define, as principal or secondary, per the CMS ICD-10-CM/PCS MS-DRG Definitions Manual v43.0 (FY2026), Appendix B.

  • MS-DRG 299 — PERIPHERAL VASCULAR DISORDERS WITH MCC (MDC 05)
  • MS-DRG 300 — PERIPHERAL VASCULAR DISORDERS WITH CC (MDC 05)
  • MS-DRG 301 — PERIPHERAL VASCULAR DISORDERS WITHOUT CC/MCC (MDC 05)

A diagnosis appearing in a group's logic does not by itself determine the DRG assigned to a stay; the grouper uses the full claim.

Code Set: Valid FY2026 and FY2027. FY2026 took effect October 1, 2025.

Official Registry Overview & Definition

Arteriovenous malformation of renal vessel is a billable ICD-10-CM diagnosis code (Q27.34).

Official Tabular Instructional Notes

Sequencing, inclusion, and exclusion notes published for Q27.34 in the official ICD-10-CM tabular list.

Excludes1 — Not Coded Here

Conditions that can never be reported with this code; the two are mutually exclusive.

  • acquired arteriovenous aneurysm (I77.0)

Excludes2 — Not Included Here

Conditions not covered by this code, but which may be reported alongside it when both are present.

  • arteriovenous malformation of cerebral vessels (Q28.2)
  • arteriovenous malformation of precerebral vessels (Q28.0)
  • anomalies of cerebral and precerebral vessels (Q28.0-Q28.3)
  • anomalies of coronary vessels (Q24.5)
  • anomalies of pulmonary artery (Q25.5-Q25.7)
  • congenital retinal aneurysm (Q14.1)
  • hemangioma and lymphangioma (D18.-)

Nearest Codes in This Family

Official ICD-10-CM classifications closest to Q27.34 in its code family, with their registry titles.

  • Q27.2 — Other congenital malformations of renal artery
  • Q27.3 — Arteriovenous malformation (peripheral)
  • Q27.30 — Arteriovenous malformation, site unspecified
  • Q27.31 — Arteriovenous malformation of vessel of upper limb
  • Q27.32 — Arteriovenous malformation of vessel of lower limb
  • Q27.33 — Arteriovenous malformation of digestive system vessel
  • Q27.39 — Arteriovenous malformation, other site
  • Q27.4 — Congenital phlebectasia
  • Q27.8 — Other specified congenital malformations of peripheral vascular system
  • Q27.9 — Congenital malformation of peripheral vascular system, unspecified

View all codes in the Q27 family

Indexed Clinical Terms (1)

Clinical term phrases from the official ICD-10-CM Index to Diseases and Injuries that map to this code.

  • Malformation (congenital), arteriovenous, aneurysmatic (congenital), peripheral, renal vessel