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Q27.2

Q27.2: Other congenital malformations of renal artery

Billable / specific codeICD-10-CMPOA exempt

Q27.2 is a billable, specific ICD-10-CM code for other congenital malformations of renal artery. It is valid for submission on a claim.

Check Q27.2 with the rest of the claim: free scrubber

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

  • Congenital malformation of renal artery NOS
  • Multiple renal arteries

Excludes2 inherited from the categories above Q27.2

Not part of this code, but both may be coded when both are present.

Written on Q27: Other congenital malformations of peripheral vascular system

  • 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.-)

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Medicare coverage

Q27.2 is named in 7 Medicare coverage policies: 7 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A54111Billing and Coding: Speech Language Pathology (SLP) Services: Communication Disorders
  • A56682Billing and Coding: Diagnostic Abdominal Aortography and Renal Angiography
  • A56747Billing and Coding: Magnetic Resonance Angiography (MRA)
  • A56805Billing and Coding: Magnetic Resonance Angiography (MRA)

Alphabetic index entries that lead here

  • Accessory›renal arteries(multiple)
  • Malformation›renal artery
  • Aberrant›artery›renal
  • Anomaly, anomalous›artery›renal
  • Anomaly, anomalous›connection›renal artery with kidney
  • Anomaly, anomalous›kidney›artery
  • Anomaly, anomalous›renal›artery
  • Deformity›kidney›artery(congenital)
  • Anomaly, anomalous›origin›artery›renal

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under Q27

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.