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I71.62

I71.62: Paravisceral aneurysm of the thoracoabdominal aorta, without rupture

Billable / specific codeICD-10-CM

I71.62 is a billable, specific ICD-10-CM code for paravisceral aneurysm of the thoracoabdominal aorta, without rupture. It is valid for submission on a claim.

Check I71.62 with the rest of the claim: free scrubber

Other codes that can never be billed with I71.62

Their own Excludes1 notes name this code, so the conflict is not listed above.

Risk adjustment

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

Medicare coverage

I71.62 is named in 27 Medicare coverage policies: 27 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A52850Billing and Coding: Cardiac Catheterization and Coronary Angiography
  • A52868Billing and Coding: Transesophageal Echocardiography (TEE)
  • A55336Billing and Coding: Retroperitoneal Ultrasound
  • A56421Billing and Coding: CT of the Abdomen and Pelvis

Alphabetic index entries that lead here

  • Aneurysm›aorta, aortic›thoracoabdominal›paravisceral

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under I71.6

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.