MCMedicalCodingSoftware
I97.0

I97.0: Postcardiotomy syndrome

Billable / specific codeICD-10-CM

I97.0 is a billable, specific ICD-10-CM code for postcardiotomy syndrome. It is valid for submission on a claim.

Check I97.0 with the rest of the claim: free scrubber

Excludes2 inherited from the categories above I97.0

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

Written on I97: Intraoperative and postprocedural complications and disorders of circulatory system, not elsewhere classified

  • postprocedural shock (T81.1-)

Other codes that can never be billed with I97.0

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

  • I31Other diseases of pericardium

Risk adjustment

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

Medicare coverage

I97.0 is named in 13 Medicare coverage policies: 13 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)
  • A56476Billing and Coding: Cardiac Radionuclide Imaging
  • A56500Billing and Coding: Cardiac Catheterization and Coronary Angiography

Alphabetic index entries that lead here

  • Postcardiotomy syndrome
  • Postcommissurotomy syndrome
  • Postvalvulotomy syndrome
  • Injury›postcardiac surgery(syndrome)
  • Syndrome›postcardiotomy
  • Syndrome›postcommissurotomy
  • Syndrome›postvalvulotomy
  • Complication›surgical procedure›postcardiotomy syndrome
  • Complication›surgical procedure›postcommissurotomy syndrome
  • Complication›surgical procedure›postvalvulotomy syndrome
  • Syndrome›Dressler's›postcardiotomy
  • Syndrome›postcardiac injury›postcardiotomy

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under I97

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.