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Q22.3

Q22.3: Other congenital malformations of pulmonary valve

Billable / specific codeICD-10-CMPOA exempt

Q22.3 is a billable, specific ICD-10-CM code for other congenital malformations of pulmonary valve. It is valid for submission on a claim.

Check Q22.3 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 pulmonary valve NOS
  • Supernumerary cusps of pulmonary valve

Other codes that can never be billed with Q22.3

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

  • I37Nonrheumatic pulmonary valve disorders

Risk adjustment

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

Medicare coverage

Q22.3 is named in 18 Medicare coverage policies: 18 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)
  • A54111Billing and Coding: Speech Language Pathology (SLP) Services: Communication Disorders
  • A56451Billing and Coding: Cardiac Computed Tomography (CCT) and Coronary Computed Tomography Angiography (CCTA)

Alphabetic index entries that lead here

  • Fallot's›triad or trilogy
  • Fenestration, fenestrated›pulmonic cusps
  • Supernumerary›pulmonary, pulmonic cusps
  • Accessory›cusp, heart valve NEC›pulmonary
  • Accessory›valve, heart NEC›pulmonary
  • Anomaly, anomalous›pulmonary›valve
  • Anomaly, anomalous›valve NEC›pulmonary
  • Dilatation›pulmonary›valve, congenital
  • Fenestration, fenestrated›cusps, heart valve NEC›pulmonary
  • Incompetency, incompetent, incompetence›pulmonary valve›congenital
  • Malformation›pulmonary›valve
  • Supernumerary›cusps, heart valve NEC›pulmonary

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under Q22

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.