Medical Necessity Cardiac Catheterization

LCD - Cardiac Catheterization and Coronary …

https://www.cms.gov/medicare-coverage-database/view/lcd.aspx?LCDId=33557&CptHcpcsCode=93458

Cardiac catheterization may be utilized in various clinical situations ranging from those requiring only a right heart catheterization to those requiring the performance of right and left heart catheterization with simultaneous diagnostic procedures …

https://www.cms.gov/medicare-coverage-database/view/article.aspx?articleId=52850&Cntrctr=297&ContrVer=1&CntrctrSelected=297*1&DocType=Active

When an endomyocardial biopsy (CPT code 93505) is performed during cardiac catheterization, bill only one unit of service regardless of the number of biopsies taken. …

Cardiac catheterization - Mayo Clinic

https://www.mayoclinic.org/tests-procedures/cardiac-catheterization/about/pac-20384695

Cardiac Catheterization: Purpose, …

https://my.clevelandclinic.org/health/diagnostics/16832-cardiac-catheterization

Cardiac catheterization (also called cardiac cath or coronary angiogram) is an invasive imaging procedure that allows your healthcare provider to evaluate your heart …