ND Committee Review
Internal Medical Policy Committee 3-16-2020 (Revised policy criteria an aortic valve area of less than 0.8 revised to1.0 cm2; Added or individual is at low to high risk for death and complications with open-heart surgery)
Internal Medical Policy Committee 3-17-2021 Revision policy removed bullet point
Internal Medical Policy Committee 5-20-2021 Revised policy added Professional Statements and Societal Positions; added table for New York Heart Association (NYHA) Classification of Heart Failure.
Internal Medical Policy Committee 11-23-2021 Coding update Effective January 01, 2022 Added procedure code 33370.