The Centers for Medicare & Medicaid Services (CMS) updated the Quality Payment Program Participation Status Tool based on the second snapshot of data from Alternative Payment Model (APM) entities. The second snapshot includes data from Medicare Part B claims with dates of service between January 1 and June 30, 2019. The tool includes 2019 Qualifying APM Participant (QP) and Merit-based Incentive Payment System APM participation status. To learn more, see the QP Methodology Fact Sheet.