The document outlines the Hospital Value-Based Purchasing program launched by CMS in 2013, which incentivizes acute care hospitals based on quality and efficiency metrics. For the fiscal year 2018, a total of 2,808 hospitals participated, with $1.9 billion in incentives available, emphasizing performance in four domains: clinical care, safety, patient experience, and cost reduction. The document also discusses the performance measures for these domains and anticipated changes for future years.