Abstract
Public and corporate pressure to improve the quality of healthcare in the United States has never been greater. Rising costs, recent discouraging appraisals of patient safety, accelerating malpractice litigation, and an increasing burden of chronic disease have intensified the demand for a change in current policies. Central to these efforts are payers who are increasingly creating financial incentives for providers to deliver high-quality healthcare. It is hoped that these programs (sometimes referred to as “quality incentive payment systems”) will stimulate the adoption of systems that will reduce variability and assure that high-quality care is being delivered. Whether these programs will achieve their objectives remains to be determined. There are many unanswered questions about their effectiveness.