Jacob JA. Medicare at 50: Reflections from former CMS Administrator Donald M. Berwick. Journal of the American Medical Association. 2015 Jul;314(4):324-326.
In this JAMA interview, IHI President Emeritus Don Berwick comments on the 50th anniversary of the US Medicare program, including the shift to payment based on the quality of care provided to patients, and the role of accountable care organizations (ACOs) in improving quality of care and reducing costs.