Editor’s Note: On July 23, 2015 Paul Black testified before the Senate Committee on Health Education Labor and Pensions, to share his thoughts about how to advance health data exchange. This post is the second in a three-part series that will address aspects of interoperability: 1) overcoming barriers 2) financial motivation and standards, and 3) information blocking. The current payment system simply does not offer appropriate financial motivation for providers to create an interoperable healthcare environment; this is especially true given that the burden of cost falls to them almost exclusively. Healthcare providers are genuinely committed to providing the best care they can to patients, but the common reality of running on only a few days’ cash flow sometimes trumps loftier goals. Much as CMS policy has already had a marked impact on hospital readmission rates by associating them with […]