THE DEVELOPMENT AND TESTING OF EHR-BASED CARE COORDINATION PERFORMANCE MEASURES IN AMBULATORY CARE Kitty S. Chan, Jessica Holzer, Sarah H. Scholle, Jinnet B. Fowles, Phillip Renner, and Jonathan P. Weiner November 2011 Support for this research was provided by TheCommonwealthFund. The views presented here are those of the authors and not necessarily those of TheCommonwealthFund or its directors, officers, or staff. To learn about new CommonwealthFund publications when they become available, visit the Fund’s Web site and register to receive e-mail alerts. CommonwealthFund pub. no. 1551.