A modified version of the PPC-RS was administered to the chief medical officer (or equivalent) at each practice site to characterize site-specific care management processes. The version of the PPC-RS employed in our study measured five out of the six domains in the chronic care model (CCM). Adapted from the NCQA Physician Practice Connection and Readiness Survey (PPC-RS).
Wong et al. BMC Family Practice 2013 14:30 doi:10.1186/1471-2296-14-30