PT - JOURNAL ARTICLE AU - Ireland, Jane TI - Center for Medicare and Medicaid Services Approves Performance in Practice Registry AID - 10.3122/jabfm.2009.01.080223 DP - 2009 Jan 01 TA - The Journal of the American Board of Family Medicine PG - 97--98 VI - 22 IP - 1 4099 - http://www.jabfm.org/content/22/1/97.short 4100 - http://www.jabfm.org/content/22/1/97.full SO - J Am Board Fam Med2009 Jan 01; 22