“…Traditional methods to change provider practice, such as continuing medical education conferences, have met with sobering results. More promising methods include academic detailing or office-based educational outreach (Soumerai & Avorn, 1990), peer-comparison data feedback (Keller, Griffin, Schneiter, Wennberg, & Russell, 2000;Keller, Wennberg, & Soule, 1997), use of reminder systems or computerized tools (Spencer, Swanson, Hueston, & Edberg, 1999), and enhancing office systems for quality improvement (Dietrich et al, 1992;Hollis, Lichtenstein, Vogt, Stevens, & Biglan, 1993). Studies using either academic detailing or data feedback have been shown to decrease unnecessary medication prescribing and laboratory testing for some conditions (Kroenke & Pinholt, 1990;McConnell et al, 1982;Ramoska, 1998); studies using either method to increase the provision of preventive services have had inconsistent findings (Goldberg et al, 1998;Tierney, Hui, & McDonald, 1986;Williams, Eckert, Epstein, Mourad, & Helmick, 1994).…”