Prevalence and predictors of utilization of community pharmacy generic drug discount programs

BACKGROUND: Since 2006, select pharmacies in the United States have been offering programs where prescriptions for certain generic medications can be filled at very low cost (e.g., a 30-day supply for $4). However, limited knowledge exists on the characteristics of patients who have used these services. OBJECTIVE: To examine the prevalence of use of community pharmacy generic drug discount programs and the characteristics of patients using these programs. METHODS: Two cross-sectional surveys of patients in a university-affiliated health system general medicine clinic were conducted over an approximately 4-week period in the summers of 2008 and 2010. The survey measured self-reported information in 3 parts: a listing of current medications, questions about program use, and patient demographics. The survey was administered to patients as they were waiting to see their physicians with a research assistant on-site for assistance and to collect the completed surveys. Medications listed by patients were classif...