Publix received the highest numerical score among supermarket pharmacies in the proprietary J.D. Power 2010–2014 U.S. Pharmacy StudiesSM. 2014's study based on 13,951 total responses and measures 10 supermarket pharmacies. Proprietary study results are based on experiences and perceptions of consumers surveyed June-July 2014. Your experiences may vary. Visit jdpower.com.