DALLAS--(BUSINESS WIRE)-- #health--Pharmaceutical Strategies Group (PSG), an EPIC company, has released its 25th annual 2022 Pharmacy Benefit Manager Customer Satisfaction Report. This extensive report represents the most comprehensive satisfaction research survey in the pharmacy benefit manager (PBM) space, providing unparalleled data and insights. PBM satisfaction rankings in 2022 There was a notable downturn in overall satisfaction levels, as well as in some core measures of general satisfaction such