David W. Bernauer
PER
David W. Bernauer Bernauer
David W. Bernauer, chairman of Walgreen,  one of the biggest drugstore chains, echoed the concern that it is impossible for pharmacists to keep track of all these formularies and prior authorizations. David W. Bernauer, chairman of Walgreen, one of the biggest drugstore chains, echoed that concern saying that it is impossible for pharmacists to keep track of all these formularies and prior authorizations.