The biggest pharmacy benefit managers are profiting by systematically underpaying independent drugstores, creating “pharmacy deserts” across the country. Drugstores, Health Insurance and Managed Care, Prices (Fares, Fees and Rates), CVS Caremark Corporation, Express Scripts Inc, Optum Inc, Bismarck (ND), Darrington (Wash), Huntington Beach (Calif), Pennsylvania, New Jersey, United States The biggest pharmacy benefit managers are profiting by systematically underpaying independent drugstores, creating “pharmacy deserts” across the country. NYT > Business