Grocery chain Albertsons, which offers pharmacies, is suing the Cigna-owned pharmacy benefit manager Express Scripts for at ...

April 11 (Reuters) - Canada's Competition Bureau said on Friday it has started an investigation into Cigna's (CI.N), opens new tab pharmacy services unit Express Scripts' alleged anti-competitive ...

There have been several recent efforts to crack down on pharmacy benefit managers, from bills in Congress to an investigation by the Federal Trade Commission. But the state of Arkansas has been the ...

Express Scripts, the nation’s largest prescription drug benefits manager, has countersued health insurer Anthem and denied allegations that it overcharged Anthem for prescription medications, ...