UnitedHealth Group's pharmacy benefits manager, OptumRx Inc., was hit with an Employee Retirement Income Security Act of 1974 lawsuit for allegedly improperly approving more than $4.3 million for ...
The FTC sued Cigna-owned Express Scripts, CVS-owned Caremark and UnitedHealth-owned Optum Rx in September, arguing that the drug middlemen prefer more expensive insulin products because they result in ...