My wife works for FCPS and their insurance uses Express Scripts for prescriptions. I have high cholesterol and the doctor has prescribed the generic drug Simvastatin 20mg. The price last year was $14 for a 90 day supply, and it jumped to $50 this year. I can go to the Harris Teeter and pick up a 90 day supply for $9.99, plus $4.95 for their pharmacy membership card. I called Express Script and they claim that the $50 co-pay is the right amount for the 90 day supply of Simvastatin. I mentioned that it was $14 back in December 2010, which... read full review »