Was 2010 a bad year for Medco? Did anyone else receive drugs or bills that Medco initiated? A friend said Medco sent them a bill for an error Medco made two years ago. What is going on with Medco? I was sent a drug I did not order. I have 90 pills of Nexium that I do not take. Between myself and my insurance company MEDCO collected over $450. Medco will not credit me my portion. I put in an appeal and am still waiting. I was told I would here this week. It's Friday and still nothing. Checked my account and no credit! The phone call I received last week said I would have an answer this week. They do not stand behind their words. read full review »