Get Your Drugs Through the Mail
You might save money by using a mail-order pharmacy. The Humana Walmart Part D plan, for example, charges a $0 to $2 co-pay for a 90-day supply of preferred generics, and an $8 co-pay for a 90-day supply of other generics. That compares with a $4 co-pay for a 30-day supply at Walmart and Sam’s Club.