Formulary - Search
for your prescriptions before you go to the pharmacy to fill a
new prescription or refill an existing prescription. Go to
the sign on page at
https://www.express-scripts.com/ . If this is your
first time, click on the "Create online account" button and
answer a few simple questions to set up your online access.
Once you have signed on to your account, select "Learn about
formularies" link under "Planning & reference section of the
menu on the left-hand side of the screen. This will allow
you to search for your medications to see if your drugs are in
the formulary.