I called the number back......its Express Scripts / Medco. Pre recorded message asking if I was calling about refills etc. My company switched to them a year ago. First time they have called, but.........call came in at 7:21PM this date, and called back.
Just got a call from this number and didn't answer as I didn't recognize the caller. They never left a message and I just added them to my reject list.
Do not verify any of your personal information over the phone, not even address. Some scammers use this as a way to authorize changes to existing services over to their company. This happened at my work when somebody called wanting to verify info and the next month we had all of these phone charges from some 3rd party company on our phone bill.
Caller-ID showed as "Unknown Name". I was expecting a call from someone else so I went ahead and answered the phone. The person CLAIMED they were "ExpressScripts" but when they asked me to give them my date of birth I refused and sold them why...that their number showed as "Unknown Name"...so I wanted proof that they were who they said they were. The caller then hurriedly wished me a nice day and hung up. So a crook or what?