Who called from 3147664570

Called this evening and when I answered it, no one was there.

Answered the phone and a woman with a very thick Indian sounding accent ask for my husband and when I ask who was calling they hung up.

caller hung up

Rec'd call afternoon of 6/29 & Indian sounding person was on the line.  Did not leave message.

received a call from stat2star, indian woman was asking if i still had med ins. and if I was still taking a particular drug. I tried to ask why should they care and why are you calling me, knowing my full name. This also happened last week using my wifes full name, and talking about the blood thinner drug she has never used, what is the scam? I figured it was CVS selling my name (list) or something but not.