Who called from 3179489899

You are correct. I am also a patient there. that is is one of their numbers

I as well saw the number on my caller ID.  So I did the look-up like everyone else on this page, then decided to dial it back and see what they wanted.  Here  is word for word the message that I recieved:

"Thank you for calling Indiana University Health.  You have reached an invalid number.  If you need further assistance, hang up and dial 317-944-5000.  Again that is 317-944-5000.  Thank you."

They called me and I have no idea who they are

well i'm not a patient there and don't know anyone there now, so it makes no sense for this number to call me. so that's strange.

Do not recognize the number.