Got a missed call from the number on my business line so I called back. It leads to a recorded message:
"Hi, we recently tried to reach you regarding your upcoming medical insurance changes. Please leave us a message to let us know whether you would like to speak to a licensed representative or if you would like to be removed from the list."
I left a message requesting to be removed from their list on 11/5/13 at 10:18 am CST and they called me back later that day at 5:13 pm after I left the office. I once again requested to be removed on 11/6/13 at 7:47 am. Let's hope it sticks this time.