I've been calls from this number for about a month now...can't count how many times in a week they call.  I'm never able to answer because they hang up after the first ring every time.  I've tried to call back several times, but am consistantly getting a recording that tells me that all circuits are busy.  I just got another call a few minutes ago, and was tired of it, I decided to go online to do a reverse check on the number.  What I found was this forum where lots of people are complaining about getting calls from this same number....too weird!!!  So, I am now on hold with the 1(866)885-5557 number that was given on the forum.  It IS an insurance company.  I told the guy that I was calling to have my name taken off his "call list."  He said he wasn't aware of a "call list" and transferred me to his supervisor to take care of it.  I've been on hold now for 6 minutes, and noone has gotten on the phone to talk to me since the transfer!  UGH!!!!!!!!!!!!!!!!!!!!!!!!!!!