I have received two calls from this phone number but I have not answered.  Both calls have gone to voicemail and the message left is: "This is Kendra calling primarily for (my name) and this is regarding case # and if you or your attorney could contact me back at at 866-892-4564 at x23.

Used the same line on me too also.  Melissa Miller (LOL) mentioned the month of April this year and made me think of AMG aka Allied Medation Group which was also a 866#......

There is a process involved called NOTICE BY MAIL?!?  It's spelled out in the F.D.C.P.A. which can be found online.

BTW, I read from similar postings that this 866# prompts #716 which is Buffalo,NY but these low lifes could be calling fr Canada.

I have received numerous calls from the 716 numbers which I have never answered. Recently they have been leaving voice mails with the 866 number to call back or they will have to take drastic acion.  I have no idea who the company is that they are going to try to collect for - I received no letter prior to these phone calls.

I have received numberous calls from 716-650-2836.  A man's voice left on my voice mail, saying this was an important matter for the ssn of (an old boyfriend of 6 yrs. ago, and not living at this address (he is in CA) or never has been associated with this address or phone number).  Please call back to 866-650-2836 and reference an acct. #.  I just cannot figure what this is Other than a Scam!  As if I would EVER verify a ssn over the phone to a stranger!!! If they are so smart why don't they do good with that knowledge!