I just got a call from them. They were stating that they would lower my interest rate. They wanted to give me the first 4 digit of my card number while I verify the rest. I refused to give him the number and asked to speak to a supervisor. He got on the phone with a very convincing story. I gave them the rest of the numbers and then they wanted the last four of my social security number. That's where I drew the line. I hung up and they called me back 4 times. I called my credit card company who told me that they didn't call and that it was FRAUD! I ordered a new card and I'm filing a complaint. Just wanted to put it out there in case someone else gets this call.
310-821-8963. Ditto what Sam said above. Cold call scam offering to "lower your credit card interest rates". I hung on them, and will continue to do so. If these people call you, DON't give them ANY of your information at all. Tell them to remove you, and not to call again.