scam/phishing

I got a call from what they claimed was cardholder services and they could lower my interest rates. When I asked who they represented ... my banks weren't listed ...when i said that, they said they worked for all the banks. I could tell something was fishy at that point and they said I'm paying over 10% in credit card debt (i have none) ... so then they said they had the wrong person ... and made up a name. I told them I thought it was a scam and he told me to "f" off.

Undoubtedly, I was right.

The phone number was 305-389-8035. I hope somebody nails them.