Bill collecter

Keeps calling my cell,  and when I answer they hang up!

Do not call 716-430-6395 again. I am on a do not call list.

The person calls my cell phone all the time and when I answer they hang up

Didn't recognize the number so I let it go to voicemail. Message was from some lady saying she's from Wakefield and Associates, and that the call was an attempt to collect a debt. Then gave me an 800 number to call back (with an extension). I have no outstanding debts that are not being paid, so I'm 99.99% sure this is some kind of scam.