Same thing like with many other scams: they call from spoofed numbers and leave a voicemail to call them back at 844-550-0268. Apparently, they will ensure “forgiveness of all your CC & medical debt. Call today before program expires”. I got humans at 11:21 AM CST.
They must be scared now after getting some calls from the forum members. They did hang up on me once too, and I called back and got humans. It was in the morning, though.