 You'll find more of these stories at townhall.com. From Washington, I'm Bob. We ask seniors how to prevent Medicare scams. My best advice, if you get a phone call, do not talk to the person. These people are well-trained. Don't talk to them. They don't know me. They're just trying to scam me. Don't be fooled. Hang up. Just hang up. Never give out your Medicare number. They want to get your number to put in a false claim.