This is a scam for poor old people, they ask them for their medicare card number in exchange for a $50 gift card, why is this allowed and why are so many scammers out there? Sadly so many old people are not aware that there are so many scumbags out there but there really are and for some reason this crap just cannot be stopped its only getting worse, much worse, I get about 20 scam calls on my business line per day, and I have to answer them because they could be customers. It really sucks that we can't stop this crap.