You can't stop people from dialing phone numbers, all you can do is block these numbers from ringing your phone. That way, you'll never know they even called unless you check your call registry. Block 'em.

I received a call from (757) 516-9608 and they knew my name, number and other information.  I do not want to receive any more calls from them.  When I asked how they got my information, the Hispanic lady kept talking and I said I would not answer anymore or listen until she answered my questions.  She said, "I am going to hang up".  I feel frauded and my info is now out there.  She was asking about Medicare.  I know nothing else

calls all the time I have a hearing problems so only receive texts any way.  Put still do not need them calling my phone at all

Nationwide Health has called me 16 times. I have told them not to call me. I have requested they add me to their DO NOT CALL list. They said "OK, no worries." They called me an hour later! This company should be fined by the FTC for the maximum amount $40,654 per call. I have reported them to the FTC multiple times. They continue to call about once per hour.

Huge mistake to explore market for health insurance, no matter how many times I tell them I don't want or need anything from them, they don't stop calling from this number and when I take the time to nicely explain they hang up on me