Insurance keep on calling and never stop

I have received a call every 3 minutes from various numbers and they keep coming.  I looked up info on Kaiser Insurance costs and should never have given my phone number.  The calls won't stop.  I am so hostile right now!!  I keep blocking them but they come from another source.  Help!!  Going Mad in CA.

This number and many others.  Anyone know how to stop them?

I have had several SEVERAL calls in the last hour like this. Most just hang up after i decide to answer. How do i stop these calls? I didnt know entering my number for something like this would become so hectic.

Insurance scam. Wont stop calling my phone. There are other numbers they use as well