Have personal information that can be used for ID theft

They keep calling me with certain medical info and they are offering me some medication that has to be approved by my doctor and when I start asking them questions they get nasty and hang up on me. I tried calling them back and it doesnt right or anything.

Constant calls..I blocked #. They don't lm..I called back woman said hello and hung up on me

This number's been calling me numerous time. Unable to call them back for it doesn't get connected. So annoying n suspicious