Birth Control Pills and medical compensation

I have no idea how to get these people to stop calling me. I have told them on numerous occasions (more than I can count anymore) that I have never taken birth control pills and this does not pertain to me in anyway, but within a day or so or even within a few hours, I get another call from the same person it sounds like saying that they are calling from the "medical compensation department". I am over it! I want this company to stop calling!!! If they are going to continue calling at this point they need to PAY me for customer service calls since all I keep doing is answering the phone for their calls!!