Showed not available. My call blocker blocked him.

Caller ID just said Colorado Caller.  They didn't leave a message.

This company may be tryng to get more information or to tell you about pharmacy costs through the state insurance programs. Not sure how they got my number, but when i answered they hung up. Granted I was at work so I answered with my company name. However when i called them back they stated it was Advanced RX care. Googled and found various websites. Personally I think my doctors office or insurance has sold my name to a list.

They called me about diabetic prescription information. I do not have diabetes. But I may have high Blood Pressure from them annoying the crap out of me. I keep telling them take me off their list.