John and Teresa, Thank you both for your response. It’s been nearly two years since I had breast cancer and a mammaprint test. Of course I’ve perused it with Blue Cross as much as possible in those two year’s time! At the time I was covered under my husband’s health insurance policy from his employment. I have since aged into Medicare, plus a supplement ( I chose a Medicare supplement with a company other than Blue Cross because of this issue.) I have pursued this mammaprint issue with Blue Cross for over a year. Each time I have persistently called, I get the run around from agent to agent, Several times my call has been ‘dropped‘ in transfers from agent to supervisor, so I have to start the calling all over again. The bottom line is always that “it’s not covered”. I wondered if others on these message boards have had the same problem. I am also hoping that other women here reading our posts will see my experience and hopefully prevent this problem for themselves.