First of all - No.
I wish it would be though. I deal with a severe case of migraines on a daily basis, and don't even have a doctor or my medical records at the country I live in right now. It would be nice if I could just go to the pharmacy and get what I need.
However, it only goes for me and a handful of others. It would be extremely easy to overpower and overuse the system in a very negative way.