SDN Members don't see this ad. (About Ads) I was reading up on the fellowships for psych and someone mentions that if you have a methadone mill you can make a lot of mula. So I am assuming this is done through a addiction fellowship, which seems really interesting to me, since I had never even considered it. There is some guy that did his residency in Pasadena in Internal medicine, and he does some type of addiction clinic. There is a show about it on MTV or somewhere, but are there different paths to addiction medicine? Also is this type of medical practice usually reimbursed by insurance companies and medicare?