Oh, wow, so sorry for your predicament. Have you tried phoning the doc listed in your area and asking them if they except your insurance? I know I had to call quite a few before I found one that did.
Do you have pain issues? If so Suboxone is used for pain as well, then you could go to the pain clinic.
Also, if you are interested in further support with your recovery. Many out patient programs. Usually run by social service organizations have doc on staff that prescribe suboxone. I am attending one now. They usually take most insurances and have a sliding scale for copays. Depending on the program, you only need to attend 1 group session per week to join.
Those are a few options. Good luck!