You also may be able to obtain average outcome information from the third party payers themselves. Obviously, they are collecting and analyzing this information for their own use. They may be quite interested in you if you are using this data to produce even better outcomes. A meeting with the medical director, who has access to this data, may be the best place to start. Although trite, it is probably true.
Difficult times do call for radical action.
It is insufficient to simply hope for a better day tomorrow.