I work with independent physician groups and they're interested in evaluating in more detail whether or not and how they'd play a role in the MA marketing process. The information would just be shared in a conclusion form of "Here is how you could (or couldn't) fit into the general MA process in conjunction with brokers" and how the process works overall.
From my experience the best thing that physicians and staff can do is to do the thing they do best (medicine) and stay the hell out of our way. I've seen Dr.'s offices mess up more than they have ever helped when it comes to the process of selling/enrolling a client.