Why are they pushing them? Are you all so busy that you have a huge backlog of new consults and they're trying to offload some work so you can see more new patients? Are some of your colleagues whiny little *****es that want to do less work and get paid the same?
I've worked in both systems and the latter infuriates me. The former has pros and cons.
In my prior practice setting (academic hospital employed, community based large practice), we had a couple of great APPs and the best you could say about the rest of them is that they mostly didn't kill people.
In my current (rural CAH) practice, it's just me and an APP. She's pretty good...could be better, but always willing to learn...a 90th %ile APP...basically equivalent to a solid 2nd year fellow in her 20th year of practice. She generally sees chemo follow ups, "urgent care", overflow and chemo education appointments (shared with pharmacy, nursing and SW).
The best situation I've had was one where I shared new patients with an APP. She wrote the H/P, presented to me and then all I had to do was explain and write the plan. I billed the whole thing under me and got full credit. IIRC, there are changes in CMS rules that have or will **** this up, so maybe not a good model going forward.
To answer your actual question, if you are 100% wRVU based, ask for a percentage (40-75) of the wRVU that APPs bill on your patients. If they say no, then just don't share your patients with the APP.