Pam, I also have Hip and am trying to figure things out. I went to a seminar this weekend too at IU Health North, and am waiting on the call for the consultation. I'm so nervous, wondering if I'll get approved! I have MDWise, and when I called them they wouldn't tell me anything either, just that it requires prior authorization. I just hate not knowing! The sad thing is, I work for the Medicaid office and I still know nothing, but all we deal with is eligibility. If you find out anything, please post here and I'll do the same!