Thank you so much. I did research the Medicare.gov Part B about infusions that require you to be at an infusion facility or hospital for those that take more than 31 min. I will be checking in with them this week as well as with my doctor about this. My Advantage plan will not pay for the infusion but will pay a portion of the Entyvio injections but it would cost me over $40,000/year out of pocket. No can do. Thanks so much for the info!