… people doing the same exercises, you need to understand how to bill for group visits, you need enough people at a similar level of function to run the group, but … program. It’s been this wonderful match made in heaven for Steve and me to work with MGB physical therapists, Allison Snyder and Cheryl Brunelle , and … people doing the same exercises, you need to understand how to bill for group visits, you need enough people at a similar level of function to run the group, but …