Mayo Clinic HOPD?

A rep was in one of my accounts the other day pitching a 100% in-network lab affiliated with the Mayo Clinic. Has anyone else heard of this or was this guy full of shit?

 

Not only do they do Pgx, cgx, but also pathology specimens. They make bokus of bucks doing this. It is all reference based work, but they are HUGE. Sutter hospital tried to copy them but they failed. But Mayos model is beyond huge. Just with Pgx, I know they run 50k a day. They don't unbundle payments, so they don't collect more than a few hundred dollars. But that's why they are still around and dominating the market.