Not up to speed on the world of dialysis clinics just yet but I recently discovered that DSI Renal is owned and operated as a subsidiary of none other than....Davita. A simple internet search will reveal this.
So Davita via their Amgen exclusive contract cannot purchase Omontys but they apparently know enough about the early success of the drug that they are allowing their subsidiaries to purchase it.
This proves there is a lot of positive feedback in the dialysis community about omontys and Davita would like to opt out of that exclusive if at all possible.
Sorry to bust ur bubbles , but the NEW DSI is not owned nor is a subsidiary of Davita , if you look closer yes DSI was bought by Davita , but had to let go of some dialysis clinics and a new company was formed with the same name .