Ballad Health And Partially Ballad-Owned Premier Incorporated, Have Announced A Partnership With 15 Other American Health Systems To Acquire A Minority Stake In A Domestic Manufacturer Of Face Masks. The Plan Is To Commit To Buy A Portion Of All Masks It Uses Annually From Prestige Ameritech For Up To Six Years. Ballad Health Ceo Alan Levine Said Health System Will Still Buy From Other Sources And There Are Other Agreements In The Works.