HIStalk, Industry News News 1/8/21 Top News UnitedHealth Group-owned Optum will acquire Change Healthcare in … January 7, 2021/by HIStalk News https://cdn.schimss.org/wp-content/uploads/2020/06/05131604/himss-logo-2020.png 0 0 HIStalk News https://cdn.schimss.org/wp-content/uploads/2020/06/05131604/himss-logo-2020.png HIStalk News2021-01-07 21:05:362021-01-07 21:05:36News 1/8/21