UnitedHealth Group names Dirk McMahon CEO of UnitedHealthcare
Dirk McMahon Dirk C. McMahon, currently president and chief operating officer of Optum, is becoming CEO of UnitedHealthcare and Daniel J. Schumacher, the current president and COO of UnitedHealthcare, is becoming president and chief operating officer of Optum, UnitedHealth Group has announced. McMahon follows Steve Nelson, who is retiring from UnitedHealthcare as its CEO after… Read More »