Kim Keck is president and CEO of the BlueCross BlueShield Association, a national federation of 35 independent BlueCross and BlueShield companies that is the nation’s largest health insurance provider, covering one in three Americans. Before joining BCBSA in 2021, Keck was president and CEO of BlueCross & BlueShield of Rhode Island for four years, driving strategic initiatives around cost and value stewardship and leading policy efforts fortifying elements of the Affordable Care Act. She previously worked at Aetna from 2005 to 2016, serving in several executive roles. Keck is a board member and audit committee chair of Oak Street Health.