The Patient Protection and Affordable Care Act (ACA), passed in 2010, is considered by many to be the most significant healthcare overhaul since the 1960s, but part of its promise — improvement of population health through requirements for non-profit hospitals to provide “community benefit” — has not been met. This paper examines the history of community benefit legislation, how community benefit dollars are allocated, and innovative practices by a few hospitals and communities that are addressing primarily non-medical factors that influence health such as social disadvantage, attitudes, beliefs, risk exposure, and social inequalities.