Health Affairs January 4, 2022
The Medicare program has placed considerable emphasis on creating accountable care organizations (ACOs), which are groups of health care providers that together take responsibility for providing necessary care and can reap financial rewards if they do so at lower than projected costs.
While the American Hospital Association reports that 56 percent of community hospitals participate in an ACO, ACOs have developed more slowly in rural than in urban areas.
Observing that not all health care providers can afford the infrastructure cost necessary to make an ACO work, the Center for Medicare and Medicaid Innovation developed the ACO Investment Model (AIM) which supports physicians, clinicians,...