Following the Patient Protection and Affordable Care Act’s emphasis on Accountable Care Organizations (ACOs) and the announcement of the Medicare Shared Savings Program, an increased interest has emerged among providers and payers to create ACOs. To date, little has been published regarding the types and locations of organizations adopting principles of accountable care.
As a result, Leavitt Partners has created a white paper entitled "Growth and Dispersion of Accountable Care Organizations."
In the white paper, the sponsoring ACO entities included hospital systems, physician groups and insurers with a market presence in 41 states but less than half of all HRRs. Of these entities, 99 were primarily sponsored by hospital systems, 38 by physician groups and 27 by insurers.