How many accountable care organizations (ACOs) are in each state?

California has the highest number of ACOs with 151, and Maryland follows closely with 128 ACOs. Massachusetts, Florida, and Texas have 120, 119, and 119 ACOs respectively. New York has 106 ACOs. The numbers gradually decrease across other states, with North Dakota, New Mexico, and Alaska having the lowest count with only one ACO each.

In general, as the population of a state increases, the number of ACOs also tends to increase, but the relationship is not extremely strong. While states with larger populations might be expected to have more ACOs due to greater healthcare demand, other factors such as state regulations, healthcare delivery models, and provider participation rates can also influence ACO formation.

For a deeper understanding of ACOs, consider checking out the top 25 ACOs ranked by gross savings and the top 25 ACOs ranked by patient population.

Are ACOs only for Medicare?

No. While ACOs were originally established as a payment model for Medicare, many private sector health plans have launched their own ACO networks. These ACOs are usually offered as distinct insurance product options available to individuals and employers. Often, they are offered through a health maintenance organization or a preferred provider organization.

Learn more

Healthcare Insights are developed with healthcare commercial intelligence from the Definitive Healthcare platform. Want even more insights? Start a free trial today and get access to the latest healthcare commercial intelligence on hospitals, physician groups, ACOs, and other providers.