• Medicare Accountable Care Organizations (ACOs) operate in non-metropolitan counties in every U.S. Census Region. 
• 79 Medicare ACOs operate in both metropolitan and non-metropolitan counties. 
• Medicare ACOs operate in 16.7% of non-metropolitan counties. 
• 9 ACOs operate exclusively in non-metropolitan counties, including at least 1 in every U.S. 
• Census Region.

Read more about the study’s key findings here.