According to new data released by CMS, 20 ACOs in the Pioneer ACO model and 333 Medicare Shared Savings Program ACOs saved over $411 million in 2014. Additionally, 97 ACOs qualified for shared savings payments of more than $422 million by meeting quality standards alongside savings thresholds. However, a significant number of ACOs still fall short of savings thresholds. Read the HealthcareDIVE brief here.