March 2018

This study examined patient clinical and demographic characteristics, healthcare system factors, and patients’ experiences of care associated with 30-day readmissions in a hospital with a Pioneer Accountable Care Organization.

From 2013 to 2016, Medicare Shared Savings Program accountable care organizations (ACOs) improved quality. Continued infrastructure development funding, better relationships with postacute care facilities, and shared learnings among diverse ACOs would maximize quality improvement.