Skip to main content

Accountable Care Organization (ACO)

Medicare Glossary

A group of doctors, hospitals, and other healthcare providers who voluntarily work together to provide coordinated, high-quality care to Medicare patients. The goal is to ensure patients get the right care at the right time while avoiding unnecessary services.

Medicare agent

Have Questions About Medicare?

Speak with an agent who can help you understand your coverage options - no cost, no obligation.

855-277-2380 (TTY: 711)Mon–Fri 8AM–8PM local time

This content is for educational purposes only and does not constitute a recommendation of any specific Medicare plan. Benefits, costs, and availability vary by plan and location. For complete information about your Medicare options, visit Medicare.gov or call 1-800-MEDICARE (1-800-633-4227), TTY: 1-877-486-2048, available 24 hours a day, 7 days a week.