Find the right resource to contact with your questions.
For general questions, call 1-844-876-6172, 8 a.m. – 8 p.m. local time, 7 days a week. TTY users, call 711.
Report fraud and abuse
If you think you've been a victim of identity theft or fraud, call any of these numbers:
- Call toll-free 1-800-MEDICARE (1-800-633-4227). TTY, call toll-free 1-877-486-2048, 24 hours a day, 7 days a week.
- The Fraud Hotline of the HHS Office of Inspector General, toll-free at 1-800-HHS-TIPS (1-800-447-8477). TTY, call toll-free 1-800-377-4950. You can also email HHSTips@oig.hhs.gov.
- The Federal Trade Commission's ID Theft Hotline toll-free at 1-877-438-4338 to make a report. TTY users, call toll-free 1-866-653-4261.
File appeals and grievances
See what steps you need to take and download the process form for your plan.
Learn more about filing appeals and grievances »
You can provide feedback directly to Medicare about your Medicare health or prescription drug plan.
2021-22 Annual Enrollment Period
Need to RSVP for a meeting?
By Phone: Call the number below to have a representative reserve your seat.
TTY users, call: 711
8:00 a.m. - 8:00 p.m. local time
Monday through Friday
FOR YOUR INFORMATION
Our outreach team is calling members to remind them to get their flu shots and pneumonia vaccines. We encourage you to take this important step for your health.