Talk to someone in Missouri

Help with my Medicare options & issues


General Medicare information, ordering Medicare booklets, and information about health plans.

Toll-free phone: (800) 633-4227

Personalized health insurance counseling

Toll-free phone: (800) 390-3330

Information on local seminars and health fairs on Medicare health plan choices, or to report a complaint directly to CMS.

Local phone: (816) 426-5233

Medigap Policies

Local phone: (573) 751-2640
Toll-free phone: (800) 726-7390

(For Railroad Retirement beneficiaries only) - RRB benefits, lost RRB Medicare card, address change, and enrolling in Medicare.

Local TDD: (312) 751-4701
Toll-free phone: (877) 772-5772

Changing my address, Medicare Part A or Part B, lost Medicare card, and Social Security benefits.

Toll-free phone: (800) 772-1213