Not affiliated with the US Social Security Administration
The national telephone number for Medicare is 1-800-MEDICARE (1-800-633-4227).
The South Dakota SHIP (State Health Insurance Assistance Program) office helps South Dakota residents with Medicare issues. The South Dakota SHIP program can help you with topics such as :
South Dakota SHIP contact details are :
Senior Health Information & Insurance Education (SHIINE)
(800) 536-8197
http://www.shiine.net
Medicare does not have local offices, but your closest Social Security office can help with Medicare issues like reporting a death or checking eligibility for Medicare Part A or Medicare Part B.
Medicare Part D (Prescription Drug)
Not affiliated with the US Social Security Administration