Contact - Medicare
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Locked out of the Portal? Registration issues?
Call the phone number for your Jurisdiction and select Option 5.
Live agents available to assist you Monday through Friday
6 a.m. until 2:30 p.m. PT|8 a.m. until 4:30 p.m. CT|9 a.m. until 5:30 p.m. ET
1-855-609-9960
CA, HI, NV, American Samoa, Guam, Northern Mariana Islands
Monday through Friday 6 a.m. until 5 p.m. PT
Provider Contact Center (PCC): Jurisdiction E Part A MAC and Jurisdiction E Part B MAC
1-877-908-8431
AK, AZ, ID, MT, ND, OR, SD, UT, WA, WY
Monday through Friday 8 a.m. until 6 p.m. CT
Provider Contact Center (PCC): Jurisdiction F Part A MAC and Jurisdiction F Part B MAC
1-866-419-9458
CT, DE, MA, ME, MD, NH, NJ, NY, PA, RI, VT, Washington D.C.
Monday through Friday 8 a.m. until 5 p.m. ET
Supplier Contact Center (SCC): Jurisdiction A DME MAC
1-877-320-0390
AK, AZ, CA, HI, ID, IA, KS, MO, MT, NE, NV, ND, OR, SD, UT, WA, WY, American Samoa, Guam, Northern Mariana Islands
Monday through Friday 8 a.m. until 6 p.m. CT
Supplier Contact Center (SCC): Jurisdiction D DME MAC
1-833-860-4133
Nationwide
Monday through Friday 7:30 a.m. until 5 p.m. CT
1-888-469-9464
Lincoln and Flathead County, Montana
Monday through Friday 8 a.m. until 3 p.m. MT
1-800-633-4227 (1-800-Medicare)
