Beneficiary Services:
1-800-MEDICARE
(1-800-633-4227)Hours: Monday - Friday 8:00 - 4:00
Provider Services:
CCR: 1-866-288-0783
IVR:
1-866-539-5593
CERT: 1-888-823-4112
RHHI Providers:
CCR: 1-866-2890423
IVR: 1-866-2757396
Hours: Monday - Thursday 8:00 - 4:00 Fridays 10-4:00 (updated 02/28/06)
Written Correspondence:
National Government Services, Inc.
P.O. 7191 Indianapolis, IN 46207-7191
Written Correspondence to The
Regional CMS Office directly
(This address should be used by providers/suppliers to offer reactions to CMS about our performance):
Barbara Veno
JFK Federal Building Room 2375 Boston, Ma
02203
(UPDATED 02/18/08)
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