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Corporate
CGS Administrators, LLC

IVR: 866.238.9650 Customer Service and myCGS: 866.270.4909

Contacting CMS

CMS Project Officer Should you wish to offer comment to CMS concerning CGS Administrators, LLC' performance, please write to the address below:

Lisa Laubach
Centers for Medicare & Medicaid Services
7500 Security Blvd.
Mailstop S1-14-17
Baltimore, MD 21244
Lisa.Laubach@cms.hhs.gov


MAC CMS E-Mail Address
  Region 1 – Boston
ROBOSFM@CMS.HHS.GOV
JK Region 2 – New York
RONYCFM@CMS.HHS.GOV
JA,JL Region 3 – Philadelphia
ROPHICFM@CMS.HHS.GOV
J10, J11, JN Region 4 – Atlanta
ROATLFM@CMS.HHS.GOV
J6, J8, J15 Region 5 – Chicago
ROCHIFM@CMS.HHS.GOV
JH Region 6 – Dallas
RODALFM@CMS.HHS.GOV
J5 Region 7 – Kansas City
ROKCMMFM@CMS.HHS.GOV
JB, JF Region 8 – Denver
ROREAORA@CMS.HHS.GOV
JE Region 9 – San Francisco
ROSFOFM@CMS.HHS.GOV
JC, JD Region 10 – Seattle
ROSEA_DFMFFSO2@CMS.HHS.GOV
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