Beginning on January 9th, 2022, CMS’ RDS Center will no longer support the Internet Explorer (IE) browser. Please refer to the RDS to Discontinue Support of Internet Explorer in Early 2022 Announcement for details.

CMS' RDS Center Help Line Telephone Support Discontinued

Telephone support through CMS' RDS Center Help Line has been discontinued. Plan Sponsors may contact CMS' RDS Center by submitting an RDS Secure Website support request or by emailing Refer to the February 3, 2015 announcement for more information.