CIGNA Government Services home pageDME MAC Jurisdiction C home pagePart B home page

Send this page to a colleague

April 18, 2008

CEDI Listserv

All DME MAC electronic Trading Partners (submitters) must begin exchanging electronic transactions with the new National Government Services Common Electronic Data Interchange (CEDI) front end. Jurisdictions A and D must be transitioned by May 1, 2008 and Jurisdictions B and C must be transitioned by June 1, 2008. CEDI and the DME MACs strongly encourage all electronic Trading Partners to transition to CEDI prior to the cutover dates listed above.

To stay informed of all CEDI updates, visit the CEDI Web site at www.ngscedi.com and sign up for the CEDI Listserv by selecting the Listserv Registration Link. You will then be prompted to submit your email address and name to subscribe. This listserv is for all entities participating with CEDI whether you are a third-party billing agency or a supplier performing your own EDI transmissions.

The CEDI Help Desk is also available via e-mail at NGS.CEDIHelpdesk@wellpoint.com or by telephone at 866-311-9184 from 9:00 a.m. to 9:00 p.m. (Eastern Time)

CEDI Key Dates

March 31, 2008 Jurisdiction A and Jurisdiction D discontinued processing new requests for submitter IDs or changes to an existing ID. All new setups and changes will be done by the CEDI Enrollment Team.
April 30, 2008 Jurisdiction B and Jurisdiction C will no longer process new requests for submitter IDs or changes to an existing ID. All new setups and changes will be done by the CEDI Enrollment Team. Details on how to get setup with the CEDI Enrollment Team will be available soon.
April 30, 2008 Last day for Jurisdiction A and Jurisdiction D to process EDI transactions.
May 1, 2008 All Jurisdiction A and Jurisdiction D EDI transactions will be processed by CEDI.
May 31, 2008 Last day for Jurisdiction B and Jurisdiction C to process EDI transactions.
June 1, 2008 All Jurisdiction B and Jurisdiction C EDI transactions will be processed by CEDI.


An ISO 9001:2000 certified company

Home | About Us | Careers | Site Map | Disclaimer | Web Site Feedback | Contact Us


Centers for Medicare & Medicaid Services