Enroll/Make Changes via PECOS Web

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Enrollment Contacts


National Provider Enrollment Conference
April 24-25 San Diego, CA

New To Noridian? Welcome to the Total Enrollment Guide

To reduce provider burden and streamline our enrollment process, Noridian has established Total Enrollment. The links below will guide providers through the three key areas of the Noridian enrollment process: Provider Enrollment, Electronic Data Interchange (EDI) Enrollment and Noridian Medicare Portal (NMP) Registration. Process documents, user guides, and references for each topic will walk providers through a successful enrollment. Complete the Total Enrollment registration process in the order defined below.

Provider Enrollment  (Steps 1-6)  |   EDI Enrollment (Steps 7-9)   |   NMP Registration (Steps 10-12)


Enroll in Medicare - Know what to expect during the application process by viewing this list of everything enrollees need to know before they begin an application

Enrollment Application Status Search - This search allows providers and suppliers to follow the application progress. Enter an Application/Reference Number or Web Tracking ID into its search field and select "View Application Status"

Enrollment on Demand Tutorials - Access self-paced application tutorials to assist in the completion of applications

Forms - Access CMS Enrollment application forms

Make Changes - View timeframes and tips that will help enrolled providers update their Medicare enrollment information when there is a change in their enrollment information

MEDPARD - View a listing of participating physicians who have agreed to accept assignment on all Medicare claims and covered services

Open Enrollment - Announcement and agreement for providers who will become a participating provider or who are discontinuing participation

Opt Out of Medicare - Overview of the opt out process, including lists of providers who have opted out

Order, Certify and/or Prescribe Part D Drugs - Information for providers enrolling for the sole purpose of ordering, certifying and/or prescribing Part D drugs

Provider Enrollment Appeals Process - A provider whose Medicare enrollment is denied or their billing privileges are revoked may appeal Provider Enrollment's decision of application. Includes information on Reconsiderations (Appeals) and Corrective Action Plans (CAPS)

Provider Enrollment Contact Center - View contact information including phone numbers, mailing addresses, and fax numbers for your enrollment inquiries

Reactivation - View information for providers who are re-enrolling in Medicare with a specific billing scenario

Revalidation - Discover tools to use today when revalidating. Learn about the history and future of revalidation

Withdraw from Medicare - View information to terminate a provider Medicare number

Total Enrollment - View process documents, user guides, and references for each topic will walk providers through a successful enrollment

Last Updated Apr 05, 2018

The below are topic specific articles which have been published to "Latest Updates" and sent out in Noridian emails within the past two years. Exclusions to this include time sensitive related announcements such as: Noridian and CMS educational events, Ask-the-Contractor Teleconferences and claims processing downtime.

Form CMS-855O Processing Guide CR10355   Feb 27, 2018
EoD Extras Now Available  May 01, 2017