About Alerts

On this page, view identified claims processing related issues.

For system issues related to NMP, IVR, Noridian Supplier Contact Center training closures, and holiday closures, see System Notices.

Open Alerts

Closed Alerts

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Articles Source Posted
K0553 and K0554 Rejected in Error - Resolved 01/19/23 Alert 01/19/2023
Sequestration Rate Taken in Error - Resolved 03/01/22 Alert 03/02/2022
Sequestration Amount Taken in Error for Date of Service 04/01/21 - Resolved 06/09/21 Alert 06/09/2021