About Alerts

On this page, view identified claims processing related issues.

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

Open Alerts

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Articles Source Posted
Temporary Disruption to External Print and Mail Services Alert 06/14/2024

Closed Alerts

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Articles Source Posted
Change Healthcare Security Incident - Resolved 04/24/24 Alert 04/26/2024
HCPCS J0129 with JA Modifier Denied in Error for SAD Exclusion List - Resolved 02/21/23 Alert 02/26/2024
HIPPS Codes Rejections in EDI - Resolved 12/08/23 Alert 12/08/2023
Overpaid ESRD Claims Processed 09/29/23 and 09/30/23 - Resolved 12/01/23 Alert 12/01/2023
ESRD Dialysis Line Level Covered Charges Under 100 Dollars - Resolved 11/15/23 Alert 11/15/2023
RHC Claims with CG Modifier - Resolved 08/02/23 Alert 07/19/2023
38361 Reason Code Return Claims to Provider (RTPd) in Error - Resolved 05/10/23 Alert 04/17/2023
COVID-19 Monoclonal Antibodies and Their Administration Codes RTP in Error - Resolved 02/13/23 Alert 02/10/2023
Vacating Differential Payment Rate for 340B-Acquired Drugs in 2022 Outpatient Prospective Payment System Final Rule with Comment Period - Resolved 10/26/22 Alert 10/21/2022
0202U Incorrectly Paid - Resolved 10/04/22 Alert 10/05/2022