New User? Register for access to eligibility, claims, appeals and more. New to Noridian? Review the Noridian Medicare Portal Registration page prior to starting the registration process.

As a trusted Medicare Administrative Contractor (MAC) for CMS, Noridian processes Medicare Part A and Part B (A/B) medical claims and Durable Medical Equipment (DME) claims for Medicare Fee-For …

After three failed login attempts, your account will be locked and you will need to click the reset/unlock password link to unlock your account. Noridian strongly suggests that you do not allow your …

Dec 30, 2025 · The Noridian Medicare Portal (NMP) is a free and secure, internet-based portal that allows users access to beneficiary and claim information. The portal is available for all Part A, Part B …

Connect With Us Active LCDs Appeals Claim Submission Fee Schedules Noridian Medicare Portal (NMP) Register for an Education Event

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The chart below shows the hours, by jurisdiction, the Contact Centers are available for questions related to the Noridian Medicare Portal. The Contact Centers are available Monday – Friday.

Connect With Us Active LCDs Appeals Claims Fee Schedules Noridian Medicare Portal (NMP)

Noridian Medicare Portal provides secure access for authorized Medicare suppliers and providers to Medicare eligibility and claim information.

Noridian Medicare Portal