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  • Posting Date: 10/27/2022
    Provider Enrollment

    Medicare Part B 101 Manual Provider Enrollment Table of Contents National Provider Identifier Required Tips for Successfully Enrolling with the Medicare Part B Contractor When Mailing Paper Applications Tip 1: Submit the correct [...]

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  • Posting Date: 12/09/2019
    CMS Is Using Multi-Factor Authentication Process for Online Provider Enrollment System Applications

    CMS Is Using Multi-Factor Authentication Process for Online Provider Enrollment System Applications CMS announced they utilize an MFA process for users of their Provider Enrollment Systems.  MFA is a second layer of security used to [...]

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  • Posting Date: 03/31/2025
    National Government Services Medicare Part B Redetermination Notice Initiative Is Here

    National Government Services Medicare Part B Redetermination Notice Initiative Is Here As previously announced, National Government Services is pleased to announce we are discontinuing issuing paper MRNs for requests submitted electronically [...]

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  • Posting Date: 04/04/2025
    OA-18

    Avoiding/Correcting This Error A duplicate claim submission occurs when a provider resubmits a claim either on paper or electronically for a single encounter and the service is provided by the same provider to the: same beneficiary; for the [...]

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