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4,676 Results for 2023
  • Posting Date: 07/16/2025
    A55

    Avoiding/Correcting This Error Medicare Secondary Payer (MSP) claims must include the primary insurance carrier’s payment information, plan details, and subscriber information. Incomplete or inaccurate entries will result in claim rejection. [...]

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  • Posting Date: 07/16/2025
    CO-16

    Avoiding/Correcting This Error This denial message is specific to chiropractic claims with CPT/HCPCS codes that are not billable by Medicare enrolled chiropractors. Medicare Part B coverage for chiropractic care is limited to spinal [...]

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  • Posting Date: 07/16/2025
    CO-16

    Avoiding/Correcting This Error This rejection is the result of submitting a CPT/HCPCS code without a required modifier. You are required to research the proper modifier to report with the CPT/HCPCS code then submit a new claim. Please use [...]

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  • Posting Date: 07/16/2025
    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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  • Posting Date: 07/16/2025
    CO-16

    Avoiding/Correcting This Error The billing provider's information on the claim is missing or invalid. To avoid this error, ensure the following details are accurate and included: the billing provider's NPI, name, address, ZIP code and phone [...]

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  • Posting Date: 07/16/2025
    CO-109

    Avoiding/Correcting This Error This denial is received when your Medicare patient is enrolled in an MA plan, instead of “traditional fee-for-service” Medicare. MA plans are health plans offered by private companies approved by Medicare [...]

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  • Posting Date: 07/16/2025
    CO-16

    Avoiding/Correcting This Error Certain services require the name and NPI of the ordering or referring physician, depending on the service type. Definitions: Referring Physician: Requests an item or service for a Medicare beneficiary. [...]

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  • Posting Date: 07/16/2025
    PR-31

    Avoiding/Correcting This Error Services were denied for one or more of the following reasons: The name or Medicare number was incorrect or missing. The date of death precedes the date of service. Expenses were incurred prior to coverage. [...]

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