39928

Avoiding/Correcting This Error To access the line level reason associated with this reason code providers should go to claim page (2) (MAP 1712) and F11 to MAP171D to see the line level denial codes for each line of the claim. If you disagree [...]

56900

Avoiding/Correcting This Error Regularly access claims in status locations SB6001, SB6098, or SB6099 to obtain a listing of claims for which records have not yet been received by the MAC (Medical Review Department). Look for information on the [...]

CO-109

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

CO-109

Avoiding/Correcting This Error Palmetto GBA is the Medicare Administrative Contractor for processing claims of railroad retirees, regardless of their location. Providers and suppliers must verify patients' Medicare entitlement before [...]

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 [...]

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 [...]

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. [...]

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 [...]

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. [...]

CO-16

Avoiding/Correcting This Error The MBI is necessary for all claims submitted to MAC. Claims without a correct MBI are rejected, requiring providers to verify and resubmit them. To avoid this, use the Eligibility Lookup in NGSConnex before [...]

CO-22

Avoiding/Correcting This Error During patient registration it’s important for office staff to identify whether a beneficiary’s claims should be covered by other insurance before, or in addition to, Medicare. Providers shall use [...]

CO-22

Avoiding/Correcting This Error During patient registration it’s important for office staff to identify whether a beneficiary’s claims should be covered by other insurance before, or in addition to, Medicare. Providers shall use our [...]

MLN Connects® Newsletter: July 16, 2025

MLN Connects® Newsletter: July 16, 2025 CY 2026 Proposed Payment Rule CMS Proposes Bold Reforms to Modernize Hospital Payments, Strengthen Transparency, and Put Patients Back in Control News CMS Expands Access to Lifesaving Gene [...]

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. [...]

5WEXC

Avoiding/Correcting This Error Ensure all Medicare coverage and medical necessity requirements are met prior to billing. When the provider determines that Medicare will not cover the services, consider submitting the charges as noncovered. [...]

5WEXC

Avoiding/Correcting This Error Ensure all Medicare coverage and medical necessity requirements are met prior to billing. When the provider determines that Medicare will not cover the services, consider submitting the charges as noncovered. [...]

39934

Avoiding/Correcting This Error Review each line level denial reason code(s). Follow the steps provided in that line level reason code narrative. Line level reason code(s) appear on the right view of claim page two (MAP171D). In order to access [...]

C7010

Avoiding/Correcting This Error If services are unrelated to hospice stay, resubmit with condition code 07 (treatment of nonterminal illness for hospice patient). Verify hospice enrollment prior to claim submission by reviewing the CWF, the [...]

U5200

Avoiding/Correcting This Error Part of the eligibility verification process should include ensuring the dates of service fall within the Medicare entitlement period. Use the FISS/DDE Provider Online System or NGSConnex to verify [...]

U5210

Avoiding/Correcting This Error Each beneficiary should be screened for eligibility. Part of the eligibility verification process should include ensuring the dates of service fall within the Medicare entitlement period. Use the IVR system, the [...]

U5210

Avoiding/Correcting This Error Each beneficiary should be screened for eligibility. Part of the eligibility verification process should include ensuring the dates of service fall within the Medicare entitlement period. Use the FISS Provider [...]

U5233

Avoiding/Correcting This Error Verify the admission date, from, and through dates on the claim and compare the dates to the HMO entitlement dates. Verify the admission date, from, and through dates on the claim and compare the dates to the [...]

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 [...]

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 [...]

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 [...]

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 [...]

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 [...]

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. [...]

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. [...]

Care Coordination Services for FQHC/RHC Claims Improperly Paid

Care coordination services for FQHC and RHC providers are being reimbursed incorrectly. According to CR 13581, they should be paid at the national nonfacility fee rate, but FISS is using the facility fee rate.

How can provider access post injection pain after the injection?

How many injections per calendar year?

Can SIJ ligaments be included in a therapeutic injection?

Are there more studies going on to get sacroiliac joint radiofrequencies to be a covered benefit?

Many patients have degeneration throughout the spine does that justify need for multiple procedures in same session?

Will prior authorization be required?

What is the expected duration of steroid effect for diagnostic injection?

If a patient fails an initial diagnostic or therapeutic injection is there a certain criteria that must be fulfilled prior to considering it again, such as duration since the last injection (like over a year ago) or change in symptom character or location?

Will RFA be an acceptable treatment?