N905Remark Code (RARC)Active
N905 Remark Code - Medicare Opt-Out Denial Explanation
The N905 remark code informs the biller that the provider has opted out of Medicare, which means they have an agreement with the patient not to bill Medicare for certain services. Consequently, the payer cannot process the claim for payment, and the patient is not liable for the charges incurred.
How It Relates to the Denial
N905 typically accompanies claim adjustment reason codes indicating denials due to non-billing agreements with Medicare. This combination signals to the biller that the claim cannot be paid because the provider has opted out of Medicare participation for the billed services.
Common Scenarios
1A provider rendered a series of diagnostic tests to a patient who has opted out of Medicare, and the claim was submitted for reimbursement.
→ The N905 remark indicates that the payer is denying the claim because the provider has agreed not to bill Medicare for these services, confirming that neither the payer nor the patient is responsible for payment.
2A patient received physical therapy services from a provider who has opted out of Medicare, and the claim was sent to the payer for payment.
→ With the N905 remark appearing on the remittance, it is clear that the provider's opt-out agreement with the patient prevents any payment from the payer, and the patient cannot be billed for these services.
3A provider submitted a claim for supplies used during a procedure, but the claim was denied with the N905 remark attached.
→ The N905 remark indicates that the provider's agreement with the patient not to bill Medicare for these supplies means the payer cannot fulfill the claim, and the patient has no financial obligation.
What to Do
- Do not attempt to resubmit the claim for payment to the payer, as it will not be processed due to the opt-out agreement.
- Ensure that the patient is informed that they are not responsible for payment related to the services provided under the opt-out agreement.
What to Check
- Review the provider's opt-out agreement documentation with Medicare to confirm the terms and conditions.
- Check the claim adjustment reason code accompanying the N905 remark for additional context on the denial.
- Verify that the patient was informed about the opt-out status and understands their financial responsibilities.