N416Remark Code (RARC)Active
N416 Remark Code - Service Allowed 1 Time in 3 Years
The N416 remark code indicates that the billed service is permitted only once every three years. This means that the payer has determined that the claim submitted exceeds the allowable frequency for that particular service within the specified time frame.
How It Relates to the Denial
N416 typically accompanies a Claim Adjustment Reason Code that reflects a denial based on frequency limitations. The combination signals that the payer is enforcing a policy regarding how often a service can be billed within a designated period.
Common Scenarios
1A provider billed for a specific diagnostic test for a patient who had the same test performed two years ago. The claim was denied with a reason code indicating that the service exceeds frequency limitations.
→ The N416 remark code clarifies that the service can only be performed once every three years, justifying the denial based on the frequency rule.
2A claim for a preventive service was submitted for a patient who received the same service 30 months prior. The remittance shows a denial along with a reason code related to service frequency.
→ The N416 remark code explains that the service can only be allowed once every three years, confirming that the denial is due to the patient having already utilized this service within the restricted timeframe.
3A patient received a specific treatment last year, and a claim for the same treatment was submitted again this year. The payer returned the claim with a denial citing frequency limitations.
→ The presence of the N416 remark code indicates that the service is restricted to once in a three-year period, which is the basis for the denial.
What to Do
- Verify the patient's service history to confirm the last date the service was provided.
- Educate the patient on the frequency limitation of the service based on payer guidelines.
- Consider alternative services that may be appropriate for the patient within the allowable timeframe.
What to Check
- The patient's medical record to ensure the date of the last service is accurate.
- The payer's policy documents regarding frequency limitations for the specific service.
- The claim submission date to confirm the timing relative to the last provided service.