N921Remark Code (RARC)Active
N921 Remark Code - Time Limit for Reconsideration Expired
The N921 remark code indicates that the time limit for filing a reconsideration or appeal has expired. This means that the biller can no longer submit a request for reconsideration regarding the claim in question, as the designated timeframe has elapsed.
How It Relates to the Denial
The N921 remark code typically accompanies a claim adjustment reason code that indicates a denial or adjustment based on the expiration of the appeal period. This combination signals that the claim cannot be revisited due to timing issues.
Common Scenarios
1A claim for a surgical procedure was denied, and the remittance includes a reason code indicating non-payment due to lack of medical necessity. The N921 remark appears, indicating appeal options are no longer available.
→ In this case, the N921 remark clarifies that the time window to appeal the denial has closed, preventing any further action on the claim.
2A provider submitted a claim for a diagnostic test that was denied for being out of network. The remittance shows a reason code for the denial and the N921 remark code states that the appeal period has expired.
→ This remark informs the provider that they can no longer challenge the denial due to the expiration of the filing period.
3A claim for a patient visit was denied due to incorrect coding, and the remittance includes a reason code for the adjustment. The N921 remark indicates that the time limit for appealing this decision has passed.
→ The N921 remark signifies to the biller that no further action can be taken to contest the denial since the appeal time limit has expired.
What to Do
- Do not attempt to resubmit the claim for reconsideration or appeal.
- Accept the denial as final and adjust the accounts receivable accordingly.
What to Check
- The original claim submission date to verify the filing timeline.
- The payer's policy on appeal timeframes to understand the limits.
- The remittance advice for the original reason code relating to the claim adjustment.