How long does NAIC typically take to respond after an MPCI filing is submitted?

In most cases, MPCI filings are processed automatically by the NAIC system, and responses are generated promptly. However, some submissions may require manual review by NAIC officers, which can result in a longer response time. To reduce the risk of delays, filers are encouraged to submit their filings as early as possible within the applicable filing window.

If responses for all filings are delayed, this may indicate a system‑wide technical issue. In such cases, filers should contact NAIC support to report the delay and seek assistance. If a system outage or technical problem is confirmed, filing requirements may be temporarily waived, allowing shipments to proceed.

If the delay affects only a specific shipment, the delay may be due to a manual assessment by NAIC officers. In these situations, filers are advised to contact NAIC support to obtain clarification on the status of the filing and receive guidance on any required next steps.