# Cigna timely filing limit for dental claims

> What is the timely filing limit for dental claims with Cigna, and how long do you have to correct or appeal? Verdict: Published filing window.

URL: https://dentovio.com/dental-timely-filing-limits/cigna

Payer of record: Cigna Dental

Last verified: 2026-08-30

Dentovio is an independent publisher — not a payer, the American Dental Association, or any government agency, and it is unaffiliated with the insurers named here. This page was drafted with AI assistance and verified against the primary sources linked here. It has not been reviewed by a credentialed dental billing specialist or attorney. These pages record filing, correction, appeal, records, and recoupment windows as read in each payer's published documents on the last-verified date — and record honestly where no public number exists. Provider contracts override published manuals, editions change, and several payers set different rules per state, network, or program. Educational reference only, not billing or legal advice; confirm the controlling number in your participation contract and the payer's current provider manual before relying on it.

## Direct answer

The initial dental filing window for Cigna Dental is 90 days — participating providers, after the date of service (consecutive-day services are counted from the last date of service) — hedged by Cigna itself: “Time periods are subject to applicable law and the health care provider agreement”. Out-of-network: 180 days — out-of-network providers, after the date of service. Corrected claims: No corrected-claim window was found on Cigna's public pages. The full 2026 Provider Reference Guides (announced March 11, 2026) are login-gated on CignaforHCP.com. Payment appeal (mailed, single documented level): 180 days from the date of the initial payment or denial notice, or from the date of the last payment adjustment (calendar days); Cigna states the review is completed within 60 days, with a resolution notice within 75 business days of receipt. Provider contracts and plan documents override published manuals — the contract number controls. Last verified 2026-08-30.

## Filing windows

- **Initial claims:** 90 days — participating providers, after the date of service (consecutive-day services are counted from the last date of service) — hedged by Cigna itself: “Time periods are subject to applicable law and the health care provider agreement” (Published openly)
- **Initial claims (out-of-network):** 180 days — out-of-network providers, after the date of service (Published openly)
- **Corrected claims:** No public number — No corrected-claim window was found on Cigna's public pages. The full 2026 Provider Reference Guides (announced March 11, 2026) are login-gated on CignaforHCP.com. (No public statement found)
- **Records requests:** No public number — No records-request window was found on Cigna's public pages. (No public statement found)
- **Recoupment:** No public number — No recoupment or overpayment look-back number was found on Cigna's public pages. (No public statement found)

## Appeals

- **Payment appeal (mailed, single documented level):** 180 days — from the date of the initial payment or denial notice, or from the date of the last payment adjustment (calendar days); Cigna states the review is completed within 60 days, with a resolution notice within 75 business days of receipt
  - Route: Mail the Request for Health Care Provider Payment Review form with the EOB/EOP and records to: Cigna Healthcare Inc., National Appeals Unit (NAO), PO Box 188011, Chattanooga, TN 37422. Cigna asks providers to call 1 (800) 882-4462 first. No portal login is required for the appeal itself.

## Verified caveats

- Cigna's own hedge, verbatim: “Time periods are subject to applicable law and the health care provider agreement.” The when-to-file page adds deadline exceptions where “applicable law requires a longer filing period” or the “provider agreement specifically allows for additional time.”
- California providers follow a separate Dispute Resolution Policy; pharmacy appeals run through Express Scripts on their own channel.
- The provider contract prohibits balance-billing patients for timely-filing denials.
- Also published: termination appeals run 30 calendar days, and an arbitration request must come within 1 year of the final internal decision letter.
- Portal login is needed only for coding-edit reconsiderations (CignaforHCP.com / Provider.Evernorth.com) and to read the appeal-types list in the gated National Reference Guide.

## Sources

- [Cigna — When to File Your Claims](https://www.cigna.com/health-care-providers/coverage-and-claims/submit-claims/when-to-file-claims) — “When to File Your Claims” table
- [Cigna Provider Newsroom — 2026 Provider Reference Guides](https://providernewsroom.com/cigna-healthcare/provider-reference-guides/2026-cigna-healthcare-provider-reference-guides/) — Published March 11, 2026; updated April 17, 2026
- [Cigna — Appeals and Disputes](https://www.cigna.com/health-care-providers/coverage-and-claims/appeals-disputes) — “How to Submit an Appeal”

## Related

- [All payer timely-filing pages](https://dentovio.com/dental-timely-filing-limits/index.html.md)
- [Dental claim denial codes](https://dentovio.com/dental-claim-denial-codes/index.html.md)
- [Dental prompt-pay laws by state](https://dentovio.com/dental-prompt-pay-laws/index.html.md)