# MCNA Arkansas timely filing limit

Answer: The initial dental filing window for MCNA Dental — Arkansas Medicaid is 365 days — “Providers must file claims within 365 days of the Date of Service (DOS)” (MCNA's Arkansas Medicaid orientation, on the Arkansas DHS site) — matching Arkansas Medicaid's own hard 12-month deadline (state manual §302.000). Reconsideration: 90 days from the claim determination. Provider contracts and plan documents override published manuals — the contract number controls. Last verified 2026-08-30.

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Answer intent ID: `mcna-arkansas-timely-filing-limit`
Cluster: Practice operations
Last verified: 2026-08-30
Reviewer: none — owner-published, verified against the primary sources cited here and not reviewed by a credentialed specialist.

## Direct answer

The initial dental filing window for MCNA Dental — Arkansas Medicaid is 365 days — “Providers must file claims within 365 days of the Date of Service (DOS)” (MCNA's Arkansas Medicaid orientation, on the Arkansas DHS site) — matching Arkansas Medicaid's own hard 12-month deadline (state manual §302.000). Reconsideration: 90 days from the claim determination. Provider contracts and plan documents override published manuals — the contract number controls. Last verified 2026-08-30.

## Query patterns

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Source citations:
- `TIMELYFILING-MCNA-ARKANSAS-1` MCNA Dental — Arkansas Medicaid orientation (2023, Arkansas DHS host). <https://humanservices.arkansas.gov/wp-content/uploads/2023_MCNA.pdf>
- `TIMELYFILING-MCNA-ARKANSAS-2` AFMC — MMIS Annual Billing Conference Spring 2024 (Arkansas DHS host). <https://humanservices.arkansas.gov/wp-content/uploads/2024ABCPres.pdf>

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## Review state

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.

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