> ## Documentation Index
> Fetch the complete documentation index at: https://dso.getlemma.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Dental payer directory

> The major US dental payers: commercial carriers and their networks, Medicaid dental benefit administrators, government dental programs, and where to start provider enrollment with each.

The dental payers and administrators a US dental group may encounter: who owns them, which products or networks they support, and where participation research starts. A shared corporate logo does not establish participation: verify the dental product, contracting entity, network, billing and rendering providers, locations, and effective dates rather than importing a medical-network status.

Payer portals, forms, IDs, and procedures change frequently. **Timely-filing limits and other participation terms come from the applicable current payer materials and your executed agreement.** Use this page as a starting point, then verify the product, entity, provider, location, and effective date with the payer.

## Delta Dental member companies

Delta Dental is a federation of **39 independent member companies** under the Delta Dental Plans Association.<sup>1</sup> [Delta Dental's join page](https://www.deltadental.com/dentist/join-our-network/) routes a dentist by state, but the resulting contract, credentialing, network reciprocity, product access, and servicing arrangement must be confirmed with the identified member company; a national claim-access network does not necessarily mean a separate contract with every member company.

| Item                 | Detail                                                                                                                                                                                                                           |
| -------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| **Networks**         | Delta describes **Premier** and **PPO** as nationwide networks; confirm the member's product, the dentist's contracted network, reciprocal access, and the servicing company's allowance for the claim                           |
| **Credentialing**    | Start with the member company to which Delta routes the service location; the reviewing company, delegated arrangement, and platform can differ (e.g., DDS Enroll for Delta Dental Ins. Co. states; DentalXChange for Tennessee) |
| **Recredentialing**  | Cadence and event-triggered updates follow the applicable member-company agreement and current credentialing instructions                                                                                                        |
| **Multi-state note** | Start with the member company routed for each service location, then document the actual contracting company, networks and products, reciprocal access, fee schedules, and effective dates                                       |

## Commercial carriers

| Carrier                     | Ownership                                               | Dental networks                                                      | Enrollment                                                                                                          | Notes                                                                                                                                                        |
| --------------------------- | ------------------------------------------------------- | -------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------ |
| **MetLife**                 | MetLife, Inc.                                           | PDP Plus (DPPO), 500,000+ access points                              | [metlifedentalprovider.com](https://www.metlifedentalprovider.com/enrollment/)                                      | Credentialing runs on SKYGEN Dental Hub since April 2025                                                                                                     |
| **Cigna Dental**            | The Cigna Group                                         | Total Cigna DPPO / DPPO Advantage (tiered); Cigna Dental Care (DHMO) | [cigna.com credentialing](https://www.cigna.com/health-care-providers/credentialing)                                | CAQH-based; maintains a dedicated DSO credentialing channel                                                                                                  |
| **Aetna Dental**            | CVS Health                                              | DPPO; DMO (DHMO)                                                     | [aetnadental.com](https://www.aetnadental.com/professionals/join-aetna-dental-network/apply-for-participation.html) | CAQH ProView application                                                                                                                                     |
| **Guardian**                | Guardian Life                                           | DPPO and DHMO; 130,000+ providers                                    | [guardianlife.com/dental](https://www.guardianlife.com/dental-insurance)                                            | Owns Avesis (government programs administrator)                                                                                                              |
| **United Concordia**        | Highmark Inc.                                           | 126,000+ dentists, 393,000+ access points                            | [unitedconcordia.com](https://www.unitedconcordia.com/)                                                             | TRICARE dental incumbent (see below)                                                                                                                         |
| **UnitedHealthcare Dental** | UnitedHealth Group (via Dental Benefit Providers, Inc.) | UHC dental networks across commercial, MA, Medicaid                  | [uhcdental.com](https://www.uhcdental.com/dental/dental-join-our-network.html)                                      | Servicing via the UHC Dental Provider Portal / dbp.com                                                                                                       |
| **Humana Dental**           | Humana Inc.                                             | DPPO, 135,000+ unique dentists (2024)                                | [provider.humana.com](https://provider.humana.com/dentist-resources/join-dental-network)                            | Weighted toward Medicare Advantage dental                                                                                                                    |
| **Ameritas**                | Ameritas Life (mutual)                                  | Classic Network ("Ameritas Dental Network" in Texas); 5.2M+ members  | [ameritas.com](https://www.ameritas.com/dental-providers/join-our-dental-network/)                                  | In-house credentialing; its provider FAQ publishes a processing estimate, not an effective-date guarantee; underwrites private-label dental for other brands |
| **DentaQuest (commercial)** | Sun Life U.S.                                           | Commercial and marketplace plans alongside its Medicaid book         | [dentaquest.com](https://www.dentaquest.com/)                                                                       | Acquired by Sun Life, June 2022                                                                                                                              |

Network sizes are carrier-reported figures<sup>2</sup>

## Medicaid and government-program dental administrators

Medicaid dental can run through state FFS, a comprehensive MCO, a dental-only prepaid plan, an administrative-services vendor, a dental subcontractor, or a mix that varies by population, product, geography, and date. “DBA” is an industry label, not a uniform legal or contracting role. Verify the state program and product documents before treating an organization below as the plan, contract party, credentialing body, claim receiver, or payor.

| Administrator           | Ownership                    | Footprint (as reported, August 2026)                               | Notes                                                                                                                              |
| ----------------------- | ---------------------------- | ------------------------------------------------------------------ | ---------------------------------------------------------------------------------------------------------------------------------- |
| **DentaQuest**          | Sun Life U.S.                | 33M+ members, \~36 states                                          | Describes itself as the largest Medicaid/CHIP dental administrator; selected in 2024 for California's Medi-Cal Dental Managed Care |
| **MCNA Dental**         | Independent, dentist-founded | \~5M members: TX, FL (CHIP), IA, ID, LA, NE, AR, UT                | Statewide Medicaid+CHIP dental plan in Texas and Louisiana                                                                         |
| **Liberty Dental Plan** | Independent                  | Medicaid, MA, and commercial nationwide                            | One of two statewide dental plans in Florida's SMMC dental program                                                                 |
| **SKYGEN**              | Independent                  | 35M+ lives on its SaaS platform; \~10M via TPA services            | Technology/TPA layer behind other payers; also runs the multi-payer Dental Hub credentialing utility                               |
| **Avesis**              | Guardian                     | \~3M Medicaid/CHIP/MA members                                      | Typically a subcontractor to medical MCOs                                                                                          |
| **Envolve Dental**      | Centene                      | Dental administrator for Centene Medicaid plans in multiple states | Enrollment via the relevant Centene plan's provider process                                                                        |

Sources for ownership and footprint claims.<sup>3</sup>

## Government dental programs

| Program                                | Administrator                                                                                     | Notes                                                                                                                              |
| -------------------------------------- | ------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------- |
| **TRICARE Dental Program**             | United Concordia (Highmark)                                                                       | \~1.8M family members; five-year, \~\$3B contract re-won October 2023                                                              |
| **TRICARE Active Duty Dental Program** | United Concordia                                                                                  | \~1.4M service members                                                                                                             |
| **Traditional Medicare**               | CMS                                                                                               | Dental excluded by SSA § 1862(a)(12), except the narrow "inextricably linked" scenarios under 42 C.F.R. § 411.15(i)(3)<sup>4</sup> |
| **Medicare Advantage dental**          | Plan-specific (Delta member companies, DentaQuest, Liberty, Avesis, Humana's own network, others) | Supplemental benefit; 22.6M enrolled (2024), enrollment and benefit depth both trending down<sup>5</sup>                           |
| **Medicaid / CHIP dental**             | State FFS programs and the DBAs above                                                             | Dental mandatory under 21 via EPSDT (42 U.S.C. § 1396d(r)); adult coverage optional and state-set<sup>6</sup>                      |

## Data sources for the market

| Source                                                                                                                                          | What it maintains                                                                                         |
| ----------------------------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------- |
| [NADP statistical reports](https://www.nadp.org/research-type/statistical-reports/)                                                             | Enrollment by product and segment (full reports paid)                                                     |
| [CareQuest Medicaid Adult Dental Coverage Checker](https://carequest.org/resource/medicaid-adult-dental-coverage-checker/)                      | Secondary state-by-state adult Medicaid dental coverage tracker; verify against the current state program |
| [ADA Health Policy Institute](https://www.ada.org/resources/research/health-policy-institute)                                                   | Dental spending, payment mix, utilization, workforce                                                      |
| [KFF Medicare Advantage spotlights](https://www.kff.org/medicare/medicare-advantage-2025-spotlight-a-first-look-at-plan-premiums-and-benefits/) | MA supplemental dental benefit prevalence                                                                 |

## Sources

1. Delta Dental Plans Association, [member companies](https://www.deltadental.com/us/en/about-us/delta-dental-member-companies.html); [join our network](https://www.deltadental.com/dentist/join-our-network/); [Delta Dental of Tennessee credentialing](https://deltadentaltn.com/dentists/credentialing-and-recredentialing-for-dentists).
2. Carrier pages: [MetLife dental](https://www.metlife.com/insurance/dental-insurance/) and [provider enrollment](https://www.metlifedentalprovider.com/enrollment/); [Cigna DPPO](https://www.cigna.com/individuals-families/shop-plans/plans-through-employer/dental-ppo) and [DSO credentialing brochure](https://legacy.cigna.com/hcpemails/dso/credentialing-solutions.pdf); [Aetna Dental participation](https://www.aetnadental.com/professionals/join-aetna-dental-network/apply-for-participation.html); [Guardian dental](https://www.guardianlife.com/dental-insurance); [Highmark on United Concordia](https://www.highmarkhealth.org/annualreport2024/highlights/ucd/index.shtml); [UHC dental join](https://www.uhcdental.com/dental/dental-join-our-network.html); [Humana dental network](https://provider.humana.com/dentist-resources/join-dental-network); [Ameritas provider FAQ](https://www.ameritas.com/dental-providers/faq-provider/).
3. [DentaQuest about](https://www.dentaquest.com/en/about-us); Sun Life, [DentaQuest acquisition completion](https://www.dentaquest.com/en/news-and-resources/news-events/news-releases/sun-life-completes-acquisition-of-dentaquest) (June 2022) and [Medi-Cal selection](https://www.sunlife.com/en/newsroom/news-releases/announcement/dentaquest-selected-to-administer-dental-benefits-for-californias-medicaid-dmc-program/123914/); [MCNA](https://www.mcna.net/); [Liberty Dental programs](https://www.libertydentalplan.com/about/programs-plans) and [Florida provider guide](https://www.libertydentalplan.com/Resources/Documents/ma_FL_Medicaid_Provider_Reference_Guide.pdf); [SKYGEN](https://www.skygenusa.com/); [Avesis](https://myavesis.com/providers/); Envolve Dental [provider manual](https://www.nebraskatotalcare.com/content/dam/centene/envolve-benefit-options/dental/pdfs/D_ALL_ALL_WEB_Dental_Provider_Manual_01012024v2-R.pdf).
4. SSA § 1862(a)(12), [text](https://www.ssa.gov/OP_Home/ssact/title18/1862.htm); CMS, [Medicare dental coverage](https://www.cms.gov/medicare/coverage/dental); CY2023 PFS final rule, [fact sheet](https://www.cms.gov/newsroom/fact-sheets/calendar-year-cy-2023-medicare-physician-fee-schedule-final-rule).
5. NADP 2025 enrollment report, [release](https://www.globenewswire.com/news-release/2026/05/18/3296940/0/en/NADP-provider-patient-benefits-rose-dental-plan-enrollment-fell-in-2024.html); KFF, [MA 2025 Spotlight](https://www.kff.org/medicare/medicare-advantage-2025-spotlight-a-first-look-at-plan-premiums-and-benefits/).
6. 42 U.S.C. § 1396d(r), [text](https://www.law.cornell.edu/uscode/text/42/1396d); TRICARE contract: [United Concordia release](https://news.unitedconcordia.com/united-concordia-news-releases?item=122519) (October 2023).