TennCare Dental Coverage: Adult & Kid Benefits Guide

If the last thing you heard about TennCare dental was "adults only get pulled teeth in an emergency," that's no longer the rule. On January 1, 2023, Tennessee added comprehensive adult dental coverage for the first time in TennCare's history. About 600,000 adults who previously had only emergency dental gained full coverage; total membership with dental jumped to roughly 1.7 million TennCare and CoverKids members.

A second major change happened on November 1, 2025: TennCare's statewide Dental Benefits Manager switched from DentaQuest (which had held the contract since 2013) to Renaissance Dental. Old DentaQuest phone numbers, member portals, and apps no longer work. If you bookmarked any DentaQuest links, you need to update them.

This guide explains exactly what TennCare dental covers in 2026, for adults age 21 and over, for children under 21, and for members in CHOICES or ECF CHOICES, plus how to find a Renaissance dentist, what's NOT covered, and how to appeal a denial.

By Brevy Care Team · Last verified May 3, 2026

The 2023 Adult Dental Expansion: What Actually Changed

For most of TennCare's history, adult dental was extremely limited. The pre-2023 adult benefit covered only:

• Emergency dental, services to control bleeding, relieve pain, treat acute infection, prevent loss of teeth, or treat injuries
• A separate pregnancy and postpartum dental benefit, which functioned more like a comprehensive plan but only for pregnant and postpartum members

Everyone else, every other adult on TennCare, was on their own for cleanings, fillings, root canals, dentures, and most other care. Tennessee was one of the last U.S. states without a comprehensive adult Medicaid dental benefit.

The 2023 expansion changed that. Governor Bill Lee proposed and the General Assembly approved a $25 million investment in the FY 2022–23 state budget. The expansion took effect January 1, 2023. Coverage scope:

• All adults age 21 and older on TennCare Medicaid became eligible for comprehensive dental
• About 600,000 adults newly gained coverage
• Total members (adults plus children) with dental coverage rose to about 1.7 million
• The separate pregnancy/postpartum benefit was rolled into the standard adult benefit on the same effective date

Importantly, the 2023 expansion was funded as an ongoing benefit, not a pilot or a time-limited demonstration. As of 2026, the comprehensive adult benefit remains the floor.

What's Covered for Adults (21+) in 2026

TennCare's adult dental benefit is broader than most consumers realize. There are no copays on any adult covered dental service. Covered service categories include:

Diagnostic and preventive

• Oral exams and X-rays
• Cleanings every 6 months (twice per calendar year)
• Topical fluoride
• Caries-arresting medicament (silver diamine fluoride)
• Palliative treatment for pain

Restorative

• Fillings (composite and amalgam)
• Crowns
• Endodontics (root canals)
• Denture relines

Periodontal

• Scaling and root planing
• Full mouth debridement

Prosthetic

• Partial dentures
• Complete dentures
• Immediate complete dentures (placed at the time of extraction)

Surgical

• Tooth extractions
• Alveoloplasty (smoothing of the jawbone after extractions)
• Removal of lateral exostosis, torus palatinus, torus mandibularis (bony growths)

Sedation

• Nitrous oxide inhalation sedation / anxiolysis (laughing gas)

There is no published annual dollar cap on the adult benefit on TennCare's member-facing pages. The benefit is described as covering "medically necessary, covered dental services." If your dentist tells you a covered service has hit a dollar limit, ask Renaissance to confirm in writing, that's a signal something may have been miscoded.

What's Covered for Children Under 21 (EPSDT)

Federal Medicaid law (the Early and Periodic Screening, Diagnostic, and Treatment mandate, codified at 42 CFR §441.56 and §440.100) requires every state Medicaid program to cover comprehensive dental for enrolled children. TennCare's children's dental benefit, governed by Tenn. Comp. R. & Regs. 1200-13-13-.04, covers:

• Oral screenings, exams, and X-rays
• Cleanings every 6 months following American Academy of Pediatric Dentistry periodicity
• Fluoride treatments twice yearly
• Sealants (age-dependent, typically permanent molars)
• Fillings
• Crowns
• Root canals
• Extractions
• Periodontal services
• Oral cancer screenings
• Sedation when medically necessary

Children's orthodontia: a narrow rule

TennCare covers orthodontia for children only for handicapping malocclusion, meaning severe medical conditions like:

• Cleft lip and cleft palate
• Hemifacial microsomia
• Mandibulofacial dysostosis
• Other syndromic or post-traumatic severe malocclusions

The qualifying threshold is a Malocclusion Severity Assessment (MSA) score of 28 or higher, evaluated by a TennCare-credentialed orthodontist and prior-authorized by Renaissance. Cosmetic orthodontia for crooked teeth without a qualifying medical condition is not covered.

A critical detail for parents: orthodontia coverage ends at the enrollee's 21st birthday. There is no grandfathering of in-progress treatment. If your child starts braces at age 19, treatment must complete before they turn 21, or your family becomes responsible for the remainder.

There are no copays and no dollar limits on EPSDT comprehensive dental or covered orthodontia for kids.

Renaissance Dental: Who They Are and How to Use Them

Renaissance Dental is the statewide Dental Benefit Manager for TennCare Medicaid and CoverKids CHIP. Their contract started November 1, 2025, replacing DentaQuest, which had held the contract since May 1, 2013.

If you have a TennCare ID, your dental benefit is administered by Renaissance, regardless of whether your medical MCO is BlueCare, UnitedHealthcare Community Plan, Wellpoint Tennessee, or TennCare Select. There is one statewide network of TennCare-participating dentists, and Renaissance manages it.

Renaissance member contacts (2026)

What "Dental Home" means

When you enroll, Renaissance assigns you a primary dentist called a Dental Home. Renaissance tries to preserve your existing dentist relationship if that dentist is in the Renaissance network, which means most members who had a TennCare dentist under DentaQuest kept the same dentist when the contract switched.

You can change your assigned Dental Home anytime through the Find-a-Dentist tool or by calling 866-864-2526. If you can't find a participating dentist near you, Renaissance must help you locate one, call them and document the request.

What if you had DentaQuest information

Old DentaQuest contacts no longer work for TennCare. If you have:

• DentaQuest's phone number saved → update to Renaissance 866-864-2526
• The DentaQuest member app → uninstall and use renmemberportal.com
• A Dentist who used to bill DentaQuest → most transitioned to Renaissance, but verify before scheduling

Pregnancy and Postpartum Dental

The previously separate adult pregnant/postpartum dental benefit was merged into the standard adult benefit on January 1, 2023. Pregnant and postpartum TennCare members now receive the same dental coverage as all other adults age 21+, the same covered services, the same network, the same Renaissance contacts.

Postpartum coverage runs alongside Tennessee's 12-month postpartum Medicaid eligibility extension, so dental coverage continues for the full year after delivery.

Dental for CHOICES and ECF CHOICES Members

Members enrolled in TennCare's long-term care programs have an extra layer of dental coverage worth understanding.

ECF CHOICES and 1915(c) HCBS waiver members

If you're enrolled in ECF CHOICES (Employment and Community First, TennCare's I/DD waiver) or one of the legacy 1915(c) HCBS waivers (Statewide, Self-Determination, or Comprehensive Aggregate Cap), you receive the standard adult dental benefit plus additional "wraparound" dental benefits through your waiver.

The wraparound is a member-specific dental budget. Before authorizing services beyond the standard benefit, your MCO and the Tennessee Department of Disability and Aging review whether budget funds are available. If you exceed your yearly or three-year wraparound budget, you can request an exception via your Support Coordinator's Person-Centered Support Plan (PCSP).

Specific wraparound dollar amounts are not publicly published. Your support coordinator should be able to tell you your current available budget.

Standard CHOICES members (Groups 1, 2, 3, elderly and physically disabled)

If you're enrolled in standard CHOICES, TennCare's long-term care program for elderly adults age 65+ and adults with physical disabilities, you receive the standard adult dental benefit without the wraparound expansion that ECF CHOICES members get. The TennCare LTSS Dental Protocol that defines the wraparound names ECF CHOICES and 1915(c) I/DD waivers but does not extend the wraparound to standard CHOICES.

This is a place where consumer guidance has been inconsistent, so confirm directly with TennCare or your MCO before relying on this distinction.

What's NOT Covered for Adults

Several categories of dental care are not covered under the TennCare adult benefit:

• Orthodontia for adults, TennCare does not cover braces for any adult age 21 or older, regardless of medical necessity
• Cosmetic dentistry, whitening, veneers, bonding for appearance only, and similar cosmetic procedures
• Dental implants, generally not covered; a very narrow medical-necessity exception sometimes exists for cases where implants are the only viable restoration after trauma or cancer surgery, but this requires extensive prior authorization and is rarely approved
• Bridges and most advanced fixed prosthetics, TennCare covers removable dentures (full and partial) when medically necessary but generally does not cover fixed bridges
• Fluoride and certain other preventive services beyond the published frequency limits, for example, a third cleaning in one year is generally not covered

If you want any of these services, expect to pay out of pocket.

Need help understanding a denied dental service or finding a Renaissance dentist?

Brevy can help you compare your coverage details, understand denial letters, and connect you with TennCare-participating dentists in your area. We can also help you file an appeal if a service was denied that you believe should be covered.

Talk to a Brevy advisor

Prior Authorization and Frequency Limits

Most preventive care doesn't require prior authorization. The categories that typically need PA from Renaissance include:

• Crowns
• Dentures (full, partial, and immediate)
• Periodontal surgery
• Deep sedation beyond nitrous oxide
• Selected endodontic procedures
• Children's orthodontia (handicapping malocclusion cases)

The full prior-authorization list lives in the Renaissance provider Office Reference Manual, which dentists' offices use directly. As a member you generally don't need to manage prior authorization yourself, your dentist's office submits the PA to Renaissance. If your dentist tells you a service "isn't covered" without trying for PA first, ask them to submit anyway and let Renaissance issue a formal coverage determination.

Frequency limits to know:

• Cleanings: twice per year (every 6 months) for both adults and children
• Exams: twice per year for both adults and children
• Fluoride: twice per year for children

Finding a Dentist Who Takes TennCare

Use Renaissance's Find-a-Dentist tool at tenncare.renaissancebenefits.com/find-a-dentist. You can search by:

• ZIP code
• Specialty (general, pediatric, oral surgery, periodontics, endodontics, prosthodontics, orthodontics)
• Languages spoken
• Disability accommodations
• Whether the dentist is accepting new patients

If no participating dentist is available within reasonable distance from your home, call Renaissance at 866-864-2526. They are required to help you find a provider, and to document barriers to access if none exists in your area. Renaissance also offers teledentistry at 866-864-0568 for triage, prescription refills, and certain follow-up consultations.

The dentist participation problem in Tennessee

Honest framing: Tennessee has historically had one of the lowest dentist participation rates in U.S. Medicaid. Pre-expansion estimates put the figure at about 24% of Tennessee dentists accepting Medicaid, with TennCare reimbursing at approximately 67% of average commercial rates. The state has more rural dental shortage areas than urban ones, about 60% of Tennessee's dental shortage areas are rural counties. Tennessee has 46.8 dentists per 100,000 residents, compared to 60.4 nationwide.

What this means in practice: in metro Nashville, Memphis, Knoxville, and Chattanooga, you generally have a workable network. In rural and mountain counties of East Tennessee, in the western counties along the Mississippi River, and in counties along the Cumberland Plateau, you may have to drive significant distances to find a participating dentist, especially for specialty services like oral surgery, endodontics, or prosthetics.

Updated post-2023-expansion participation numbers have not been publicly published. The expansion was specifically intended to bring more dentists into the program over time by increasing the patient pool size and adjusting reimbursement, but the access gap remains real.

How to Appeal a Denied Dental Service

If Renaissance denies a service you believe should be covered, you have a two-step appeal process.

Step 1: Renaissance grievance

Call Renaissance at 866-864-2526 and request the Dental Member Appeal Form (available in English; ask if you need translation). You can file a grievance about:

• A denied claim or denied prior authorization
• Quality of care concerns
• Dentist behavior or office practices

Renaissance acknowledges the grievance in writing and resolves within timelines specified by federal Medicaid managed care regulations.

Step 2: TennCare medical appeal

If Renaissance's grievance decision still denies the service, you can file a TennCare medical appeal. You have 60 days from the date on the denial letter to appeal.

• Standard appeals: TennCare decision within up to 90 days
• Expedited appeals (urgent health risk): decision within 1 week, extendable to 3 weeks if records review is needed

For help filing an appeal, call TennCare Connect at 855-259-0701. Free help with appeals is also available from Tennessee Justice Center, Legal Aid Society of Middle Tennessee and the Cumberlands, West Tennessee Legal Services, and Legal Aid of East Tennessee, all of which have experience with TennCare denials.

CoverKids Dental

If your child has CoverKids (Tennessee's CHIP program for children whose family income is above Medicaid limits but below 250% of the Federal Poverty Level), the dental benefit is administered through the same Renaissance Dental network and uses substantively the same EPSDT-mandated benefit as TennCare children's dental. The same Find-a-Dentist tool and the same Renaissance member contacts apply.

Bottom Line

If you're an adult on TennCare and the last thing you heard was "TennCare doesn't cover adult dental except in emergencies," that information is three years out of date. Comprehensive adult dental has been a TennCare benefit since January 1, 2023, cleanings, fillings, root canals, crowns, dentures, extractions, the works, with no copays.

If you had a dentist under DentaQuest before November 1, 2025, your dental benefit is now administered by Renaissance Dental (866-864-2526). Most dentists transitioned to the new network, but verify before scheduling.

If a service is denied that you believe should be covered, use the two-step appeal process: Renaissance grievance first, TennCare medical appeal second. Don't take a verbal "not covered" from a dentist's front desk as the final answer, request a formal coverage determination.

The hardest part of TennCare dental in 2026 isn't the benefit. It's finding a dentist who takes TennCare and is accepting new patients, especially in rural Tennessee. Use the Renaissance Find-a-Dentist tool aggressively, and call Renaissance directly if you can't find anyone available.

Does TennCare cover adult dental in 2026?

Yes. As of January 1, 2023, TennCare provides comprehensive dental coverage to all adults age 21 and over, exams, cleanings, X-rays, fillings, root canals, crowns, dentures, extractions, periodontal treatment, and more. There are no copays for adult covered dental services.

Who is the TennCare dental benefits manager?

Renaissance Dental is the statewide Dental Benefits Manager for TennCare Medicaid and CoverKids CHIP, effective November 1, 2025. Renaissance replaced DentaQuest, which had held the contract from May 2013 through October 2025. Member services: 866-864-2526.

Does TennCare cover dentures for adults?

Yes. TennCare covers complete dentures, partial dentures, immediate complete dentures (placed at the time of extraction), and denture relines for adults age 21+ with no copays. Most denture authorizations require prior approval from Renaissance, which your dentist will handle.

Does TennCare cover root canals?

Yes. TennCare covers endodontic treatment (root canals) for adults age 21+ as part of the comprehensive adult dental benefit added on January 1, 2023, with no copays. Some endodontic procedures require prior authorization from Renaissance.

Does TennCare cover braces for adults?

No. TennCare does not cover orthodontia for any adult age 21 or older, regardless of medical condition. Adult ortho is excluded from the adult dental benefit.

Does TennCare cover braces for kids?

Only for handicapping malocclusion, severe medical conditions like cleft lip/palate, hemifacial microsomia, or post-traumatic severe malocclusion. The qualifying threshold is a Malocclusion Severity Assessment score of 28 or higher, evaluated by a TennCare-credentialed orthodontist and prior-authorized by Renaissance. Cosmetic ortho for crooked teeth alone is not covered.

Does TennCare cover dental implants?

Generally no. Dental implants are excluded from the standard adult benefit. A very narrow medical-necessity exception sometimes exists for cases where implants are the only viable restoration after trauma or cancer surgery, but approval is rare and requires extensive documentation.

How do I find a dentist that takes TennCare?

Use Renaissance's Find-a-Dentist tool at tenncare.renaissancebenefits.com/find-a-dentist. Search by ZIP code, specialty, and whether dentists are accepting new patients. If no participating dentist is available within reasonable distance, call Renaissance at 866-864-2526, they're required to help you find a provider.

What if my dentist no longer accepts TennCare after the Renaissance switch?

Most dentists who were in the DentaQuest network were transitioned to the Renaissance network when the contract changed on November 1, 2025. But verify before scheduling. If your dentist did not transition, use the Find-a-Dentist tool to identify a new participating provider.

How do I appeal a denied TennCare dental service?

Two steps. First, file a grievance with Renaissance at 866-864-2526 and request the Dental Member Appeal Form. If Renaissance still denies, file a TennCare medical appeal within 60 days of the denial letter, call TennCare Connect at 855-259-0701 for help. Standard appeals are decided within 90 days; expedited appeals (urgent health risk) within 1 week.