Does Green Mountain Care Cover Dental? Caps, Exceptions, Eligibility

Green Mountain Care, Vermont’s Medicaid program, does cover dental care. Children under 19 and pregnant enrollees get comprehensive dental benefits with no annual limit through Dr. Dynasaur, while adults 21 and older have a capped benefit of $1,500 per year plus two free preventive visits that don’t count against the cap.¹²

What Adult Medicaid Members Get

Adults 21 and older receive two preventive visits per year at no cost. Those visits include cleanings, oral evaluations, fluoride treatments, and tobacco cessation counseling. They carry no copayment, need no prior authorization, and do not count toward the annual spending limit.¹

Everything else falls under the $1,500 annual cap per calendar year. That includes x-rays, fillings, and other restorative and diagnostic procedures.² Most non-preventive services also require a $3 copay per visit.³

In practice, few adults hit the cap. A January 2025 report from the Department of Vermont Health Access found that between 4% and 5% of capped adults reach the limit in any given year — about 1,293 out of roughly 24,500 adults in 2024.⁴

What Adult Coverage Excludes

Several categories of work are not paid for under the adult benefit at all. The list of exclusions covers dentures, orthodontic treatment, processed or cast crowns and bridges, bonding, sealants, periodontal surgery, and comprehensive periodontal care.² Cosmetic procedures are also excluded.⁵ The denture exclusion is the one most likely to affect older adults who need prosthetics to eat and speak.

What Happens After You Hit the Cap

Once an adult uses up the $1,500 benefit, most dental services stop being covered for the rest of the calendar year. Emergency dental care continues to be covered, defined as treatment for acute pain, infection, or bleeding that can be performed in a dental office.¹ Since July 2023, those emergency services no longer require approval through the Department for Children and Families General Assistance voucher program. In 2024, 405 adults used emergency dental services beyond the cap, at a total cost of about $554,000.⁴

Exception Requests for Excluded Services

Adults who need something Medicaid normally excludes, such as dentures, can file an Exception Request. The member and their provider submit forms showing that the service is medically necessary under ten specific standards. The provider must explain the unique circumstances, show that denial would cause serious health consequences, and demonstrate that no less expensive alternative exists.⁵ The state aims to decide within 30 days, and denials can be appealed through a fair hearing.⁶

Coverage for Children and Pregnant Enrollees

Dr. Dynasaur — Vermont’s combined Medicaid and Children’s Health Insurance Program — gives children under 19 and qualifying pregnant individuals complete dental coverage with no annual cap.⁵

Covered services include preventive care, x-rays, periodontal therapy, oral surgery, root canal treatment, restoration of decayed teeth, orthodontics, and replacement of missing teeth through crowns, bridges, and dentures.⁷ Most specialized procedures require prior authorization from the state’s dental consultant, and periodic evaluations are limited to once every six months unless a provider gets approval for more frequent visits.

Young adults 19 and 20 who remain on Medicaid qualify for dental services through the federal Early and Periodic Screening, Diagnostic and Treatment program, which is broader than the standard adult benefit.⁵ Postpartum members are exempt from the adult cap for 12 months after delivery.¹

Other Adults Exempt from the Cap

Two additional groups of adults receive dental benefits, including medically necessary dentures, without being subject to the $1,500 cap:

Members served through the Department of Disabilities, Aging, and Independent Living’s Developmental Disability Services waiver.¹
Members enrolled in the Department of Mental Health’s Community Rehabilitation and Treatment program.⁴

Who Qualifies by Income

Income limits vary by category. Adults ages 19 to 64 qualify at incomes up to 138% of the federal poverty level, which works out to roughly $1,800 per month for a single adult in 2025. Pregnant individuals qualify through Dr. Dynasaur at incomes up to 213% of FPL, and children under 19 qualify at up to 317% of FPL.⁸ People with incomes above the threshold may still qualify by spending down excess income on medical expenses like premiums and copayments. Enrollment questions go to the Customer Support Center at 1-800-250-8427.

Finding a Medicaid Dentist

Most Vermont dentists accept Medicaid, but finding one taking new patients can be difficult given statewide workforce shortages. Medicaid-enrolled dentists can be looked up at vtmedicaid.com.³ Federally Qualified Health Centers around the state — including sites in Burlington, Rutland, Morrisville, Hardwick, Richford, and Bristol — accept Medicaid and also offer sliding-scale dental care for uninsured patients.⁹

If you’ve hit the cap and need non-emergency care, several programs may help:

Area Agencies on Aging may cover dentures or dental work for people 60 and older, or under 60 with a disability.
Dental Lifeline Network serves people 65 and older, those under 65 with a Social Security disability determination, or those needing medically necessary care who cannot pay.
The Sue Williams Freedom Fund helps low-income Vermonters with disabilities obtain dentures.
Vermont 2-1-1 is a general referral service that can point callers to community dental resources.

More details, including a county-by-county list of dental clinics, are at vtlawhelp.org, or by calling the Office of the Health Care Advocate at 1-800-917-7787.³

If You Don’t Qualify for Medicaid

Standard qualified health plans sold through Vermont Health Connect do not include adult dental coverage. Adults who want dental through the exchange buy a standalone plan from Northeast Delta Dental during open enrollment or a special enrollment period.¹⁰ The 2025 plan has a $50 annual deductible, covers diagnostic and preventive services at 100%, basic restorative at 70%, and major restorative at 50% after a six-month waiting period. Its annual maximum benefit is $1,500 per adult, and orthodontics are not covered for adults.¹¹

1
DVHA Vermont. Summary of Improved Dental Benefits Effective July 1, 2023
2
DVHA Vermont. Medicaid
3
VT Law Help. Dental Services
4
Vermont General Assembly. DVHA Dental Services Report
5
VT Law Help. Services Covered by Medicaid
6
Cornell Law Institute. Vermont Administrative Code, Rule 4.105
7
DVHA Vermont. Dr. Dynasaur
8
VT Law Help. Income Limits for Medicaid
9
Vermont Department of Health. Dental Care and Insurance
10
Vermont Health Connect. Dental Plans
11
Northeast Delta Dental. Dental with Pediatric High Option Plan Details