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South Carolina Medicaid dental coverage

Last verified: June 2026

Dental benefits vary by state and change with budget cycles

This page describes how Medicaid dental coverage typically works. South Carolina-specific benefits and covered services change periodically. Verify current coverage with South Carolina Medicaid (Healthy Connections) before scheduling dental treatment.

Children's dental coverage (under 21)

Children enrolled in Healthy Connections Medicaid receive comprehensive dental care under the federal EPSDT mandate. Under 42 U.S.C. § 1396d(r), states must provide any medically necessary dental service to Medicaid-eligible children under 21 — this is not discretionary. South Carolina dental benefits for children are administered through the MCOs and, in some areas, through DentaQuest under contract with SCDHHS.

  • Oral exams and cleanings (twice per year)
  • Dental X-rays
  • Fluoride treatments and preventive sealants
  • Fillings and tooth restorations
  • Extractions and oral surgery
  • Root canal treatment
  • Space maintainers
  • Orthodontic treatment when medically necessary
  • Emergency dental care

Source: SCDHHS covered services documentation; federal EPSDT mandate under 42 U.S.C. § 1396d(r).

Adult dental coverage under Healthy Connections

South Carolina provides a limited adult dental benefit through Healthy Connections. Dental benefits for adults are administered through DentaQuest under contract with SCDHHS. The adult benefit is narrower than the children's EPSDT benefit and covers primarily emergency and preventive services.

Covered services for adults generally include emergency dental care (exams and extractions for pain or infection), limited oral exams, and X-rays. Some preventive services may be covered. Major restorative procedures — crowns, bridges, implants, and most denture work — are generally not covered for adult Healthy Connections members outside of specific circumstances.

Check your MCO's dental benefit — coverage varies by plan

Each MCO in South Carolina may administer dental benefits slightly differently. Contact your MCO's member services line or DentaQuest directly at 1-888-243-0513 to confirm what dental services are covered under your specific plan. Your member ID card has your MCO's phone number.

How to find a dental provider that accepts Healthy Connections

DentaQuest maintains the dental provider network for Healthy Connections. Use the provider search tool at dentaquest.com and select South Carolina Medicaid to find a participating dentist near you.

South Carolina has a network of Federally Qualified Health Centers (FQHCs) that provide dental care to Healthy Connections members and also offer sliding-scale fees for uninsured patients. FQHCs are often an option when private Medicaid-accepting dental practices have long wait times.

To locate an FQHC in South Carolina, use the HRSA Health Center Finder at findahealthcenter.hrsa.gov. Palmetto Health, Eau Claire Cooperative Health Centers, and other SC FQHC networks serve Medicaid patients across the state.

Dental coverage in Medicaid: what to know

Medicaid dental coverage is not uniform across states. Federal law requires comprehensive dental care for children under 21 through Early and Periodic Screening, Diagnostic, and Treatment (EPSDT). Adult dental is optional — states can offer emergency-only coverage, limited coverage, or a full dental benefit. Several states have reduced or eliminated adult dental during budget cuts, then restored it later.

The practical result: two people in different states with identical income and family circumstances can have very different dental coverage. Children's dental is the one reliable floor; adult coverage depends entirely on what South Carolina has chosen to fund.

Children's dental coverage (under 21)

Under the EPSDT mandate — codified in 42 U.S.C. § 1396d(r) — Medicaid must cover all medically necessary dental services for enrollees under 21 in every state. This is one of the few areas where the federal floor for Medicaid is genuinely comprehensive: states cannot restrict children's dental coverage the way they can adult coverage.

EPSDT dental includes preventive care (cleanings, fluoride treatments, sealants), diagnostic X-rays, restorative work (fillings, crowns), extractions, orthodontia when medically necessary, and emergency dental care. The "medically necessary" standard is broad for children — if a dentist certifies that a service is needed for the child's health, Medicaid must cover it.

Children covered by South Carolina Medicaid (Healthy Connections) or CHIP are entitled to this full EPSDT dental benefit regardless of what South Carolina provides to adults.

Adult dental coverage (age 21 and older)

Adult Medicaid dental falls into three general tiers across states, though the specifics vary considerably:

Emergency only

Covers tooth extractions and treatment for acute dental pain or infection. No preventive cleanings, fillings, or restorative work covered.

Limited coverage

Covers emergency services plus some preventive care and basic restorative work (fillings). Typically excludes orthodontia, implants, and more complex procedures.

Comprehensive coverage

Covers the full range of dental services — preventive, diagnostic, restorative, and sometimes orthodontic — comparable to commercial dental insurance. Available in fewer than half of states.

Check the current South Carolina Medicaid (Healthy Connections) benefit package to confirm which tier South Carolina currently provides and whether a dental benefit cap applies.

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