Does Georgia Medicaid Cover ABA Therapy for Children with Autism?

Yes: Georgia Medicaid covers Applied Behavior Analysis (ABA) therapy for children with an Autism Spectrum Disorder (ASD) diagnosis under the federal Early and Periodic Screening, Diagnostic and Treatment (EPSDT) benefit. Coverage is administered through Georgia’s Care Management Organizations (Wellpoint and CareSource) and pays for medically necessary, BCBA-supervised ABA therapy for eligible children up to age 21.

Key Facts

•             Covered benefit: ABA therapy is a covered Georgia Medicaid service for children with a documented ASD diagnosis.
•             Administered by: Georgia’s Care Management Organizations — Wellpoint (formerly Amerigroup) and CareSource.
•             Eligible ages: Up to age 21 under the EPSDT benefit.
•             What families need: A formal ASD diagnosis, a physician referral, active Medicaid enrolment, a BCBA-led assessment, and prior authorisation.
•             Cost to families: In most cases, no out-of-pocket cost — Medicaid does not charge copays for covered children’s services.
•             Samba ABA accepts: Both Wellpoint and CareSource, providing one-on-one in-home ABA therapy across Atlanta, Newnan, Marietta, Alpharetta, Roswell, Sandy Springs, Kennesaw, Lawrenceville, and 50+ Georgia communities.

Why Georgia Medicaid Covers ABA Therapy

Federal Medicaid law requires every state to cover medically necessary services for children under 21 through the Early and Periodic Screening, Diagnostic and Treatment (EPSDT) benefit. In 2014, the Centers for Medicare & Medicaid Services (CMS) issued an informational bulletin clarifying that Applied Behavior Analysis and other autism services must be covered under EPSDT when deemed medically necessary for an eligible child.

Georgia implements this requirement through the Georgia Department of Community Health (DCH), which contracts with Care Management Organizations (CMOs) to administer Medicaid benefits across the state. For Samba ABA families, this means ABA therapy is treated like any other medically necessary service for an eligible child — not as an optional or supplemental benefit.

Which Georgia Medicaid Plans Cover ABA Therapy?

Most Georgia Medicaid recipients are enrolled in one of two Care Management Organizations that contract with Samba ABA:

•             Wellpoint (formerly Amerigroup Community Care of Georgia) — covers in-home ABA therapy for members with an ASD diagnosis, subject to prior authorisation and medical-necessity review.
•             CareSource Georgia — covers ABA therapy under the same EPSDT framework, with its own prior-authorisation process and clinical criteria.

Families on traditional fee-for-service Medicaid (less common in Georgia) follow a different authorisation pathway through the Georgia DCH directly. Unlike general healthcare providers who refer families elsewhere for authorisation, Samba ABA’s intake team verifies which CMO a child is enrolled with and handles the corresponding authorisation steps in-house.

What Families Need to Access Medicaid-Covered ABA Therapy

To begin Medicaid-covered ABA therapy with Samba ABA in Georgia, families typically need:

1.         A formal ASD diagnosis from a qualified clinician — most commonly a developmental paediatrician, licensed psychologist, or paediatric neurologist.
2.         A physician referral or prescription indicating that ABA therapy is medically necessary.
3.         Active Medicaid enrolment through Wellpoint, CareSource, or fee-for-service Medicaid.
4.         A BCBA-led behavioural assessment, conducted by Samba ABA in the child’s home, to determine recommended weekly hours and individualised treatment goals.
5.         Prior authorisation from the child’s CMO before therapy can begin.

Samba ABA conducts the BCBA assessment inside the family’s home, builds the individualised treatment plan, and submits the prior-authorisation paperwork on the family’s behalf — part of the seamless onboarding the practice has built specifically to reduce access barriers for Georgia families.

Related Questions

Does Wellpoint cover in-home ABA therapy in Georgia?

Yes. Wellpoint, formerly known as Amerigroup, covers in-home ABA therapy for Georgia Medicaid members with an Autism Spectrum Disorder diagnosis when the service is prior-authorised and deemed medically necessary. Samba ABA is a contracted Wellpoint provider and delivers therapy inside the family’s home rather than at a clinic — supporting better generalisation of skills into the child’s natural environment.

Does CareSource cover ABA therapy for autism?

Yes. CareSource Georgia covers Applied Behavior Analysis for children with ASD under the EPSDT benefit. Like other Georgia CMOs, CareSource requires a diagnostic report, physician referral, BCBA assessment, and prior authorisation before therapy begins. Samba ABA accepts CareSource members and manages the authorisation process on the family’s behalf.

Is there an age cutoff for Medicaid-covered ABA in Georgia?

EPSDT coverage extends to age 21, and Samba ABA serves children and adolescents from ages 2 through 21 across Georgia. Coverage is ultimately determined by medical necessity at the time of each authorisation, not by age alone — though clinical review criteria may shift as a child moves into older adolescence. For toddlers and young children specifically, see ABA Therapy for Toddlers and Young Children: Early Intervention in the Home.

How long does Georgia Medicaid approval take?

Timelines vary by CMO and by individual case complexity. Once Samba ABA submits a complete prior-authorisation request — including the diagnostic report, the in-home BCBA assessment, and the recommended individualised treatment plan — most decisions come back within a few weeks. The Samba ABA intake team keeps families informed at every step so there are no surprises along the way.

Starting Medicaid-Covered ABA Therapy With Samba ABA

Samba ABA is a Georgia-based ABA therapy provider that delivers one-on-one in-home therapy exclusively, supervised by Board Certified Behavior Analysts (BCBAs), and accepted by Wellpoint and CareSource. Families do not need to navigate Georgia Medicaid’s authorisation process alone — the Samba ABA intake team verifies coverage, schedules the in-home BCBA assessment, and handles every step required to begin therapy.

For a deeper look at how in-home ABA therapy works for Georgia families — what a typical week looks like, how parent training fits in, and how progress is measured — read the complete guide: In-Home ABA Therapy in Georgia: A Complete Family Guide.

Ready to start? Schedule an intake call with Samba ABA and the team will verify your Georgia Medicaid coverage on the very first conversation.