TRICARE Autism Coverage & ABA Therapy Guide 2026 | TRICARE.com

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## Quick answer TRICARE covers autism spectrum disorder (ASD) through a combination of medical benefits and the **Comprehensive Autism Care Demonstration (ACD)**. While standard medical services like speech and occupational therapy are covered under basic plans, the ACD is the specific program that provides Applied Behavior Analysis (ABA) services to all eligible dependents.

Details

TRICARE’s coverage for autism is split into two categories: standard clinical services and ABA services under the Demonstration.

### The Autism Care Demonstration (ACD) The ACD is currently authorized through December 31, 2028. It provides Applied Behavior Analysis (ABA) services, which focus on improving social, communication, and learning skills through positive reinforcement. To participate, the beneficiary must: * Be diagnosed with ASD by a TRICARE-authorized specialist (e.g., Pediatric Neurologist, Developmental Pediatrician, or Clinical Psychologist). * Be enrolled in the **Exceptional Family Member Program (EFMP)** if the sponsor is Active Duty. * Obtain a referral and prior authorization from their regional contractor (Humana Military in the East or TriWest Healthcare Alliance in the West).

### Covered Services and Costs (2026) As of 2026, TRICARE covers the following for ASD: * **Diagnostic evaluations:** Standard copays apply based on plan (Select or Prime). * **ABA Services:** Includes functional behavioral assessments, one-on-one ABA sessions, and parent/caregiver guidance. * **Ancillary Therapies:** Occupational Therapy (OT), Physical Therapy (PT), and Speech Therapy (ST) are covered as medical necessities. * **Psychological Testing:** Covered when medically necessary to refine a diagnosis.

**2026 Cost Shares:** * **Active Duty Family Members (ADFMs):** Usually $0 out-of-pocket for ABA services under the ACD, though nominal pharmacy or office visit copays may apply if using TRICARE Select. * **Retirees and others:** Under TRICARE Select, beneficiaries typically pay a percentage of the allowed amount (e.g., 20% or 25%). Under TRICARE Prime, small flat-fee copays apply per session. Check with Humana Military or TriWest for the specific 2026 rate for "specialty behavioral health visits."

### Clinical Requirements TRICARE requires periodic reassessments to continue ABA services. Every two years, a specialized provider must perform a re-evaluation to determine if the treatment is effective and if continued ABA services are medically necessary.

### Regional Management * **East Region:** Managed by Humana Military. * **West Region:** Managed by TriWest Healthcare Alliance (effective Jan 1, 2025). * **Overseas:** Managed by International SOS; however, ABA services can be extremely limited or unavailable in certain OCONUS locations.

## Who this affects * **Active Duty Family Members:** Includes Army, Navy, Air Force, Marine Corps, Space Force, and Coast Guard. * **Retirees and their families:** Coverage continues into retirement, though cost-sharing increases. * **TRICARE Reserve Select (TRS) beneficiaries:** Eligible for the ACD with standard cost-shares. * **TRICARE Young Adult:** Adult children enrolled in TYA are eligible if they meet clinical criteria.

## Sources * **TRICARE.mil:** [Autism Care Demonstration](https://www.tricare.mil/acd) * **Humana Military (East):** [ABA Services Guide](https://www.humanamilitary.com) * **TriWest Healthcare Alliance (West):** [Provider and Beneficiary Resources](https://www.triwest.com) * **Defense Health Agency (DHA):** [ACD Policy Manual](https://manuals.health.mil)