New York Guide
Getting Autism Therapy Covered by Insurance in New York
New York has one of the strongest ABA insurance mandates in the country — no age cap, no dollar cap, and a consumer-friendly external appeal process through the Department of Financial Services. New York Medicaid covers ABA for children and young adults under 21.
By Chris & Becky Fry — autism parents
Reviewed May 2026 · Sources: CDC, ED.gov, SSA, and state agencies — see below
The 30-second version
- New York's ABA mandate covers therapy with no age cap and no dollar cap — one of the broadest mandates in the country.
- The NYDFS external appeal process is consumer-friendly — if your internal appeal is denied, an independent reviewer has binding authority over the insurer.
- New York Medicaid covers ABA for individuals under 21 — NYC families also have access to ACS (Administration for Children's Services) programs.
- Self-funded employer plans are generally exempt from New York's state mandate under federal ERISA law — confirm your plan type first.
New York's ABA insurance mandate
New York requires all state-regulated health insurance plans to cover ABA therapy for autism spectrum disorder with no age cap and no dollar cap. This is one of the broadest mandates in the country, and New York enforces it actively through the Department of Financial Services.
Who qualifies: individuals with an autism diagnosis, with ABA therapy prescribed as medically necessary. The treating BCBA must be appropriately licensed and credentialed.
What's covered:ABA therapy including assessment, treatment planning, and direct behavioral intervention. Coverage must be provided for all medically necessary hours — insurers cannot impose arbitrary limits that don't apply to comparable medical services.
ERISA exemption:if your employer self-funds its health plan, New York's mandate may not apply under federal ERISA law. Check your plan documents or ask HR whether your plan is “fully insured” or “self-funded.”
Prior authorization in New York
Even with New York's strong mandate, insurers almost always require prior authorization for ABA therapy. Your BCBA or treating physician will typically submit the request. Prepare by gathering:
- Autism diagnosis report with DSM-5 criteria documentation
- Letter of medical necessity from the diagnosing physician or psychiatrist
- BCBA's treatment plan with recommended hours per week
- BCBA's NPI number and license credentials
- Any specific prior auth forms required by your insurer
New York law sets specific timeframes for prior auth decisions. Urgent requests must be resolved within 72 hours. Standard requests must be resolved within 3 business days if all information is provided. Get the approval in writing before the first session.
Appeals and New York's external review
New York has a consumer-friendly external appeal process administered by the Department of Financial Services. If your insurer denies ABA coverage or prior authorization:
- Internal appeal: file a written appeal within 45 days of the denial. Include a letter of medical necessity from your provider addressing the denial reason specifically.
- External appeal:if your internal appeal is denied — or if you don't have time for an internal appeal because the delay would harm your child — file for external appeal with NYDFS. An independent medical reviewer examines the case, and their decision is binding on the insurer. Contact NYDFS at 1-800-342-3736 or file at dfs.ny.gov.
New York's external appeal process has a strong track record of overturning improper denials. Don't skip this step if your internal appeal fails.
New York Medicaid
New York Medicaid covers ABA therapy for individuals under 21 as a required service. New York's Medicaid program is among the most comprehensive in the country.
Enrollment: New York uses an income-based eligibility standard for most families. Apply through NY State of Health (nystateofhealth.ny.gov) or your local Department of Social Services office.
NYC families:if you live in New York City, the Administration for Children's Services (ACS) has additional family support resources and can connect families with ABA providers and other autism services. Contact ACS at 311 or nyc.gov/acs.
Medicaid and private insurance: if your child has both private insurance and Medicaid, private insurance pays first. Medicaid covers remaining costs — including some services your private plan may not cover.
New York insurance steps
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Who helps with this?
The law
Federal
The ACA requires marketplace plans to cover behavioral health services. ERISA governs self-funded employer plans and generally pre-empts New York's state mandate.
The system
Your state
The New York Department of Financial Services (NYDFS) enforces New York's ABA mandate, handles consumer complaints, and administers the external appeal process. New York Medicaid is administered by DOH.
Add your location above to see state-specific resources.
The people
Your area
In New York City, the Administration for Children's Services (ACS) has additional family support programs. Local autism organizations and legal aid societies can help with complex cases.
Set your county to see local help.
What to do next
Primary sources — verify directly
- New York Insurance Law §3221 — Autism Coverage— New York's ABA insurance mandate statute.
- NYDFS — External Appeal Process— How to request an external appeal in New York when your internal appeal is denied.
- New York DOH — Medicaid— New York Medicaid program information and enrollment.
- Autism Speaks — Insurance Coverage by State— State-by-state ABA insurance mandate information.
This guide is for informational purposes only and does not constitute legal, medical, or financial advice. Laws and programs vary by state and change over time. Always verify current requirements with your state agency or a qualified professional.