Medicaid ABA Coverage in New Hampshire
How to get ABA covered by New Hampshire Medicaid, step by step.
What New Hampshire Medicaid Covers
New Hampshire Medicaid covers medically necessary applied behavior analysis (ABA) for enrollees under 21. This coverage comes through the federal Early and Periodic Screening, Diagnostic and Treatment (EPSDT) benefit, which requires states to cover all medically necessary services for children.
In practice, that means ABA is covered if a doctor or qualified professional says it's needed to treat autism. The service must be prescribed, and you'll need a treatment plan that shows the goals and methods.
Who Qualifies for ABA Coverage
To get ABA covered, your child must be under 21 and enrolled in New Hampshire Medicaid. You'll also need a formal autism diagnosis, usually from a developmental pediatrician, child psychologist, or psychiatrist.
The provider will need to document that ABA is medically necessary. That typically means the diagnosis is current and the treatment plan is specific to your child's needs. Your Medicaid plan will review this documentation before approving services.
How to Get Started
Start by finding an ABA provider that accepts New Hampshire Medicaid. You can ask your child's doctor for a referral, or search our directory for agencies in your county. We list the agencies for this state, with the largest concentrations in Hillsborough, Rockingham, and Merrimack.
Once you've chosen a provider, they'll usually help you with the next steps. They'll request your child's records, conduct an assessment, and write a treatment plan. Then they'll submit it to your Medicaid plan for prior authorization.
Prior Authorization Through Your Managed Care Plan
New Hampshire Medicaid members are enrolled in a managed care plan. Your plan's name is on your member card. That plan handles prior authorization for ABA.
The provider sends the treatment plan to your Medicaid plan for review. The plan checks that the diagnosis is valid and the treatment is medically necessary. Approval can take a few weeks, so start early. If denied, you have the right to appeal, and your provider can help.
What to Do When a Provider Panel Is Closed
Some ABA agencies have a capped number of Medicaid slots. When full, they may put you on a waitlist or close intake entirely. This is common, and it's not a reflection of your child's need.
If a provider's panel is closed, ask to be added to their waitlist and check back regularly. In the meantime, contact other agencies in your county. Our directory shows all the listings for this state, so you can work down the list. You can also ask your Medicaid plan for a list of in-network providers with open panels.
Limits and What to Ask Your Plan
New Hampshire's autism insurance mandate requires state-regulated plans to cover ABA, but that mandate doesn't apply to self-funded employer plans under ERISA. Many self-funded plans still cover ABA, but you need to check your specific plan.
For Medicaid, there is no set cap on ABA hours in the EPSDT benefit, but your managed care plan may have its own limits. Ask your plan directly: 'What is the maximum number of ABA hours per week or per year that my child can receive?' Also ask about any visit limits or authorization review periods.
New Hampshire listings right now
71 ABA agencies across 8 New Hampshire counties.