Does Medicaid Cover ABA Therapy in Colorado? A Complete Parent Guide
Nobody sits down to research insurance coverage because they want to. You’re doing it because your child needs help and you need to figure out how to make that happen. So let’s skip the fluff and get into what actually matters.
If your family is on Medicaid in Colorado, ABA therapy is covered. That’s the headline. What follows is everything you need to understand about what that actually means in practice.
Yes, Colorado Medicaid Covers ABA Therapy
Health First Colorado, which is what Colorado calls its Medicaid program, covers ABA therapy as a medically necessary service. The coverage is specifically for children with qualifying diagnoses, autism spectrum disorder being the most common, though it’s not the only one.
And the coverage isn’t just for the sessions themselves. It includes the behavioral assessment your child goes through at the start, the individualized treatment plan a BCBA develops from that assessment, the actual therapy sessions delivered by trained behavior technicians, and parent training. That last piece matters more than people realize. Parent training is part of the covered benefit, not something you have to pay for separately.
Does Your Child Qualify?
A few things need to be true.
First, your child needs to be enrolled in Health First Colorado or one of the Medicaid-managed care plans operating in Colorado. Second, they need a formal diagnosis from a qualified provider, a physician, psychologist, or nurse practitioner, for a condition where ABA has an evidence base behind it. Third, a BCBA has to conduct an assessment and determine that ABA therapy is medically necessary for your child specifically. And fourth, you need prior authorization from Medicaid before services can actually start.
That prior authorization step is where a lot of families run into frustration. It’s a real process with real paperwork, and the timeline isn’t always fast. A provider who handles this routinely will make it a lot less painful than trying to figure it out yourself.
Walking Through the Authorization Process
Here’s roughly what happens. After your child’s initial assessment, the ABA provider pulls together a prior authorization request. It includes the diagnosis documentation, the assessment findings, and a treatment plan that specifies how many therapy hours are being recommended and why.
Medicaid reviews the submission and either approves or requests more information. If approved, your child gets authorized for a set number of hours over a specific period, often six months or so before the next review. At each renewal, the provider has to submit updated progress data showing that therapy is still producing results and that continued services are justified.
This cycle repeats for as long as your child is receiving services. It’s a lot of backend clinical work, but a good provider handles it as a matter of course. You shouldn’t be chasing this down yourself.
What About Private Insurance?
Colorado has a state law requiring most private insurance plans to cover ABA therapy for kids with autism. If your child has a different diagnosis, it depends on the plan, so it’s worth asking directly rather than assuming.
Copays, deductibles, session limits, and which providers are in-network all vary. Before your child starts therapy, get a real benefits verification done and ask for the numbers in writing. What you want to avoid is getting several months in and discovering your out-of-pocket situation looks nothing like what you expected.
What If You’re Not on Medicaid Yet?
Worth checking even if you’re not sure you qualify. Colorado Medicaid eligibility is based on income and family size, and the threshold is higher than a lot of people assume. Your ABA provider, your pediatrician, or your county’s social services office can help you figure out whether your family qualifies and how to apply.
Start this process as early as you can. Medicaid enrollment takes time. The authorization process takes more time on top of that. The sooner you get the wheels turning, the sooner your child can actually get into therapy. Waiting to see if you qualify first usually just delays things by weeks or months you don’t need to lose.
What Happy Strides ABA Does on the Insurance Front
We accept Health First Colorado along with most major private insurance plans, including Blue Cross Blue Shield, Aetna, Cigna, UnitedHealthcare, Humana, Kaiser Permanente, and others. We do a full benefits verification before services begin so you know what’s covered and what, if anything, you’ll owe out of pocket.
The authorization process is something we manage on our end. We put the submission together, we follow up with Medicaid or the insurer, and we keep you in the loop. You’ll know what’s happening and why, without having to become an expert in insurance processes yourself.
Reach Out When You’re Ready
If you’re trying to figure out whether your child’s coverage applies, or you just want to understand what the next step looks like, call us at (720) 702-0272 or email info@happystridesaba.com. We’re happy to talk through where things stand before you’ve made any decisions.


100 Fillmore St 5th Floor Denver, CO 80206-4916
info@happystridesaba.com
720-702-0272
720-798-1080 