Too Much Income for Medicaid, Not Enough for Therapy? Colorado Has a Program for That
A lot of Colorado families land in the same odd gap. They earn too much for Health First Colorado. They earn nowhere near enough to privately fund fifteen or twenty hours a week of therapy. The state built a program for that exact gap, and it remains one of the least-known benefits on the books.
The Colorado Medicaid Buy-In Program for Children with Disabilities lets a family purchase full Health First Colorado coverage for a child under 19 who has a qualifying disability, even when household income is above the normal Medicaid cutoff. Families pay a monthly premium of $0 to $120, set on a sliding scale, and eligibility extends to 300% of the federal poverty level. There is no waitlist and no level-of-care requirement. Once a child is enrolled, they receive the full Medicaid benefit package, which in Colorado includes medically necessary ABA therapy services.
What the Colorado Medicaid Buy-In Program Is Built to Fix
Most Medicaid pathways for kids are income-only. A family sits either above or below a line, and the line does not care that one child needs a behavior technician in the home four afternoons a week.
The Buy-In works differently. Instead of qualifying by poverty, a family qualifies by disability and then pays in. Colorado's Medicaid agency treats the premium as the cost of entry, not as a co-insurance arrangement. The child gets standard Health First Colorado benefits, not a stripped-down version.
Two structural details matter more than families expect:
- No level-of-care requirement. Waiver programs ask whether a child would otherwise need institutional care. The Buy-In does not ask that question at all.
- No enrollment cap. Colorado's children's waivers can carry waitlists. This program has none, which makes it the faster route into coverage in most cases.
Legislation passed in 2025 moved both state buy-in programs under the Colorado Healthcare Affordability and Sustainability Enterprise, a governance change rather than an eligibility change. The rules described below are the ones in force now.
Who Qualifies: Three Boxes, All Three Required
Eligibility comes down to three conditions. A child has to meet all of them.
1. Age. The child must be under 19.
2. A qualifying disability. Colorado uses the SSA childhood listings to define what counts. Autism spectrum disorder appears in those listings, as do a range of intellectual, neurological, and mental health conditions. An existing SSA disability determination is accepted as proof automatically.
Here is the part families miss: you do not need to apply to Social Security first. If your child has never been through SSA, the state runs its own determination using the same listings, based on a Health First Colorado Disability Application and a medical release you submit. The state also evaluates without regard to your child's ability to work, which removes a criterion that trips up adult applicants.
3. Income under 300% FPL after disregards. Gross family income is adjusted before it gets compared to the limit, so a household that looks over the line on paper often is not. Applying is the only reliable way to find out, and it costs nothing to try. Families weighing the math alongside what ABA therapy costs out of pocket usually find the comparison lopsided.
Colorado Medicaid Buy-In Income Limits and Premiums for 2026
Premiums move in four tiers, tied to the federal poverty guidelines published each January. The figures below took effect April 1, 2026, and show monthly income after adjustments.
| FPL range | Family of 3 | Family of 4 | Family of 5 | Monthly premium |
|---|---|---|---|---|
| 0–133% | $0–$3,028 | $0–$3,658 | $0–$4,288 | $0 |
| 134–185% | $3,029–$4,212 | $3,659–$5,088 | $4,289–$5,964 | $70 |
| 186–250% | $4,213–$5,692 | $5,089–$6,875 | $5,965–$8,059 | $90 |
| 251–300% | $5,693–$6,830 | $6,876–$8,250 | $8,060–$9,670 | $120 |
The top tier costs $1,440 a year. A single week of intensive ABA, paid privately, typically runs well past that. Families already carrying Colorado Medicaid through another pathway do not need the Buy-In, but those sitting just above the standard cutoff often benefit most.
Children under 19 pay no co-payments on covered services, so the premium is the full cost of the program.
Does Medicaid Cover ABA Therapy Through the Buy-In? Yes
Coverage flows through the federal EPSDT benefit, which obligates states to furnish any medically necessary service for enrolled children under 21. That obligation is broader than most commercial policies. It has no annual visit cap for medically necessary care, and it covers behavioral health, speech therapy, occupational therapy, durable medical equipment, dental, pharmacy, and non-emergency medical transportation alongside standard medical care.
If your child already has private insurance, the Buy-In layers underneath it. The commercial plan pays first and Medicaid picks up what the private plan leaves behind, including session limits and deductibles. That wrap-around function is the reason some families enroll even while fully insured.
There is research behind why this matters beyond the balance sheet. Douglas L. Leslie and colleagues at Penn State College of Medicine, working with the Perelman School of Medicine and the RAND Corporation, published findings in Health Affairs showing that when Medicaid programs expanded access to home and community-based services for autistic children, parents were significantly less likely to have to stop working because of their child's care needs. Coverage is not only a clinical question. It determines whether a household keeps two incomes.
Families comparing funding routes can work through who pays for ABA therapy before committing to one path, and home-based ABA is a covered delivery model under Health First Colorado.
The Colorado Medicaid Buy-In Program Application, Step by Step
The application trips people up because it is two documents, not one, and the second is easy to miss.
- File the medical application. Submit online through Colorado PEAK, by phone at 1-800-221-3943, by mail, or in person at a county human services office. On the paper form, check the box for Medical Assistance for Families. "Children's Buy-In" is not printed anywhere on the application.
- File the disability application separately. The Health First Colorado Disability Application and Medical Release Form go to your eligibility site alongside the medical application. Skip this and the file stalls. Both forms sit on the state's how to apply page.
- Gather records before you file, not after. Evaluations, diagnostic reports, IEP documentation, and specialist notes all feed the disability determination. A thin file is the most common cause of delay.
- Call the dedicated line when something looks wrong. Colorado staffs a Buy-In specialist line at 1-800-711-6994, separate from the general member contact center.
One Family's Path: A Composite From Northern Colorado
Consider an illustrative case that mirrors what our team sees regularly. A Longmont family of four, both parents working, gross household income around $7,200 a month. Their four-year-old is autistic. Their employer plan covers ABA but applies a deductible and a session cap that runs out by August every year.
They assumed Medicaid was closed to them. It was not. After disregards, their adjusted income landed in the 251–300% band, which put them at a $120 monthly premium. Because their private plan stays primary, Medicaid became the secondary payer that absorbed the deductible and continued paying past the annual cap.
The paperwork took roughly six weeks, most of it spent tracking down a developmental pediatrician's evaluation from two years earlier. Once coverage started, their son's hours went from fourteen a week to twenty-five, with no change to their out-of-pocket spend beyond the premium. That pattern repeats across the state, including among Denver metro families who assumed their income disqualified them.
Where the Buy-In Ends and Waivers Begin
The Buy-In covers medical care. It does not fund the supports that sit around medical care: respite, day habilitation, residential supports, or paid family caregiving. Those come from Colorado's home and community-based services waivers, which require a separate application, a functional needs review, and in some cases a wait measured in years.
Plenty of families need both. If your child may eventually qualify for a waiver, get on the list early, because the clock generally starts at application rather than approval. The Buy-In can carry coverage in the meantime.
Coverage on paper and therapy hours on the calendar are two different things. Plenty of families get approved and then stall out figuring out what the benefit actually buys, how private insurance and Medicaid sequence, and how many hours their child's plan supports.
That second half is where we live. Tell us where you landed on the income chart and what your child's week currently looks like, and our Colorado team will map the coverage against real therapy hours. Message our Colorado team and we'll take it from there.
Frequently Asked Questions
Who qualifies for the Colorado Medicaid Buy-In Program?
Children under 19 with a disability that meets Social Security Administration listings, in families whose adjusted income falls below 300% of the federal poverty level. All three conditions must be met.
How much does the Colorado Medicaid Buy-In cost per month?
Premiums run $0, $70, $90, or $120 per month depending on where your adjusted income falls against the federal poverty level. Children under 19 pay no co-payments on top of that.
Does my child need SSI to qualify for the Children's Buy-In?
No. If your child has no SSA determination, Colorado will make its own using the same listings, based on the Health First Colorado Disability Application you submit.
Is there a waitlist for the Colorado Medicaid Buy-In Program?
No. The program has no enrollment cap and no waitlist, which distinguishes it from several of Colorado's children's HCBS waivers.
Can my child have private insurance and the Buy-In at the same time?
Yes. Private insurance pays first and Medicaid acts as the secondary payer, covering deductibles, co-insurance, and services past your plan's limits.
How long does the application take?
Processing commonly runs about 45 days, though incomplete medical documentation is the usual reason a file takes longer.
Sources:
- https://hcpf.colorado.gov/medicaid-buy-program-children-disabilities
- https://hcpf.colorado.gov/medicaid-buy-in-enterprise-support-board
- https://www.ssa.gov/disability/professionals/bluebook/
- https://aspe.hhs.gov/topics/poverty-economic-mobility/poverty-guidelines
- https://www.medicaid.gov/medicaid/benefits/early-and-periodic-screening-diagnostic-and-treatment
- https://www.healthaffairs.org/doi/10.1377/hlthaff.2016.1136
- https://www.colorado.gov/peak
- https://hcpf.colorado.gov/how-to-apply
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