Arizona Regional Centers and Family Support Programs: A Complete Guide

In short: Arizona's regional centers are part of the state's system for individuals with developmental disabilities. They provide eligibility assessments, case management, and referrals to services like ABA therapy. Family support programs offer financial assistance, respite care, and information. Get Started with ABA is a free matching service that helps families connect with vetted providers.
Key takeaways
- Arizona's regional centers (operated by DDD) coordinate services for people with developmental disabilities, including autism.
- Family support programs provide funding for respite, therapies, and equipment, often through the state's Family Support Program.
- Medicaid (AHCCCS) and private insurance typically cover ABA therapy; DDD can also fund ABA for eligible individuals.
- Eligibility requires a qualifying diagnosis (e.g., autism) and meeting functional criteria; early intervention is available from birth.
What Are Arizona Regional Centers?
Arizona's regional centers are part of the state's Division of Developmental Disabilities (DDD), which operates under the Arizona Department of Economic Security (DES). These centers are the entry point for individuals with developmental disabilities (including autism) to access a wide range of services. Think of them as a central hub that assesses eligibility, assigns a case manager (called a Support Coordinator), and coordinates services like therapy, respite, and job training.
There are several DDD regional offices across the state - in Phoenix, Tucson, Mesa, Flagstaff, and other areas - each serving its geographic region. The system is designed to provide person-centered planning: you (and your family) work with a support coordinator to create an Individualized Service Plan (ISP) that outlines goals and the services needed to achieve them.
Who Is Eligible?
Eligibility for DDD services in Arizona requires both a qualifying diagnosis (such as autism spectrum disorder, cerebral palsy, or intellectual disability) and a substantial functional limitation that began before age 18. For children under 3, the Arizona Early Intervention Program (AzEIP) serves as the first stop. Once a child turns 3, they may transition to DDD if eligible. Adults can also apply at any age if their disability onset was before 18.
What Services Do Regional Centers Offer?
Regional centers (through DDD) provide or coordinate:
- Eligibility determination and assessment
- Support coordination (case management)
- Behavioral health services, including ABA therapy
- Respite care
- Occupational, speech, and physical therapies
- Personal care assistance
- Employment and day programs
- Family support funding (discussed below)
It's important to know that regional centers do not directly provide ABA therapy; they contract with private agencies. That's where a free matching service like Get Started with ABA comes in - we help you find vetted, BCBA-led providers who accept DDD and insurance.

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How Regional Centers Help Families Access ABA Therapy
ABA (Applied Behavior Analysis) therapy is a cornerstone intervention for many children with autism. In Arizona, families often access ABA through a combination of private insurance, Medicaid (AHCCCS), and DDD funding. Here's how the regional center plays a role:
DDD as a Payer
If your child qualifies for DDD and has autism, DDD can authorize and fund ABA therapy. The process begins with an assessment by a qualified BCBA (Board Certified Behavior Analyst). The BCBA develops a treatment plan, which is submitted to the DDD support coordinator for approval. Once approved, the family can choose a provider from DDD's network. Because wait times and provider availability vary, having a matching service can save weeks of effort.
Coordination with Insurance
Many families also have private insurance or AHCCCS (Arizona's Medicaid program). Arizona law requires most private plans to cover autism therapies, including ABA. Regional centers can help families navigate these overlapping benefits, but often families need additional guidance. A support coordinator can explain what's available and refer you to resources, but they may not have detailed knowledge of every provider. Using a free matching service like Get Started with ABA fills that gap by connecting you with BCBA-led programs that are experienced with both DDD and private insurance.
Family Support Programs in Arizona
Beyond the core DDD services, Arizona offers several family support programs designed to ease the financial and emotional load on families raising a child with a developmental disability.
The Family Support Program (FSP)
This is a state-funded program that provides cash subsidies to help families pay for respite care, home modifications, therapy equipment, and other needs. Families apply through their DDD office. The amount varies based on need and available funds, and there is often a waiting list. It can be used flexibly - for example, to pay for summer camp, a sensory-friendly tablet, or extra therapy hours not covered by insurance.
Respite Care
Respite is a major need for families. DDD offers a certain number of respite hours per month (usually 16-24 hours) depending on the individual's needs. These hours can be used for in-home or out-of-home care. Many families supplement with the Family Support Program funding to get more hours.
Other Supports
Arizona also has the Autism Treatment Account Program (ATAP) for families who may not qualify for Medicaid or have exhausted insurance benefits. ATAP provides limited funding for behavioral health services, including ABA. Another resource is the Division of Children with Special Health Care Needs (CSHCN) under ADHS, which helps connect families with medical homes and specialty care.

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Eligibility and How to Apply
Steps for DDD Eligibility
- Contact the regional center (DDD office) in your area or call the central intake line.
- Submit an application (available online or by mail). You'll need documentation of the diagnosis and functional limitations.
- Schedule a face-to-face assessment conducted by DDD staff.
- Receive a determination letter within 60 days (often sooner for children under 3).
If approved, you'll be assigned a support coordinator. If denied, you can appeal. Many families benefit from free advocacy through organizations like the Arizona Developmental Disabilities Planning Council or Raising Special Kids.
Family Support Program Application
The FSP application is separate and can be submitted at any time, but funding is limited. Priority is often given to families with the greatest financial need or those caring for a child with severe disabilities. Contact your DDD support coordinator to ask about current waitlist status.
Costs and Insurance Coverage
DDD Services
DDD-funded services, including ABA therapy, are provided at no direct cost to families if the individual is eligible for the DDD program. There are no copays or deductibles. However, DDD has a resource limit: families with high assets may be asked to pay a share of cost. This is rare for children, but adults may need to spend down savings.
AHCCCS (Medicaid)
Arizona's Medicaid program, AHCCCS, covers ABA therapy for children with autism under the Early Periodic Screening, Diagnosis and Treatment (EPSDT) benefit. If your child is eligible for AHCCCS (through income or disability), ABA is covered with no copay. Many families who receive SSI for a child automatically get AHCCCS.
Private Insurance
Arizona law (ARS 20-826 and 20-1057) mandates that large-group health plans cover autism therapies up to age 9, with no caps on ABA visits. Many plans cover beyond age 9 as well. Small-group and individual plans may also cover ABA, but it's important to verify with your insurer. Get Started with ABA can help you find providers that are in-network with your plan.

Practical Tips for Navigating the System
- Start early. If you suspect your child has autism, begin the DDD eligibility process as soon as possible. Even before a formal diagnosis, AzEIP can provide early intervention.
- Keep detailed records. Save all correspondence with DDD, insurance, and providers. Log phone calls, emails, and deadlines.
- Build a relationship with your support coordinator. They are your main point of contact. Be polite but persistent; if you aren't getting timely responses, ask to speak to a supervisor.
- Use free advocacy resources. Organizations like Raising Special Kids offer parent training and one-on-one support to navigate systems.
- Leverage the Family Support Program. Even a small amount of funding can make a big difference. Apply as soon as eligible.
- Consider a matching service. Finding a BCBA-led ABA provider that accepts your specific insurance and has openings can be overwhelming. Get Started with ABA does that work for you, free of charge.
Common Mistakes to Avoid
- Waiting too long to apply. Delays in eligibility can push back the start of therapy. Apply as early as possible, even before a formal diagnosis if you have concerns.
- Assuming the regional center will handle everything. DDD provides coordination, but you are still your child's best advocate. Stay engaged in the ISP process and ask questions.
- Not checking insurance benefits. Even with DDD, you may have private insurance that covers ABA. Using both can maximize hours or reduce wait times.
- Ignoring the Family Support Program. Many families miss out on this funding because they don't know about it or think it's not worth the paperwork. It is worth it.
- Choosing an ABA provider without vetting. Not all providers are equal. Look for BCBA-led programs with experience in DDD and insurance billing. A free matching service like Get Started with ABA pre-screens providers for quality and availability.
How Get Started with ABA Can Help
Get Started with ABA is a completely free service that helps families in Arizona find and connect with vetted, BCBA-led ABA therapy providers. We are not a clinic - we are a matching service. We work with DDD, AHCCCS, and private insurance plans to ensure you get the right provider for your child's needs and location. Instead of calling dozens of clinics and waiting on hold, you fill out one simple form, and we do the legwork. Our network includes providers who are experienced with the regional center system and can help you navigate eligibility and funding. If you're feeling overwhelmed by the process, let us help you take the next step.