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Arizona - Day Habilitation Services — Licensing, Medicaid Enrollment and Startup Requirements

Last reviewed: 2026-09-09

Arizona funds Day Treatment and Training (Adult and Child) through the Department of Economic Security (DES) Division of Developmental Disabilities (DDD) under the Arizona Long Term Care System (ALTCS) waiver. Prospective providers must secure a Qualified Vendor Agreement (QVA) through the Qualified Vendor Application and Directory System (QVADS) before they can apply for the required Home and Community-Based Services (HCBS) Certification.

The approval sequence requires navigating DES/DDD procurement, obtaining an Office of Licensing, Certification, and Regulation (OLCR) HCBS Certificate, and enrolling in the AHCCCS Provider Enrollment Portal (APEP). Facilities delivering these services must also pass an OLCR setting inspection prior to delivering services to members.

1. Service Definition and Scope

In Arizona, day habilitation is formally categorized by the Division of Developmental Disabilities as Day Treatment and Training, Adult (DTA) and Day Treatment and Training, Children (DTT). These services provide specialized sensory-motor, cognitive, communicative, social interaction, and behavioral training to promote skill development.

Services are delivered in a qualified vendor-owned or leased setting, or in community settings, outside of the member's residential living arrangement. The service is designed to support members in achieving their individualized goals as outlined in their Planning Document.

2. Regulatory and Oversight Agencies

The Arizona Department of Economic Security (DES) Division of Developmental Disabilities (DDD) acts as the primary operating agency and gatekeeper for HCBS waiver services. DDD manages the Qualified Vendor network and oversees service authorization.

The Arizona Health Care Cost Containment System (AHCCCS) is the single state Medicaid agency responsible for final provider enrollment and overall waiver administration. The DES Office of Licensing, Certification, and Regulation (OLCR) issues the specific HCBS Certification required to operate.

3. Gatekeeping Prerequisites: Who Can Even Apply

Arizona utilizes a closed-network procurement model for DDD services. An applicant cannot simply apply for an HCBS Certificate or Medicaid enrollment; they must first be awarded a Qualified Vendor Agreement (QVA) through the DES/DDD Qualified Vendor Application and Directory System (QVADS).

The QVA process acts as the absolute structural precondition. The state issues a Request for Qualified Vendor Applications (RFQVA), and applicants must submit a comprehensive business plan, policies, and proof of financial stability to be awarded a contract.

4. Licensure and Certification Requirements

Arizona does not issue a traditional "facility license" for Day Treatment and Training; instead, providers must obtain an HCBS Certificate from the DES Office of Licensing, Certification, and Regulation (OLCR). This certification is processed online through the Division's Focus application.

If services are delivered in a setting owned, leased, or controlled by the provider, a physical setting inspection must be completed by OLCR prior to services being delivered. The application requires extensive documentation, including staff rosters and background check verifications.

5. Medicaid Provider Enrollment

Once the QVA is awarded and HCBS Certification is obtained, the provider must enroll with the Arizona Health Care Cost Containment System (AHCCCS) using the AHCCCS Provider Enrollment Portal (APEP). All ordering, referring, and rendering professionals must be registered.

Providers must submit a completed W-9, proof of HCBS Certification, and set up Electronic Funds Transfer (EFT). Institutional providers may be subject to an ACA application fee, which is set at $750 for calendar year 2026, though specific HCBS waiver provider types may be exempt depending on their exact taxonomy.

6. Staffing, Training and Background Checks

All direct care staff, including the CEO/Owner if providing direct services, must pass stringent background checks and complete state-mandated training before working with members. Arizona strictly requires a Level One Fingerprint Clearance Card (FCC).

Training requirements are specific to the DDD population and include specialized behavioral support training. Providers must maintain an active agency roster listing all staff providing direct services (LCR-1028A).

7. Documentation, Policies and Records

Providers must maintain detailed daily records that align with the member's Planning Document and any approved Behavior Treatment Plans (BTP). Documentation must justify the services billed and demonstrate progress toward individualized goals.

Agencies are required to maintain strict staffing schedules and notify the Network Manager and the member's Support Coordinator by the next business day if there are deviations from the required staffing ratios.

8. Billing, Rates and Claims

Billing for Day Treatment and Training is processed either through AHCCCS Fee-For-Service or through the Division's subcontracted health plans, which operate as Managed Care Organizations. DDD acts as the payor of last resort.

Providers must utilize specific procedure codes (CPT/HCPCS) and modifiers as outlined in the AHCCCS Fee-For-Service Provider Billing Manual. If a member has other insurance, the provider must submit a COBV Waiver Request (DDD-1651A) with the corresponding EOB.

9. Approval Sequence and Timeline

The end-to-end process for becoming a Day Treatment and Training provider in Arizona is lengthy due to the sequential nature of the approvals. The QVA procurement phase must be fully completed before any certification steps begin.

Once the QVA is awarded, the provider submits the HCBS Certification application via Focus, undergoes the OLCR setting inspection, and finally submits the APEP enrollment. The entire process typically takes 6 to 9 months from initial RFQVA submission to active Medicaid billing status.

10. Common Denials and Survey Findings

Applications are frequently delayed or denied at the APEP stage due to missing EFT documentation or failure to provide a valid Level One Fingerprint Clearance Card. AHCCCS will close inquiries if the W-9 or application fee (if applicable) is not submitted correctly.

During OLCR inspections and subsequent surveys, common citations include failure to maintain current Article 9 training for all direct care staff, inadequate documentation of member progress against their Planning Document, and unapproved deviations from required staffing schedules.

11. Key Contacts and Resources

Prospective providers should rely on the official DES/DDD and AHCCCS portals for the most current manuals, RFQVA solicitations, and enrollment forms. The AHCCCS Solutions Center is the primary hub for resolving APEP application issues.

For certification questions, providers must coordinate directly with the DES Office of Licensing, Certification, and Regulation (OLCR).

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