Hawaii - Assistive Technology Services — Licensing, Medicaid Enrollment and Startup Requirements

Last reviewed: 2026-08-16

In Hawaii, Assistive Technology (AT) Services under Medicaid Home and Community-Based Services (HCBS) provide evaluations, specialized devices, and training designed to increase a participant's functional independence and reduce their reliance on paid caregivers. These services are primarily delivered through the Department of Health's Developmental Disabilities Division (DOH/DDD) 1915(c) I/DD Waiver, as well as through the Department of Human Services (DHS) Med-QUEST Division's QUEST Integration 1115 managed care demonstration.

The single biggest structural barrier to entry for a prospective Assistive Technology provider in Hawaii is the dual-approval and contracting prerequisite. Before an applicant can actively bill Medicaid, they must first secure a Provider Services Agreement directly with DOH/DDD for the waiver program, or secure closed-network contracts with specific QUEST Integration Managed Care Organizations (MCOs). Only after these structural approvals are in place can a provider successfully navigate the HOKU Medicaid enrollment portal to become a fully participating billing entity.

1. Service Definition and Scope

Assistive Technology in Hawaii's Medicaid HCBS programs encompasses devices, equipment, and product systems used to increase, maintain, or improve the functional capabilities of waiver participants. The primary goal of this service is to foster independence and directly reduce the participant's need for paid personal assistance or habilitation staff.

The service scope is comprehensive, covering not just the physical hardware, but also the clinical evaluation required to select the right device, and the subsequent training for the participant and their support network to ensure the technology is used effectively.

• Target Population: Individuals with intellectual and developmental disabilities enrolled in the DOH/DDD 1915(c) I/DD Waiver, or eligible members under QUEST Integration.
• Covered Devices: Commercially available or custom-modified equipment, communication aids, and environmental controls that address specific functional deficits.
• Clinical Evaluations: Functional assessments performed by qualified professionals (e.g., Occupational Therapists, Speech-Language Pathologists) to determine the most appropriate and cost-effective AT device.
• Training and Support: Direct instruction provided to the participant, their family members, and paid caregivers on the proper operation and maintenance of the device.
• Maintenance and Repair: Coverage for the upkeep of approved devices, provided the damage is not due to misuse or negligence.
• State Plan Exhaustion: Waiver AT funds can only be utilized after it is documented that the requested item is not covered by, or has been exhausted under, the Medicaid State Plan Durable Medical Equipment (DME) benefit.

2. Regulatory and Oversight Agencies

Medicaid in Hawaii is administered by the Department of Human Services (DHS), specifically the Med-QUEST Division (MQD), which serves as the single state Medicaid agency. MQD oversees the overarching 1115 QUEST Integration waiver and manages the centralized provider enrollment system.

For the I/DD population, the Department of Health (DOH) Developmental Disabilities Division (DDD) acts as the operating agency. DOH/DDD is responsible for certifying waiver providers, managing the Provider Services Agreements, and authorizing specific HCBS services in participant care plans.

• Medicaid Agency: DHS Med-QUEST Division (MQD) oversees all Medicaid funding and enrollment (https://medquest.hawaii.gov).
• Waiver Operating Agency: DOH Developmental Disabilities Division (DDD) manages the I/DD Waiver and provider certification (https://health.hawaii.gov/ddd/).
• Enrollment Portal: HOKU (Hawaii Online Kahu Utility) is the mandatory system for Medicaid provider enrollment (https://medquest.hawaii.gov/en/plans-providers/become-a-medicaid-provider.html).
• Business Registration: Department of Commerce and Consumer Affairs (DCCA) handles corporate entity registration (https://cca.hawaii.gov).
• Tax Authority: Hawaii Department of Taxation (DOTAX) issues the required General Excise Tax licenses (https://tax.hawaii.gov).

3. Gatekeeping Prerequisites: Who Can Even Apply

Hawaii does not require a Certificate of Need (CON) for Assistive Technology providers. However, there are strict structural preconditions that block an applicant from enrolling in Medicaid if not met first.

An applicant cannot simply enroll in HOKU as a standalone HCBS AT provider without prior authorization from the operating agencies. Providers must secure specific agreements or network contracts before their Medicaid enrollment is considered actionable.

• DOH/DDD Provider Services Agreement: To serve the I/DD waiver population, applicants must first apply to and be approved by DOH/DDD, resulting in an executed Provider Services Agreement, before MQD will finalize waiver enrollment.
• MCO Network Contracting: To serve QUEST Integration members, providers must secure network contracts with designated health plans (e.g., HMSA, AlohaCare, Wellcare, Kaiser Permanente, UHC) after obtaining a Medicaid ID.
• Business Entity Registration: Applicants must be a registered business entity in good standing with the Hawaii DCCA prior to submitting any applications.
• General Excise Tax (GET) License: Applicants must possess an active GET license from the Hawaii Department of Taxation, which is a strict prerequisite for doing business in the state.
• National Provider Identifier (NPI): Agencies must obtain a Type 2 (Organization) NPI from the NPPES registry before initiating the HOKU application.

4. Licensure and Certification Requirements

Hawaii does not issue a distinct facility or agency license for "Assistive Technology Providers" through its Office of Health Care Assurance (OHCA). Because there is no specific OHCA license for this service, providers are instead approved through a certification process managed by DOH/DDD.

While the agency itself does not hold a medical license, the individual professionals employed or contracted by the agency to perform AT evaluations must hold active, relevant professional licenses in the State of Hawaii.

• Agency Certification: No distinct OHCA state license exists; operating authority is granted exclusively via DOH/DDD waiver certification and the Provider Services Agreement.
• Professional Licensing: Staff performing clinical AT evaluations (e.g., Physical Therapists, Speech-Language Pathologists) must hold active Hawaii state licenses issued by the DCCA Professional and Vocational Licensing (PVL) division.
• DCCA Good Standing: The agency must maintain a Certificate of Good Standing from the DCCA Business Registration Division.
• Liability Insurance: Providers must carry general liability and professional liability insurance meeting the minimum coverage limits stipulated in the DOH/DDD Provider Services Agreement.
• Tax Compliance: Continuous maintenance of the Hawaii GET license is required to remain a certified provider.

5. Medicaid Provider Enrollment

All prospective Medicaid providers in Hawaii must enroll through the HOKU (Hawaii Online Kahu Utility) system. HOKU is the centralized portal for submitting applications, uploading required documentation, and managing provider profiles.

While Med-QUEST technically still accepts the paper Provider Enrollment Application (Form DHS 1139 Rev 11/2022), using HOKU is strongly preferred and is practically required for subsequent credentialing with QUEST Integration MCOs.

• Primary System: HOKU Provider Enrollment System is the mandatory online portal for new applications and maintenance.
• Paper Alternative: Form DHS 1139 (Rev 11/2022) Provider Enrollment Application can be used if online access is impossible, though it significantly delays processing.
• Application Fee: Subject to the CMS institutional provider enrollment fee (approximately $709 for 2024) unless the provider qualifies for a specific exemption or has already paid Medicare or another state's Medicaid program.
• Ownership Disclosure: Applicants must fully disclose all individuals or entities with a 5% or greater direct or indirect ownership interest during the HOKU process.
• Revalidation: Enrolled providers must revalidate their Medicaid enrollment through HOKU every five years to maintain active billing status.

6. Staffing, Training and Background Checks

Hawaii enforces strict background and training standards for any personnel interacting with Medicaid HCBS participants. These requirements are outlined in the DOH/DDD waiver standards and the Provider Services Agreement.

Agencies are responsible for ensuring all direct-care and evaluating staff meet these qualifications before they provide any services, and documentation of compliance must be kept in the employee's personnel file.

• Age Requirement: All staff providing direct services or training must be at least 18 years of age.
• Work Authorization: All personnel must be legally authorized to work in the United States.
• Criminal Background Checks: A Criminal History Record Check (CHRC) is mandatory for all staff and must be processed through the Hawaii Criminal Justice Data Center (eCrim).
• Care Plan Training: Staff must be specifically trained on the participant's Individualized Service Plan (ISP) or Individualized Plan (IP) prior to delivering the device or training.
• Exclusion Screening: Agencies must screen all employees and contractors monthly against the federal OIG List of Excluded Individuals/Entities (LEIE) and Hawaii state exclusion lists.

7. Documentation, Policies and Records

Assistive Technology providers must maintain exhaustive records to justify the medical necessity, cost-effectiveness, and actual delivery of the devices. Documentation is heavily scrutinized during DOH/DDD quality reviews and MQD audits.

Failure to maintain proper documentation, especially proof of delivery and participant training logs, is a primary cause for Medicaid recoupment in Hawaii.

• AT Evaluation Report: A comprehensive written assessment by a qualified professional justifying the specific device, detailing how it increases independence, and ruling out less costly alternatives.
• ISP Authorization: Documentation confirming the specific AT device and associated training hours are explicitly authorized in the participant's DOH/DDD Individualized Service Plan.
• Proof of Delivery: Signed and dated delivery slips confirming the participant received the exact authorized device in proper working order.
• Training Logs: Detailed records demonstrating that the participant and their caregivers received adequate instruction on how to use and maintain the device.
• Record Retention: Hawaii Medicaid regulations require providers to retain all clinical and financial records for a minimum of five years from the date of service.

8. Billing, Rates and Claims

Reimbursement for Assistive Technology in Hawaii is typically handled through manual pricing, as custom devices often do not have a static fee schedule rate. Providers are paid the lower of their billed charges or the Medicaid-approved rate.

For items without an established rate, MQD or the MCO will manually review the claim and reimburse based on the manufacturer's suggested retail price (MSRP) minus a standard discount, or the provider's invoice cost plus a permitted markup.

• Payer of Last Resort: Providers must bill Medicare, private insurance, and the Medicaid State Plan (DME benefit) before submitting claims to the HCBS waiver.
• Prior Authorization: Almost all AT devices require prior authorization from DOH/DDD or the participant's QUEST Integration MCO before the item is purchased or dispensed.
• Manual Pricing: Devices without a set fee schedule are reimbursed based on manual review of the provider's purchase invoice.
• Claim Submission: Claims for I/DD waiver services are submitted via the DHS/MQD MMIS, while QUEST Integration claims go through the specific MCO's clearinghouse.
• Coding: Claims must utilize appropriate HCPCS codes along with waiver-specific modifiers to distinguish the item as an HCBS AT service rather than standard State Plan DME.

9. Approval Sequence and Timeline

Becoming an AT provider in Hawaii is a sequential process that cannot be expedited. Applicants must clear state business and tax requirements before approaching the health agencies.

Because DOH/DDD certification is a prerequisite for I/DD waiver enrollment, providers must factor in several months of review time before they can even submit their HOKU application to Med-QUEST.

• Step 1: Business Formation: Register the entity with DCCA and obtain a GET license from DOTAX (typically takes 1-3 weeks).
• Step 2: NPI Acquisition: Apply for and receive a Type 2 Organization NPI from the federal NPPES registry (1-3 days).
• Step 3: DOH/DDD Certification: Submit the provider application, policies, and procedures to DOH/DDD to secure a Provider Services Agreement (takes 2-4 months).
• Step 4: HOKU Enrollment: Once DOH/DDD approval is granted, submit the Medicaid enrollment application via the HOKU portal (takes 30-60 days for MQD review).
• Step 5: MCO Contracting: For QUEST Integration, apply for network participation and credentialing with individual MCOs (takes an additional 90-120 days).

10. Common Denials and Survey Findings

Applications and claims for Assistive Technology are frequently delayed or denied due to administrative omissions or a failure to establish medical necessity. Med-QUEST and DOH/DDD are strict regarding the exhaustion of other funding sources.

During quality surveys, providers often face corrective action plans for failing to maintain continuous compliance with background check requirements or for missing critical signatures on delivery documents.

• State Plan Exhaustion Failures: Claims denied because the provider failed to document that the item was formally rejected by or not covered under the Medicaid State Plan DME benefit.
• Incomplete HOKU Profiles: Enrollment applications rejected or returned for missing ownership disclosures or failure to upload a current GET license.
• Insufficient Evaluations: Prior authorization requests denied because the clinical evaluation did not adequately explain how the device reduces the participant's reliance on paid staff.
• Lapsed Background Checks: Audit findings issued when agencies fail to complete the eCrim CHRC before a staff member begins providing services.
• Missing Signatures: Recoupment of paid claims during audits due to missing participant or guardian signatures on proof-of-delivery forms.

11. Key Contacts and Resources

Prospective Assistive Technology providers must interact with multiple state systems and divisions. Utilizing the official portals and contacting the correct division directly is essential for a smooth enrollment process.

Below are the authoritative links to the primary agencies, enrollment portals, and business registration sites required to operate in Hawaii.

• Med-QUEST Division (MQD): The single state Medicaid agency (https://medquest.hawaii.gov).
• DOH Developmental Disabilities Division (DDD): Operating agency for the I/DD Waiver (https://health.hawaii.gov/ddd/).
• HOKU Provider Portal: The mandatory Medicaid enrollment system (https://medquest.hawaii.gov/en/plans-providers/become-a-medicaid-provider.html).
• Hawaii DCCA Business Registration: For corporate entity formation and Certificates of Good Standing (https://cca.hawaii.gov/breg/).
• Hawaii Department of Taxation: For obtaining the required General Excise Tax (GET) license (https://tax.hawaii.gov).
• Hawaii Criminal Justice Data Center (eCrim): For mandatory staff background checks (https://ecrim.ehawaii.gov).

See all Hawaii services · Hawaii Medicaid consulting · book a consultation.