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North Dakota - Environmental Accessibility Service — Licensing, Medicaid Enrollment and Startup Requirements

Last reviewed: 2026-09-10

North Dakota funds environmental modifications through the Medicaid Waiver for Home and Community Based Services and the Traditional Waiver for Individuals with Intellectual and Developmental Disabilities, requiring providers to enroll via the ND Health Enterprise MMIS portal. The state does not issue a distinct healthcare license for environmental accessibility service providers; instead, applicants must hold a standard North Dakota contractor license appropriate for the scope of work and enroll as an atypical Medicaid provider.

Before any work can begin or be billed, an enrolled provider must receive an HCBS Authorization to Provide Services (SFN 1699) generated by the participant's county case manager. Providers must submit detailed bids for the proposed physical adaptations, such as ramps or roll-in showers, which are reviewed against the participant's assessed needs and waiver funding limits.

1. Service Definition and Scope

In North Dakota, environmental modifications are defined as physical adaptations to the participant's home that are necessary to ensure the health, welfare, and safety of the individual or to enable them to function with greater independence in the home. These services are tied directly to an assessed need documented in the participant's care plan.

The scope of allowable modifications typically includes the installation of ramps, grab bars, widened doorways, and bathroom adaptations like roll-in showers. Excluded are adaptations or improvements to the home that are of general utility and are not of direct medical or remedial benefit to the individual, such as carpeting, roof repair, or central air conditioning.

2. Regulatory and Oversight Agencies

The North Dakota Department of Health and Human Services (NDHHS) oversees the administration of HCBS waivers and manages provider enrollment through its Medical Services Division. County social service offices act as the local operational arm, with case managers responsible for assessing needs and authorizing specific services.

Because environmental modifications involve construction and trades, providers are also regulated by the North Dakota Secretary of State, which issues the required contractor licenses. Providers must maintain compliance with both Medicaid regulations and state building codes.

3. Gatekeeping Prerequisites: Who Can Even Apply

North Dakota does not utilize a Certificate of Need, closed network, or competitive procurement (RFP) process to restrict the number of environmental modification providers. Any entity that meets the state's contractor licensing requirements and passes Medicaid screening may apply to enroll.

The primary structural precondition is that the provider must hold the appropriate North Dakota Secretary of State contractor license for the monetary value and scope of the work being performed. Additionally, providers cannot bill for services without first being selected by a waiver participant and receiving a formal authorization (SFN 1699) from the county case manager.

4. Licensure and Certification Requirements

Because North Dakota does not have a specific healthcare license for environmental modifications, providers must comply with standard commercial and residential construction regulations. This requires obtaining a contractor license from the North Dakota Secretary of State for any job exceeding $4,000.

Depending on the specific adaptation, providers may also need specialized trade licenses. For example, plumbing modifications for a roll-in shower require a licensed plumber, and electrical work for specialized equipment requires a licensed electrician.

5. Medicaid Provider Enrollment

All providers must apply for enrollment electronically using the ND Health Enterprise MMIS portal. Environmental modification providers typically enroll as atypical providers, as they do not provide direct medical care and may not have a National Provider Identifier (NPI).

During enrollment, providers must sign the ND Medicaid Provider Agreement (SFN 615), agreeing to follow all conditions of participation. Providers can request an enrollment effective date up to 90 days prior to the date the complete application packet is received.

6. Staffing, Training and Background Checks

Environmental modification providers are not subject to the same direct-care training requirements (such as CPR or medication administration) as personal care agencies. However, they must ensure that all staff and subcontractors performing the work are appropriately skilled and licensed for the construction tasks.

The enrolling agency must attest that it does not employ or contract with individuals who are excluded from federal healthcare programs. Routine screening against the OIG List of Excluded Individuals/Entities (LEIE) is required.

7. Documentation, Policies and Records

Providers must maintain comprehensive records for each modification project to support Medicaid billing and withstand state audits. The most critical document is the HCBS Authorization to Provide Services (SFN 1699), which must be received before any work commences.

Documentation must include the initial written bids or estimates provided to the case manager, proof of material costs, labor hours, and final inspection sign-offs. Records must be retained for a minimum of five years.

8. Billing, Rates and Claims

Billing for environmental modifications is processed through the ND Health Enterprise MMIS portal. Reimbursement is strictly limited to the amount authorized on the SFN 1699; providers cannot bill Medicaid for cost overruns not previously approved by the case manager.

Modifications are typically billed using specific HCPCS codes (such as S5165 for home modifications) as defined in the waiver fee schedule. Payments are made directly to the enrolled provider via electronic funds transfer.

9. Approval Sequence and Timeline

The process begins with the provider securing the necessary North Dakota contractor licenses and registering their business. Once licensed, the provider submits an enrollment application through the ND Health Enterprise MMIS portal.

NDHHS Provider Enrollment reviews the application, which typically takes 30 to 60 days. Upon approval, the provider receives a 7-digit Medicaid ID number and can register for web portal access to begin accepting SFN 1699 authorizations from county case managers.

10. Common Denials and Survey Findings

Provider enrollment applications are frequently delayed or denied due to missing documentation, such as failing to upload a current contractor license or not completing the SFN 615 Provider Agreement correctly. Applications will also be denied if the provider or any owner appears on the LEIE.

During post-payment reviews or audits, the most common finding is billing for services without a valid SFN 1699 authorization on file, or billing for an amount that exceeds the authorized bid. This results in immediate recoupment of funds.

11. Key Contacts and Resources

Providers should utilize the NDHHS website and the MMIS portal for all enrollment and billing needs. The Provider Enrollment unit is the primary contact for application status and revalidation questions.

For questions regarding specific modification projects, bids, and authorizations, providers must communicate directly with the participant's assigned county HCBS case manager.

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