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West Virginia - Home Modification Service — Licensing, Medicaid Enrollment and Startup Requirements

Last reviewed: 2026-09-10

West Virginia funds structural home modifications through the Environmental Accessibility Adaptations (EAA) service under the Intellectual/Developmental Disabilities (IDDW), Aged and Disabled (ADW), and Traumatic Brain Injury (TBIW) waivers administered by the Bureau for Medical Services (BMS). Approval requires contractors to hold a standard West Virginia contractor license from the Division of Labor rather than a specialized healthcare facility license, followed by enrollment through the Gainwell Technologies MESA portal.

Applicants must submit the Request for Environmental Accessibility Adaptation (EAA) form with detailed bids and architectural drawings for prior authorization before any work begins. Providers operate on a fee-for-service basis and must maintain active registration with the West Virginia Secretary of State alongside their Medicaid enrollment.

1. Service Definition and Scope

In West Virginia, home modifications are officially termed Environmental Accessibility Adaptations (EAA). These are physical adaptations to the private residence of the waiver participant or their family 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.

EAA services exclude 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. All modifications must meet applicable state and local building codes.

2. Regulatory and Oversight Agencies

The primary oversight body for Medicaid waiver services in West Virginia is the Bureau for Medical Services (BMS), which operates under the Department of Human Services (DoHS). BMS sets the policy, service definitions, and reimbursement rates for EAA.

Provider enrollment and claims processing are managed by Gainwell Technologies, the state's fiscal agent. The West Virginia Division of Labor oversees the general contractor licensing required to perform structural work.

3. Gatekeeping Prerequisites: Who Can Even Apply

West Virginia does not require a Certificate of Need (CON), Request for Proposals (RFP) procurement, or closed-network managed care contracting to become an EAA provider. The state operates an open enrollment model for qualified contractors.

The primary structural precondition is that the applicant must hold an active West Virginia Contractor License issued by the Division of Labor and a valid West Virginia Business License. There is no requirement to affiliate with a specific case management agency to enroll, though referrals typically flow through waiver case managers.

4. Licensure and Certification Requirements

Because EAA is a construction service rather than a direct medical care service, West Virginia does not issue a specific "healthcare provider" license for home modification contractors. Instead, providers must meet standard commercial construction and business licensure requirements.

Providers must maintain liability insurance and ensure that any subcontractors utilized for specialized work (such as plumbing or electrical) hold the appropriate trade-specific licenses from the state.

5. Medicaid Provider Enrollment

EAA providers must enroll directly with West Virginia Medicaid through the Gainwell Technologies MESA portal. They enroll as atypical providers since they do not provide standard medical services and may not require a National Provider Identifier (NPI).

During enrollment, providers must upload their WV Business License, Contractor License, and complete an Electronic Funds Transfer (EFT) agreement. An application fee may apply unless the provider is enrolled in Medicare or another state's Medicaid program and has already paid the fee.

6. Staffing, Training and Background Checks

Unlike direct care waiver services (such as personal care or case management), EAA contractors do not have prolonged, unsupervised contact with waiver participants. Therefore, the stringent direct-care training and background check requirements are generally relaxed for construction crews.

However, the contracting agency's owner or managing employee must pass standard Medicaid exclusion screenings (OIG LEIE) during the enrollment process to ensure they are not barred from participating in federal healthcare programs.

7. Documentation, Policies and Records

EAA providers must maintain detailed records of all modifications performed, including initial bids, architectural drawings, permits, and final inspection reports. These records must be retained for a minimum of five years.

The critical document for initiating a project is the Request for Environmental Accessibility Adaptation (EAA) form, which must be completed in coordination with the participant's case manager and submitted for prior authorization.

8. Billing, Rates and Claims

EAA services are billed on a fee-for-service basis using specific HCPCS procedure codes (typically S5165) after the work is completed and inspected. West Virginia Medicaid establishes lifetime or annual financial caps for EAA services depending on the specific waiver.

Providers submit claims electronically through the Gainwell MESA portal. Payment is only issued for work that was explicitly prior-authorized; cost overruns not approved in advance will not be reimbursed.

9. Approval Sequence and Timeline

The process begins with obtaining the necessary state business and contractor licenses, which can take 4-6 weeks. Once licensed, the provider submits a Medicaid enrollment application through Gainwell Technologies.

Medicaid enrollment review typically takes 30-60 days. Once enrolled, the provider must bid on specific participant projects, submit the EAA Request form for prior authorization (which takes 14-30 days for review by Kepro or the utilization management contractor), and complete the work.

10. Common Denials and Survey Findings

Provider enrollment applications are most frequently denied due to missing or expired West Virginia business or contractor licenses. Medicaid claims will not be paid prior to the effective date of the WV Business License.

At the project level, EAA requests are commonly denied if the modification is deemed general utility (e.g., a new roof) rather than a specific medical or accessibility need, or if the provider begins work before receiving official prior authorization.

11. Key Contacts and Resources

Providers should utilize the Bureau for Medical Services website for policy manuals and the Gainwell Technologies portal for enrollment and billing inquiries. The specific waiver manuals (IDDW, ADW, TBIW) contain the detailed service definitions for EAA.

For questions regarding contractor licensing, providers must contact the West Virginia Division of Labor.

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