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Idaho - Housing Stabilization — Licensing, Medicaid Enrollment and Startup Requirements

Last reviewed: 2026-09-09

In Idaho, Housing Stabilization services (tenancy support) are not currently covered as a distinct, standalone Medicaid HCBS waiver service or state plan benefit under that name. Instead, housing-related supports are typically delivered as a component of Residential Habilitation or Supported Living services under the Adult Developmental Disabilities (DD) Waiver, or through targeted case management.

Because Idaho does not have a specific 'Housing Stabilization' provider type, agencies wishing to provide these types of tenancy supports must enroll as a Residential Habilitation Agency or a Case Management agency. The most significant structural requirement is obtaining a Residential Habilitation Agency certificate from the Idaho Department of Health and Welfare (DHW) prior to Medicaid enrollment.

1. Service Definition and Scope

Idaho Medicaid does not define 'Housing Stabilization' as a standalone service. However, the core components of tenancy support—housing search, application assistance, landlord mediation, and retention planning—are embedded within Residential Habilitation and Supported Living services.

These services assist participants in acquiring, retaining, and improving the self-help, socialization, and adaptive skills necessary to reside successfully in home and community-based settings.

2. Regulatory and Oversight Agencies

The Idaho Department of Health and Welfare (DHW) is the primary regulatory body for Medicaid and HCBS waivers in the state. Within DHW, the Division of Medicaid oversees provider enrollment and waiver administration.

Licensing and certification of agencies are handled by the DHW Bureau of Facility Standards.

3. Gatekeeping Prerequisites: Who Can Even Apply

To provide housing-related supports under the Adult DD Waiver, an entity must first be certified as a Residential Habilitation Agency. There is no standalone enrollment for 'Housing Stabilization.'

There are no Certificate of Need (CON) requirements or closed network moratoria for Residential Habilitation Agencies in Idaho, but the agency certification must be fully approved before Medicaid enrollment can begin.

4. Licensure and Certification Requirements

Agencies must apply for and maintain certification as a Residential Habilitation Agency under IDAPA 16.04.17. This involves submitting an application to the DHW Bureau of Facility Standards, passing an initial survey, and demonstrating compliance with state rules.

The certification process ensures the agency has the appropriate policies, procedures, and qualified staff to deliver habilitative services, including community and housing integration supports.

5. Medicaid Provider Enrollment

Once certified, the agency must enroll as an Idaho Medicaid provider through the Health PAS OnLine portal managed by Gainwell Technologies. The effective date of enrollment is typically the date the completed application is received.

A complete application requires the Medicaid Provider Enrollment Agreement, a W-9, and proof of the Residential Habilitation Agency certification.

6. Staffing, Training and Background Checks

Direct service staff providing Residential Habilitation must meet specific age, education, and training requirements outlined in IDAPA 16.03.10.705. All skill training must be developed by a Qualified Intellectual Disabilities Professional (QIDP).

Comprehensive background checks are mandatory for all direct care staff before they can provide services.

7. Documentation, Policies and Records

Providers must maintain detailed records of services delivered, aligning with the participant's individualized plan of service. Documentation must clearly show how the services provided (such as housing search assistance) meet the goals outlined in the plan.

Agencies must also maintain comprehensive policies and procedures regarding participant rights, confidentiality, and emergency protocols.

8. Billing, Rates and Claims

Services are billed to Idaho Medicaid using standard HCPCS codes for Residential Habilitation or Supported Living. Providers must bill their usual and customary charge, and Medicaid reimburses the lower of the billed amount or the maximum allowable fee.

Claims must be submitted within 365 days from the date of service.

9. Approval Sequence and Timeline

The process begins with establishing the agency and applying for Residential Habilitation Agency certification from DHW. This step includes policy review and an initial survey.

After certification is granted, the provider submits the Medicaid enrollment application through Gainwell. The entire process can take several months depending on survey scheduling and application completeness.

10. Common Denials and Survey Findings

Applications for certification or enrollment are frequently delayed due to incomplete documentation, such as missing background check clearances or incomplete policy manuals.

During surveys, common findings include inadequate documentation of staff training, failure to follow the QIDP-written skill training programs, or missing CPR/First Aid certifications.

11. Key Contacts and Resources

Providers should utilize the Idaho DHW website and the Gainwell Health PAS OnLine portal for the most current forms, fee schedules, and provider handbooks.

For specific enrollment questions, Gainwell provider relations is the primary point of contact.

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