District of Columbia - Prevocational Services — Licensing, Medicaid Enrollment and Startup Requirements

Last reviewed: 2026-09-09

The District of Columbia Department on Disability Services (DDS), through its Developmental Disabilities Administration (DDA), authorizes Prevocational Services under the HCBS Waiver for Persons with Intellectual and Developmental Disabilities (IDD). Prospective providers must submit a Letter of Intent and wait for one of the two biannual enrollment cycles held in June and January to enter the three-step approval process.

Applicants face a strict scoring threshold during the DDA Provider Review Committee (PRC) phase, requiring a minimum score in the 70th percentile on the review committee questionnaire and interview. Failing to meet this threshold triggers an automatic one-year lockout period before an entity can reapply to the Department of Health Care Finance (DHCF) for Medicaid enrollment.

1. Service Definition and Scope

In the District of Columbia, Prevocational Services are defined under the IDD HCBS Waiver as time-limited, habilitative training designed to build general, non-job-task-specific strengths and skills. These services focus on work readiness, including attendance, task completion, problem-solving, safety, and workplace behavior.

The service is intended to lead to competitive integrated employment and is not meant to teach specific job skills. It is delivered in facility-based or community-based settings and must align with the participant's Person-Centered Individualized Support Plan (ISP).

• Target Population: DC residents enrolled in the IDD HCBS Waiver.
• Service Goal: Transitioning individuals to competitive integrated employment or supported employment.
• Time Limit: Services are time-limited, typically reviewed annually for continued necessity.
• Setting Requirements: Must comply with the CMS HCBS Settings Rule, ensuring community integration.
• Excluded Activities: Cannot be used for specific vocational skills training or job placement.

2. Regulatory and Oversight Agencies

The Department on Disability Services (DDS) and its Developmental Disabilities Administration (DDA) manage the programmatic and operational oversight of the IDD Waiver. They conduct the initial application reviews, provider interviews, and ongoing quality assurance.

The Department of Health Care Finance (DHCF) serves as the single state Medicaid agency, holding final authority over Medicaid provider enrollment, rate setting, and claims processing.

• Department on Disability Services (DDS): https://dds.dc.gov
• Developmental Disabilities Administration (DDA): https://dds.dc.gov/page/developmental-disabilities-administration
• Department of Health Care Finance (DHCF): https://dhcf.dc.gov
• DC Health Regulation and Licensing Administration (HRLA): https://dchealth.dc.gov/page/health-regulation-and-licensing-administration
• DC Medicaid Provider Portal (Maximus): https://www.dc-medicaid.com

3. Gatekeeping Prerequisites: Who Can Even Apply

DC DDA utilizes a closed, biannual enrollment window system for new HCBS waiver providers. Applications are not accepted on a rolling basis; entities must wait for the designated June or January enrollment cycles.

Before an application is even reviewed, a prospective provider must submit a formal Letter of Intent to the DDA Provider Relations unit. Furthermore, applicants must pass the DDA Provider Review Committee (PRC) interview with a minimum score in the 70th percentile; failure results in a mandatory one-year moratorium on reapplying.

• Enrollment Windows: Applications only accepted during biannual cycles in June and January.
• Letter of Intent: Required preliminary submission detailing company history, IDD experience, and intended services.
• PRC Scoring Threshold: Must score at least in the 70th percentile on the review committee questionnaire.
• Denial Moratorium: Failing the PRC interview restricts the applicant from resubmitting for one full year.
• In-State vs. Out-of-State: Out-of-state entities must obtain a DC Certificate of Authority from the Department of Consumer and Regulatory Affairs (DCRA).

4. Licensure and Certification Requirements

Prevocational Services providers do not require a distinct facility license from DC Health unless they are operating a specific licensed facility type (like an ICF/IID). Instead, they must obtain a Certificate of Authority to operate a business in DC and achieve DDA certification as an HCBS waiver provider.

Providers must demonstrate compliance with the General Provisions of the HCBS waiver regulations and specific Prevocational Service rules, which mandate adherence to Person-Centered Thinking philosophies and Employment First initiatives.

• Business License: Basic DC Basic Business License (BBL) required for the physical location.
• Certificate of Authority: Required for out-of-state corporations operating in DC.
• DDA Certification: Granted after passing the 3-step DDA/DHCF review process.
• HCBS Settings Compliance: Facilities must pass an initial settings assessment to ensure non-institutional characteristics.
• Insurance: Must maintain commercial general liability, professional liability, and workers' compensation insurance.

5. Medicaid Provider Enrollment

Medicaid enrollment is a joint process between DDA and DHCF. Once DDA approves the programmatic application (Steps 1 and 2), the application is forwarded to DHCF for Step 3, the final Medicaid enrollment approval.

Providers must obtain a National Provider Identifier (NPI) specific to their organization and complete the DHCF Title XIX Provider Agreement. Billing and enrollment are managed through the DC Medicaid web portal.

• NPI Requirement: Must possess an organizational Type 2 NPI.
• Title XIX Agreement: Mandatory contract with DHCF to participate in the DC Medical Assistance Program.
• Application Forwarding: DDA physically forwards the approved package to DHCF; providers do not submit directly to DHCF initially.
• Electronic Billing Setup: Must select electronic billing and set up an account in the DC MMIS portal.
• Tax Documentation: IRS W-9 and proof of Federal Taxpayer Identification Number required.

6. Staffing, Training and Background Checks

Direct Support Professionals (DSPs) delivering Prevocational Services must meet strict competency and background requirements. DDA mandates that all staff undergo Person-Centered Thinking training.

Agencies must maintain a roster of qualified staff who have passed comprehensive criminal background checks and registry clearances before having direct contact with waiver participants.

• Age Requirement: DSPs must be at least 18 years of age.
• Education: High school diploma or GED required for direct care staff.
• Background Checks: Mandatory DC Metropolitan Police Department check and FBI fingerprinting.
• Registry Checks: Must clear the DC Nurse Aide Registry and the OIG List of Excluded Individuals/Entities (LEIE).
• Mandatory Training: CPR, First Aid, and DDA-approved Person-Centered Thinking training.

7. Documentation, Policies and Records

Providers must maintain comprehensive operational manuals and participant records. DDA requires specific policies on incident management, human rights, and quality improvement.

Participant records must include daily progress notes that tie directly to the goals outlined in the Person-Centered Individualized Support Plan (ISP), specifically tracking work readiness milestones.

• Operational Manual: Must include organizational charts, grievance procedures, and emergency plans.
• Progress Notes: Daily documentation required detailing the specific prevocational activities and participant response.
• Incident Reporting: Must utilize the DDA Issue Resolution and Incident Reporting system.
• Record Retention: Medicaid records must be retained for a minimum of six years.
• Training Plans: Agency must make staff training plans and completion certificates available to DDA upon request.

8. Billing, Rates and Claims

Prevocational Services are billed on a fee-for-service basis through the DHCF MMIS portal. Rates are established by DHCF and are typically billed in 15-minute increments or per diem, depending on the specific authorization in the ISP.

Providers must ensure that claims are supported by corresponding daily progress notes. Billing for days the participant did not attend or for unapproved activities will result in claim denials and potential recoupment.

• Billing System: Claims submitted via the DC Medicaid Provider Portal (Maximus).
• Unit of Service: Typically billed in 15-minute increments (e.g., T2015) as defined by the current DHCF fee schedule.
• Prior Authorization: Services must be prior-authorized by DDA and reflected in the MMIS before billing.
• Timely Filing: Claims must generally be submitted within 365 days of the date of service.
• Rate Publication: Current rates are published on the DHCF website under the HCBS Waiver Fee Schedule.

9. Approval Sequence and Timeline

The DC DDA/DHCF application process is strictly sequenced into three steps. Step One involves a document completeness review by a DDA Provider Relations Specialist, which takes approximately 15 business days.

Step Two is the Provider Review Committee interview. If passed, Step Three involves forwarding the application to DHCF, which has 30 days to issue a final approval or denial letter.

• Step 1 (DDA Review): 15 business days for initial document completeness check.
• Deficiency Notice: Applicants have 3 business days to submit missing documents if flagged in Step 1.
• Step 2 (PRC Interview): Scheduled during the biannual cycle; requires a 70% passing score.
• Step 3 (DHCF Review): 30 days for final Medicaid enrollment processing after DDA recommendation.
• Total Timeline: Typically 3 to 5 months from the start of the enrollment window.

10. Common Denials and Survey Findings

Applications are frequently denied at the Step Two PRC interview phase due to applicants failing to articulate a clear understanding of Person-Centered Thinking or the specific requirements of the DC IDD Waiver.

During post-enrollment surveys, common citations include missing daily progress notes, lapsed staff background checks, and failure to transition participants toward competitive employment goals.

• Interview Failure: Scoring below the 70th percentile on the PRC questionnaire due to lack of DC-specific waiver knowledge.
• Document Deficiencies: Submitting blank templates or policies with another agency's name.
• Settings Rule Violations: Proposing facility locations that isolate participants from the broader community.
• Lapsed Clearances: Surveyors frequently cite expired CPR/First Aid or background checks in staff files.
• Generic Documentation: Progress notes that do not reflect the individualized goals of the ISP.

11. Key Contacts and Resources

Prospective providers should direct initial inquiries to the DDS/DDA Provider Relations Specialist. The DDA website hosts the required application packages and waiver service descriptions.

For billing and final Medicaid enrollment inquiries, providers must interface with DHCF and the DC Medicaid Provider Portal.

• DDS Provider Relations: (202) 730-1781 or (202) 442-8686.
• DDS Website: https://dds.dc.gov
• DHCF Website: https://dhcf.dc.gov
• DC Medicaid Portal: https://www.dc-medicaid.com
• Application Mailing Address: DDS/DDA Provider Relations Specialist, 1125 15th Street NW, Washington, DC 20005.

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