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Maryland - Occupational Therapy Service — Licensing, Medicaid Enrollment and Startup Requirements

Last reviewed: 2026-08-16

In Maryland, Occupational Therapy (OT) within Medicaid Home and Community-Based Services (HCBS) is defined as licensed evaluation and treatment designed to restore, improve, or maintain a participant's functional abilities in daily occupations. These services are critical components of Maryland's Community Options Waiver, Community First Choice (CFC) program, and Developmental Disabilities Administration (DDA) waivers, requiring oversight by both the Maryland Board of Occupational Therapy Practice (BOTP) and the Maryland Department of Health (MDH).

The single biggest structural barrier to entry for new OT providers in Maryland is the current state-mandated freeze on Medicaid provider enrollment processing. As the state transitions its enrollment portal from ePREP to the new MPRIME system (scheduled for go-live in October 2026), new applications are being returned unprocessed. Furthermore, independent OTs seeking to serve waiver populations face strict structural gates: they must either secure pre-approval directly from the DDA to serve those specific waivers or obtain a Residential Service Agency (RSA) license from the Office of Health Care Quality (OHCQ) if operating as a home health entity.

1. Service Definition and Scope

Occupational Therapy in Maryland's Medicaid HCBS programs focuses on maximizing a participant's independence in Activities of Daily Living (ADLs) and Instrumental Activities of Daily Living (IADLs). Services include comprehensive functional evaluations, therapeutic exercises, adaptive equipment training, and environmental modification assessments.

The scope of practice is strictly governed by COMAR 10.46 (Board of Occupational Therapy Practice) and Medicaid reimbursement rules under COMAR 10.09.54. Services must be medically necessary, ordered by a physician, and integrated into the participant's approved Person-Centered Service Plan (PCSP).

2. Regulatory and Oversight Agencies

The regulation of Occupational Therapy in Maryland is bifurcated between professional licensure and Medicaid program administration. The Maryland Board of Occupational Therapy Practice (BOTP) ensures clinical competency and issues professional licenses.

The Maryland Department of Health (MDH) acts as the single state Medicaid agency, managing provider enrollment and claims. Depending on the specific waiver program and business model, providers may also fall under the jurisdiction of the Developmental Disabilities Administration (DDA) or the Office of Health Care Quality (OHCQ).

3. Gatekeeping Prerequisites: Who Can Even Apply

Maryland does not require a Certificate of Need (CON) for independent occupational therapy practices. However, there are severe structural prerequisites that block an applicant before a Medicaid enrollment application can be processed.

The most immediate hard gate is the MDH system transition moratorium. Additionally, providers cannot simply enroll in Medicaid to serve DDA waiver participants; they must pass a separate, prior designation process. Agency-model providers face an OHCQ licensure gate.

4. Licensure and Certification Requirements

Individual Occupational Therapists must be licensed by the Maryland BOTP under Title 10 of the Health Occupations Article of the Annotated Code of Maryland. The licensure process verifies education, clinical experience, and moral character.

Applicants must apply via the BOTP online portal, submitting proof of national certification and passing a rigorous background check. Temporary licenses are available under specific supervised conditions but are generally insufficient for independent Medicaid enrollment.

5. Medicaid Provider Enrollment

Medicaid enrollment establishes the billing relationship with the Maryland Medical Assistance Program and assigns the provider's Medicaid MA number. Historically managed through the ePREP system, enrollment is transitioning entirely to the MPRIME system in October 2026.

Federal rules require all providers, even those exclusively seeing HealthChoice (managed care) patients, to enroll directly with the state Medicaid agency. Post-approval, providers must complete a separate registration for the eMedicaid portal to manage claims.

6. Staffing, Training and Background Checks

Occupational Therapists must maintain their own clinical competency through continuing education. If an OT employs or supervises Occupational Therapy Assistants (OTAs) or aides, strict state supervision ratios and documentation rules apply.

When providing services under Maryland HCBS waivers, OTs and their staff must also complete state-mandated training regarding participant rights, incident reporting, and emergency procedures.

7. Documentation, Policies and Records

Maryland Medicaid and the BOTP require meticulous clinical and administrative documentation. Records must clearly justify the medical necessity of the services and track the participant's progress toward functional goals.

Providers operating as RSAs or DDA-certified agencies must also maintain comprehensive policy and procedure manuals that govern daily operations, client rights, and quality assurance.

8. Billing, Rates and Claims

OT services are billed to the Maryland Medical Assistance Program using standard CPT codes (e.g., 97165 for evaluations, 97530 for therapeutic activities). Reimbursement rates are fixed and published annually by MDH.

Claims must be submitted electronically via the eMedicaid portal or an approved clearinghouse. Providers cannot bill for services rendered while their enrollment application is pending, though MDH may backdate the effective date under specific conditions.

9. Approval Sequence and Timeline

Becoming a fully approved OT provider in Maryland is a sequential process: education and examination, state professional licensure, agency/waiver designation (if applicable), and finally Medicaid enrollment.

Timelines are currently distorted by the state's system migrations. Applicants should expect significant delays until the MPRIME system is fully operational.

10. Common Denials and Survey Findings

Medicaid enrollment applications and claims are frequently denied due to administrative oversights, such as missing tax documents or failing to enroll at the state level before billing an MCO.

During audits by MDH or OHCQ, clinical documentation is heavily scrutinized. Auditors frequently cite providers for failing to demonstrate the skilled nature of the therapy or for missing required signatures.

11. Key Contacts and Resources

Providers should bookmark the primary regulatory portals and maintain contact with the MDH Provider Enrollment hotline for application support and policy updates.

The Provider Verification System (PVS) is a crucial tool for checking enrollment status before submitting claims or appealing denials.

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