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Tennessee - Case Management Service — Licensing, Medicaid Enrollment and Startup Requirements

Last reviewed: 2026-08-16

In Tennessee, Case Management and Support Coordination services for Medicaid Home and Community-Based Services (HCBS) are primarily delivered through the TennCare CHOICES program, the Employment and Community First (ECF) CHOICES program, and 1915(c) waivers operated by the Department of Intellectual and Developmental Disabilities (DIDD). These services encompass comprehensive assessment, person-centered Individual Support Plan (ISP) development, service linkage, and ongoing monitoring to ensure the health, safety, and goal progression of vulnerable adults and individuals with intellectual or developmental disabilities.

The single biggest structural barrier to entry for a prospective case management provider in Tennessee is the state's Managed Long-Term Services and Supports (MLTSS) delivery system under its Section 1115 demonstration waiver. Obtaining a Medicaid ID from the state is only the first step; providers must successfully secure network contracts and pass credentialing with Tennessee's three contracted Managed Care Organizations (MCOs). Furthermore, strict federal Conflict-Free Case Management (CFCM) rules dictate that an agency cannot provide both case management and direct HCBS care to the same individual, requiring a structural firewall that blocks many existing direct-care agencies from expanding into this service line.

1. Service Definition and Scope

Case Management, often referred to as Support Coordination or Independent Support Coordination (ISC) in Tennessee, is the administrative and clinical glue of the HCBS waiver system. It ensures that waiver participants receive a holistic, person-centered approach to their care rather than fragmented services.

The scope of work requires the agency to act as an independent advocate for the participant. This includes navigating Medicaid eligibility, developing the ISP, coordinating with physical and behavioral health providers, and conducting regular face-to-face monitoring visits to ensure services are delivered as authorized.

2. Regulatory and Oversight Agencies

Tennessee utilizes a bifurcated oversight model under a single state Medicaid agency. While TennCare holds the ultimate federal authority, day-to-day operational oversight and provider certification are shared with DIDD and the contracted MCOs.

Providers must maintain compliance with the rules and manuals of all involved entities, as an audit failure with DIDD or an MCO can result in network termination and recoupment of Medicaid funds.

3. Gatekeeping Prerequisites: Who Can Even Apply

Tennessee does not operate an open-door fee-for-service Medicaid program for HCBS. The MLTSS structure means that market need and managed care contracting are the ultimate gatekeepers.

Before investing in an application, prospective providers must ensure they meet the structural preconditions required by DIDD and the MCOs, particularly regarding conflict-of-interest separation and network adequacy.

4. Licensure and Certification Requirements

Tennessee does not license Case Management or Support Coordination agencies as healthcare facilities through the Department of Health's Board for Licensing Health Care Facilities. There is no traditional facility license for this service.

Instead, the legal authority to operate is granted through Certification by DIDD (for I/DD populations) and subsequent Credentialing by the TennCare MCOs. This certification process functions as the state's licensure equivalent, requiring rigorous policy reviews and operational readiness assessments.

5. Medicaid Provider Enrollment

All prospective Medicaid providers must register with the state through the TennCare Provider Data Management System (PDMS). This system centralizes the collection of ownership disclosures, background data, and federal screening requirements.

Obtaining a TennCare Medicaid ID is mandatory but does not grant billing rights on its own. Once the state issues the ID, the provider must use it to complete the credentialing and contracting process with the MCOs.

6. Staffing, Training and Background Checks

Staff performing these services are typically designated as Support Coordinators or Care Coordinators. Tennessee sets strict educational and background requirements to ensure staff are equipped to manage complex medical and social needs.

Agencies must maintain meticulous personnel files, as MCO and DIDD auditors will routinely check for current background clearances, CPR certifications, and proof of mandatory training completion.

7. Documentation, Policies and Records

Thorough documentation is the only way to justify Medicaid billing and prove compliance with the HCBS Settings Rule. Tennessee requires person-centered documentation that clearly links assessed needs to authorized services.

During the COVID-19 public health emergency, Tennessee integrated electronic signatures and telehealth documentation standards into its waivers, which have largely been made permanent, provided they meet strict privacy standards.

8. Billing, Rates and Claims

Because Tennessee operates its HCBS waivers under an MLTSS model, providers do not bill the state Medicaid agency (TennCare) directly. Instead, all claims are submitted to the specific MCO to which the member is assigned.

Rates and billing increments vary depending on the specific waiver program (e.g., CHOICES vs. ECF CHOICES) and are established by TennCare but administered by the MCOs.

9. Approval Sequence and Timeline

Becoming a fully operational case management provider in Tennessee is a sequential, multi-agency process that typically takes 6 to 9 months from start to finish.

Providers cannot skip steps; state enrollment requires DIDD pre-approval (for I/DD services), and MCO credentialing requires state enrollment.

10. Common Denials and Survey Findings

State and MCO auditors rigorously review case management agencies to ensure federal compliance. The most severe penalties arise from conflict-of-interest violations and failure to ensure participant health and safety.

Routine audits frequently uncover administrative errors that lead to claim recoupments, emphasizing the need for robust internal quality assurance.

11. Key Contacts and Resources

Navigating Tennessee's MLTSS environment requires constant interaction with state portals and MCO provider representatives. Bookmark these official resources for applications, manuals, and policy updates.

When in doubt, contact the DIDD Provider Enrollment Unit or the specific MCO's provider relations department for guidance on network status and credentialing requirements.

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