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Provider Support Services

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Contracts and Agreements

Welcome to the dedicated page for the Detroit Wayne Integrated Health Network (DWIHN) and Michigan Department of Health and Human Services (MDHHS) contracts. This page provides access to the latest contract documents for the Prepaid Inpatient Health Plan (PIHP) and Community Mental Health Services Program (CMHSP) services.

The contract outlines critical operational and financial guidelines for the upcoming fiscal year, setting expectations for both DWIHN and all contracted providers. It covers everything you need to know about service delivery, compliance, and reporting requirements to help you navigate the network effectively and stay aligned with the latest standards.

As a provider in our network, you are required to comply with the terms outlined in this contract. Reviewing it is essential to stay informed about important updates that may impact your services, operations, or reporting practices.

You can easily access and download the contract directly from this page. We encourage all providers to read through the document thoroughly to ensure continued compliance and the highest quality of service.

Download the PIHP Contract

Download the CMHSP Contract:

FY2025 GF-CMHSP_Contract Boilerplate-Part II Statement of Work.pdf

FY25 CMHSP Agreement 46-3351818_E20254731-00.pdf 

DHHS FY24.11 v.5 Children SED-IDD Technical Requirement.pdf 

C9.3.2.1 MDHHS Audit Report and Appeal Process 7.2020 Final.pdf 

C7.6.2 Appeal Process for Compliance Examination 7.2020 Final.pdf 

C7.6.1 CMH Compliance Examination Guidelines.pdf 

C7.0.2 Performance Objectives.pdf 

C6.9.9.1 Employment Works Policy 7.2021 Final.pdf

C6.9.8.1 Family-Driven and Youth-Guided Policy 5.2021 Final.pdf

C6.9.7.1 CMHSP Trauma Policy 7.2020 Final.pdf 

C6.9.6.1 Special Education to Community Transition Policy 7.2023 Final.pdf 

C6.9.5.1 Adult Jail Diversion Policy.pdf

C6.9.3.3 Consumerism Practice Guideline 7.2020 Final (1).pdf 

C6.9.3.3 Consumerism Practice Guideline 7.2020 Final.pdf 

C6.9.3.2 Inclusion Practice Guideline 7.2020 Final.pdf 

C6.9.3.1 Housing Practice Guideline 7.2020 Final.pdf 

C6.9.1.2 CMHSP State Facility Attachment.pdf 

C6.9.1.1 NGRI Process.pdf 

C6.8.3.1 TR for Behavior Treatment Plan Review Committees 7.2023 Final.pdf

C6.8.1.1 QI Programs for CMHSPS.pdf

C6.5.1.1 CMHSP Reporting Requirements.pdf

C6.3.2.4 TR For RR Appeal Process.pdf 

C6.3.2.3B TR for RR Course Content Requirements for CMHSP and Provider Staff.pdf

C6.3.2.3A TR For RR Continuing Education.pdf 

C6.3.2.2 Family Support Subsidy.pdf 

C6.3.2.1 CMHSP Local Dispute Resolution Process.pdf 

C4.5.1 PASRR Agreement.pdf 

C4.4 Special Populations Reporting Template.pdf 

C3.3.5.1 Recovery Policy Practice Advisory 7.2019 Final _1_.pdf 

C3.3.4 Self-Determination Fiscal Intermediary Guideline 1.2022 Final.pdf

C3.3.1 Person Centered Planning Practice Guideline 11.10.2021 Final.pdf 

C3.1.1 Access System Standards 10.28.2021 Final _1_.pdf

C1.3.1 County Of Financial Responsibility.pdf 

590_Detroit Wayne.pdf 

Credentialing

The Detroit Wayne Integrated Health Network (DWIHN), in accordance with our contract with the Michigan Department of Health and Human Services (MDHHS), is committed to ensuring that all providers in our network meet the qualifications necessary to deliver behavioral health services in compliance with Medicaid and Medicare standards.

The Managed Care Operations unit oversees the development and maintenance of our provider panel. Any organization or practitioner interested in delivering services within the Detroit Wayne system must complete the credentialing process.

What is Credentialing?

Credentialing is the process DWIHN uses to verify that behavioral health providers meet the qualifications to serve individuals with:

  • Severe Mental Illness (SMI)
  • Serious Emotional Disturbance (SED)
  • Intellectual/Developmental Disability (I/DD)
  • Substance Use Disorder (SUD)

How the Credentialing Process Works

  • Before credentialing can begin, a provider must first be determined eligible for contracting.
  • Interested behavioral health or substance use disorder providers should contact the Provider Network Unit at pihpprovidernetwork@dwihn.org.
  • A basic eligibility review will be conducted. If approved, the provider will move forward to onboarding.

  • Approved providers will receive an onboarding training video and a link to complete the credentialing application.
  • All provider organizations must be credentialed in compliance with our contract.
  • Eligible clinical staff may also need to be credentialed based on MDHHS Provider Qualifications outlined in the MDHHS Medicaid Provider Manual.

Our Credentialing Verification Organization (CVO) reviews submitted information and checks the following databases:

  • Office of Inspector General (OIG)
  • System for Award Management (SAM)
  • MDHHS Sanctioned Provider List
  • CMS Exclusion List

This ensures that providers/practitioners are not excluded from participation in Medicaid or Medicare programs.

  • The Credentialing Committee, chaired by the DWIHN Medical Director or their physician designee, reviews the application and verification results.
  • The committee may approve the provider for inclusion in the DWIHN Provider Panel or deny the application.

  • Credentialing is the first step toward becoming a contracted DWIHN provider — it does not guarantee a contract.
  • All contracted providers and all clinicians delivering services within our network must be credentialed.
  • Questions regarding the credentialing process can be directed to pihpcredentialing@dwihn.org.

  • If a practitioner receives an adverse credentialing decision, they have the right to appeal.
  • The letter sent regarding an adverse decision will have an appeal document attached that must be returned within 30 calendar days of the decision in order to get a review by the Appeals Committee.
    • Failure to send a valid request for appeal within 30 calendar days allotted shall constitute waiver by the practitioner of any right to appeal.
  • The applicant has the right and will receive a decision within 7 business days of the final disposition.
  • The right to review information submitted to support the credentialing application
  • The applicant has the right to review information obtained by the CVO to evaluate their credentialing application, attestation or Curriculum Vitae (CV).
    • The applicant must send a request in writing to the CVO.
    • The CVO may share information obtained from any outside source, such as malpractice insurance carriers, state licensing boards, with the exception of references, recommendations or other peer-review protected information.
    • The applicant must submit missing documentation within 14 calendar days of notification that file submission is incomplete.
  • The right to correct erroneous information
  • The right to receive the status of the credentialing or re-credentialing application upon request
  • The right to be informed about the information it is allowed to share with practitioners.
  • The right to be informed about the process for responding to requests for application status.

Policies

To locate active policies while in the PolicyStat database, click on "Policy" at the top of the screen to view the policies listed in alphabetical order. To locate a specific policy, you can also type key words in the search bar.

Access the DWIHN Policy Database

Proposed Policies

The Detroit Wayne Integrated Health Network periodically issues notices of proposed policies. These documents inform interested parties of proposed changes in policies.

A Proposed Policy may undergo a public comment period before becoming final. The notices provide a way for interested parties to comment on proposed policies. Viewers may comment by using the electronic feedback form before the comment due date. Notice contents are, in effect, a draft. They do not represent official policy.