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Medicaid Enterprise Systems: Modernizing the MMIS

Connecting systems, people, and information across Medicaid

Deloitte is a leader in the MES marketplace. We collaborate with states to align modernization approaches with specific needs and implement modern and sustainable solutions.

Modernizing legacy Medicaid systems

State Medicaid agencies are being asked to do more and respond ever faster. Deloitte helps agencies transition and modernize MMIS with an outcomes-first approach: protect operational continuity, service, and compliance while creating a practical path to a more flexible, interoperable, resilient, and transparent Medicaid technology enterprise.

Our MES solutions

Strategies for modernizing state Medicaid programs and technology

Incremental fixes for aging MMIS are no longer enough. Deloitte’s decision framework gives state leaders a structured, experience-tested approach to assess options to move forward. 

Collaborating for a healthier tomorrow

Discover more public sector state health services and solutions.


  • Enabling people, automating processes, and sharing information

    Deloitte’s approach to Medicaid enterprise systems modernization is not just about the technology. We help states look at how to enable members, workers, providers, managed care organizations, and other business partners to efficiently capture, share, and use information. We view connectivity of Medicaid modules and external systems as an opportunity for business process and operational transformation—connecting key stakeholders to streamline processes, and giving people access to the information they need through a dynamic, flexible, and service-oriented MES integration platform.