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Medicaid Expansion: Data-Driven Insights into Healthcare Needs

As the US Senate debates H.R. 1—a sweeping legislative package that the House passed on May 22, 2025, which would impose nationwide Medicaid work and community engagement requirements by the end of 2026— Health Management Associates’ (HMA’s) latest analysis offers insights into the potential impact of these changes. Drawing on Transformed Medicaid Statistical Information System (T-MSIS) data, HMA experts examine the health and demographic profiles of the approximately 16 million individuals who comprise the Medicaid expansion population.

This 10-slide presentation of findings underscores the high prevalence of chronic and behavioral health conditions among these individuals, raising important questions about how new eligibility requirements could affect access to care and health outcomes. Notably, the presentation contextualizes health needs with Medicaid spending patterns, comparing the Medicaid expansion group with other eligibility categories, such as dual eligibles and children. We explore how the proposals of the nine state 1115 demonstration applications could affect the work requirements policy and implementation landscape. It also breaks down pharmacy spending by therapeutic class, spotlighting common conditions like opioid use disorder.

These insights are especially valuable for Medicaid managed care organizations, providers, and other stakeholders that will play a key role in designing work requirement initiatives and operationalizing any new requirements. Our May 22, 2025, article—Building State Capacities for Medicaid Work and Community Engagement Requirements—delves into the issues that are central to such discussions.

With deep expertise in Medicaid policy, demonstration design, and advanced analytics, HMA is uniquely positioned to help states, plans, and providers navigate the evolving federal landscape. For more information about HMA’s T-MSIS capabilities, contact featured experts below.

Meet the featured experts

Headshot of Matt Powers

Matt Powers

Managing Director
Chicago, IL
Headshot of Shreyas Ramani

Shreyas Ramani

Senior Data Scientist
Lansing, MI
Ready to talk?