Research Symposium

25th annual Undergraduate Research Symposium, April 1, 2025

Tara Lambert Poster Session 2: 10:45 am - 11:45 am/ Poster #171


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BIO


Tara Lambert is a first-year accounting major from Holmdel, New Jersey. She is working towards her master's in accounting and hopes to become an auditor after graduation.

The Evolution of Medicaid Eligibility across the United States from 2017-2024

Authors: Tara Lambert, Kyeonghee Kim
Student Major: Accounting
Mentor: Kyeonghee Kim
Mentor's Department: RMI, REE & Legal Studies (RMI_REE_LS) (118000)
Mentor's College: RMI, REE & Legal Studies (RMI_REE_LS) (118000)
Co-Presenters: Khushi Bhalani and Landen Pitts

Abstract


This research project examines how Medicaid eligibility in the U.S. changed from 2017 to 2024, focusing on how recent global events have impacted the healthcare system. The research question guiding this study is: How was Medicaid eligibility affected over the years in the U.S.? Investigating this question is an important part of understanding how events such as the COVID-19 pandemic, shifts in political leadership, and natural disasters have influenced access to healthcare for low-income populations. My research team and I collected Medicaid eligibility data from official state websites to answer this question, gathering information on all 50 states and [I forgot the last one]. By analyzing changes in eligibility criteria—including income thresholds, residency status, social security status, etc—this study identifies patterns and key factors influencing Medicaid access. The research project findings suggest that Medicaid eligibility fluctuated in response to local events and global changes like political leadership changes, economic shifts, and major crises like the COVID-19 pandemic. Some states expanded access to Medicaid, while others imposed stricter criteria, reflecting broader national debates on healthcare policy. The results emphasize the crucial influence of external events on how states formulate their Medicaid policies, highlighting the necessity for adaptable healthcare strategies that guarantee ongoing access to vital medical services during crises. This research is a fraction of the broader conversation about healthcare reform, stressing the importance of upholding a flexible and fair Medicaid system amidst global change.

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Keywords: Medicaid eligibility requirement