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Medicaid Expansion Associated With Reductions In Preventable Hospitalizations
Hefei Wen1, Kenton J Johnston2, Lindsay Allen3
1Hefei Wen ( hefei. wen@uky. edu ) is a faculty member in the Division of Health Policy and Insurance Research, Department of Population Medicine, at Harvard Medical School and the Harvard Pilgrim Health Care Institute, in Boston, Massachusetts. This research was conducted when she was an assistant professor in the Department of Health Management and Policy at the University of Kentucky College of Public Health, in Lexington.
Abstract:
Hospitalizations for ambulatory care-sensitive conditions indicate barriers to care outside of inpatient settings. We found that Medicaid expansions under the Affordable Care Act were associated with meaningful reductions in these hospitalizations, which suggests the potential of Medicaid expansions to reduce the need for preventable hospitalizations in vulnerable populations and produce cost savings for the US health care system.
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