National Healthcare Quality and Disparities Report
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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
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1 to 1 of 1 Research Studies DisplayedGhosh A, Simon K, Sommers BD
The effect of health insurance on prescription drug use among low-income adults: evidence from recent Medicaid expansions.
This study examined how subsidized coverage affected prescription drug utilization among low-income non-elderly adults. Among other results, the investigators found that within the first 15 months of new health insurance availability, aggregate Medicaid-paid prescriptions increased 19 percent, amounting to nearly 9 new prescriptions a year, per new enrollee. They also found no evidence of reductions in uninsured or privately-insured prescriptions, suggesting that new coverage did not simply substitute for other payment sources.
AHRQ-funded; HS021291.
Citation: Ghosh A, Simon K, Sommers BD .
The effect of health insurance on prescription drug use among low-income adults: evidence from recent Medicaid expansions.
J Health Econ 2019 Jan;63:64-80. doi: 10.1016/j.jhealeco.2018.11.002..
Keywords: Health Insurance, Healthcare Utilization, Low-Income, Medicaid, Medication