Medicaid Expansion and Insurance Reform Under the Affordable Care Act: The New Federalism of Health Policy or the Same Old Same Old?

2021 ◽  
pp. 31-38
Author(s):  
Anya Rader Wallack
Keyword(s):  
Health Policy ◽  
Affordable Care Act ◽  
Medicaid Expansion ◽  
New Federalism ◽  
Insurance Reform ◽  
The Affordable Care Act

Association of Medicaid expansion under the Affordable Care Act with access to elective spine surgical care

2021 ◽  
pp. 1-9
Author(s):  
Jacob K. Greenberg ◽  
Derek S. Brown ◽  
Margaret A. Olsen ◽  
Wilson Z. Ray
Keyword(s):  
United States ◽  
Spine Surgery ◽  
Surgical Procedures ◽  
Affordable Care Act ◽  
Surgical Care ◽  
The United States ◽  
Medicaid Expansion ◽  
Percentage Points ◽  
The Affordable Care Act ◽  
The Impact

OBJECTIVE The Affordable Care Act expanded Medicaid eligibility in many states, improving access to some forms of elective healthcare in the United States. Whether this effort increased access to elective spine surgical care is unknown. This study’s objective was to evaluate the impact of Medicaid expansion under the Affordable Care Act on the volume and payer mix of elective spine surgery in the United States. METHODS This study evaluated elective spine surgical procedures performed from 2011 to 2016 and included in the all-payer State Inpatient Databases of 10 states that expanded Medicaid access in 2014, as well as 4 states that did not expand Medicaid access. Adult patients aged 18–64 years who underwent elective spine surgery were included. The authors used a quasi-experimental difference-in-difference design to evaluate the impact of Medicaid expansion on hospital procedure volume and payer mix, independent of time-dependent trends. Subgroup analysis was conducted that stratified results according to cervical fusion, thoracolumbar fusion, and noninstrumented surgery. RESULTS The authors identified 218,648 surgical procedures performed in 10 Medicaid expansion states and 118,693 procedures performed in 4 nonexpansion states. Medicaid expansion was associated with a 17% (95% CI 2%–35%, p = 0.03) increase in mean hospital spine surgical volume and a 23% (95% CI −0.3% to 52%, p = 0.054) increase in Medicaid volume. Privately insured surgical volumes did not change significantly (incidence rate ratio 1.13, 95% CI −5% to 34%, p = 0.18). The increase in Medicaid volume led to a shift in payer mix, with the proportion of Medicaid patients increasing by 6.0 percentage points (95% CI 4.1–7.0, p < 0.001) and the proportion of private payers decreasing by 6.7 percentage points (95% CI 4.5–8.8, p < 0.001). Although the magnitude of effects varied, these trends were similar across procedure subgroups. CONCLUSIONS Medicaid expansion under the Affordable Care Act was associated with an economically and statistically significant increase in spine surgery volume and the proportion of surgical patients with Medicaid insurance, indicating improved access to care.

scholarly journals Effects of the Affordable Care Act Medicaid Expansion on Subjective Well-Being in the US Adult Population, 2010–2016

2019 ◽  
Vol 109 (9) ◽  
pp. 1236-1242
Author(s):  
Lindsay C. Kobayashi ◽  
Onur Altindag ◽  
Yulya Truskinovsky ◽  
Lisa F. Berkman
Keyword(s):  
Affordable Care Act ◽  
Adult Population ◽  
Well Being ◽  
Medicaid Expansion ◽  
Subjective Well Being ◽  
The Us ◽  
The Affordable Care Act

scholarly journals The Affordable Care Act Medicaid Expansion and Smoking Cessation Among Low-Income Smokers

2019 ◽  
Vol 57 (6) ◽  
pp. e203-e210 ◽  
Author(s):  
J. Travis Donahoe ◽  
Edward C. Norton ◽  
Michael R. Elliott ◽  
Andrea R. Titus ◽  
Lucie Kalousová ◽  
...  
Keyword(s):  
Smoking Cessation ◽  
Affordable Care Act ◽  
Low Income ◽  
Medicaid Expansion ◽  
The Affordable Care Act
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