National Healthcare Quality and Disparities Report
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AHRQ Research Studies
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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
Results
1 to 25 of 77 Research Studies DisplayedDecker S, Dworsky M, Gibson TB
AHRQ Author: Decker S
The Impact of the Affordable Care Act Insurance Expansions on Opioid-Related Emergency Department Visits.
The authors leveraged ACA coverage expansions, including Medicaid expansion and Marketplaces, to study the impact of health insurance on opioid-related emergency department (ED) visits. They used ZIP-code–level ED utilization data from HCUP’s State Inpatient Databases (SID) and State Emergency Department Databases (SEDD) for 29 states. They found evidence of a dose-response relationship between pre-ACA uninsured and changes in ED visit rates in both expansion and non-expansion states: areas with higher uninsured rates prior to ACA saw larger reductions in opioid-related ED visits after the ACA took effect. The authors concluded that these findings suggest that increased insurance coverage may to help mitigate the opioid crisis.
AHRQ-authored.
Citation: Decker S, Dworsky M, Gibson TB .
The Impact of the Affordable Care Act Insurance Expansions on Opioid-Related Emergency Department Visits.
American Journal of Health Economics 2023 Sum; 9(3):405–34..
Keywords: Healthcare Cost and Utilization Project (HCUP), Opioids, Policy, Health Insurance, Emergency Department, Access to Care, Medicaid, Healthcare Utilization
Borah L, Zebib L, Sanders HM
State restrictions and geographic access to gender-affirming care for transgender youth.
This research letter described a study that estimated changes in geographic access and drive times to gender clinics after 20 states enacted legislation to restrict puberty-suppressing medications and hormones for those under the age of 18. Access to appropriate medical and social services for transgender youths was associated with mental health benefits and decreased levels of suicidality.
AHRQ-funded; HS028748.
Citation: Borah L, Zebib L, Sanders HM .
State restrictions and geographic access to gender-affirming care for transgender youth.
JAMA 2023 Jul 25; 330(4):375-78. doi: 10.1001/jama.2023.11299..
Keywords: Children/Adolescents, Vulnerable Populations, Access to Care, Policy
Vasan A, Kenyon CC, Fiks AG
Continuous eligibility and coverage policies expanded children's Medicaid enrollment.
Researchers examined children's participation in Medicaid during 2019-21. Their findings found that states that had adopted continuous Medicaid coverage for children during the COVID-19 pandemic experienced a 4.62 percent relative increase in children's Medicaid participation when compared with states with existing continuous eligibility policies.
AHRQ-funded; HS028555.
Citation: Vasan A, Kenyon CC, Fiks AG .
Continuous eligibility and coverage policies expanded children's Medicaid enrollment.
Health Aff 2023 Jun; 42(6):753-58. doi: 10.1377/hlthaff.2022.01465..
Keywords: Children/Adolescents, Medicaid, Policy, Health Insurance, Access to Care
Quinlan TAG, Lindrooth RC, Guiahi M
Medicaid payment for postpartum long-acting reversible contraception prompts more equitable use.
In addition to providing a global payment for maternity care, an increasing number of state Medicaid programs pay for immediate postpartum long-acting reversible contraception (LARC). The purpose of this study was to examine postpartum LARC utilization by race and ethnicity and overall among respondents with Medicaid-paid births during 2012-2018 in eight states that implemented immediate postpartum LARC payment and eight states without immediate postpartum LARC payment. The study found that the policy resulted in a 2.1-percentage-point increase in postpartum LARC use overall. Further analysis found no significant change among White mothers and a 3.7-percentage-point increase in use among Black mothers compared with White mothers. The researchers concluded that additional research is required to determine whether the increase was related with patients' preferences and whether hospitals' immediate postpartum LARC policies and practices utilize a patient-centered approach that reinforces reproductive autonomy and equity.
AHRQ-funded; HS028762.
Citation: Quinlan TAG, Lindrooth RC, Guiahi M .
Medicaid payment for postpartum long-acting reversible contraception prompts more equitable use.
Health Aff 2023 May; 42(5):665-73. doi: 10.1377/hlthaff.2022.01178..
Keywords: Medicaid, Maternal Care, Women, Access to Care, Policy
Meille G, Post B
AHRQ Author: Meille G
The effects of the Medicaid expansion on hospital utilization, employment, and capital.
This AHRQ-authored paper describes the effect of the Affordable Care Act Medicaid expansion on hospital utilization, employment, and capital. The authors conducted a difference-in-differences analysis that compared changes to hospital demand and supply in Medicaid expansion and nonexpansion states. They used 2010-2016 data from the American Hospital Association and the Healthcare Cost Report Information System to quantify changes to hospital utilization and characterize how hospitals adjusted labor and capital inputs. Medicaid expansion was associated with increases in emergency department visits and other outpatient hospital visits. They found strong evidence that hospitals met increases in demand by hiring nursing staff and weaker evidence that they increased hiring of technicians and investments in equipment. They found no evidence that hospitals adjusted hiring of physicians, support staff, or investments in other capital inputs.
AHRQ-authored.
Citation: Meille G, Post B .
The effects of the Medicaid expansion on hospital utilization, employment, and capital.
Med Care Res Rev 2023 Apr;80(2):165-74. doi: 10.1177/10775587221133165.
Keywords: Medicaid, Hospitals, Healthcare Utilization, Health Insurance, Policy, Access to Care, Uninsured
Creedon TB, Zuvekas SH, Hill SC
AHRQ Author: Zuvekas SH, Hill SC, McClellan C
Effects of Medicaid expansion on insurance coverage and health services use among adults with disabilities newly eligible for Medicaid.
The purpose of this study was to explore the impact of Affordable Care Act (ACA) Medicaid expansion on insurance coverage and health services use for adults with disabilities newly eligible for Medicaid. The researchers utilized the 2008-2018 Medical Expenditure Panel Survey data and the Agency for Healthcare Research and Quality (AHRQ) PUBSIM model to identify adults between the ages of 26-64 years with disabilities who were newly Medicaid-eligible in expansion states or would have been eligible in non-expansion states if those states had opted in to ACA Medicaid expansion. The study found that among adults with disabilities who were newly eligible for Medicaid, Medicaid expansion was associated with significant increases in full-year Medicaid coverage, receipt of primary care, receipt of flu shots and a significant decrease in out-of-pocket spending. There were greater improvements for adults with disabilities compared to those without disabilities in full-year Medicaid coverage and receipt of flu shots. The researchers concluded that Medicaid expansion was associated with improvements in full-year insurance coverage, receipt of primary and preventive care, and out-of-pocket spending for adults with disabilities who were newly eligible for Medicaid, and there were greater improvements for adults with disabilities than for adults without disabilities.
AHRQ-authored.
Citation: Creedon TB, Zuvekas SH, Hill SC .
Effects of Medicaid expansion on insurance coverage and health services use among adults with disabilities newly eligible for Medicaid.
Health Serv Res 2022 Dec;57(suppl 2):183-94. doi: 10.1111/1475-6773.14034..
Keywords: Medical Expenditure Panel Survey (MEPS), Medicaid, Health Insurance, Disabilities, Policy, Access to Care
Eliason EL, A Spishak-Thomas, Steenland MW
Association of the Affordable Care Act Medicaid expansions with postpartum contraceptive use and early postpartum pregnancy.
The purpose of this study was to assess the relationship of the Affordable Care Act (ACA) Medicaid expansion with postpartum contraception use and pregnancy. The researchers found that Medicaid expansion was associated with a 7.0 percentage point increase in postpartum use of the contraceptive implant and intrauterine device LARC, a 3.1 percentage point decrease in short-acting contraception, and a 3.9 percentage point decrease in non-prescription contraceptive use overall. Increases in LARC use were concentrated among non-Hispanic, White, and Black respondents. Medicaid expansion was associated with a decrease in early postpartum pregnancy only among non-Hispanic Black respondents. The researchers concluded that the ACA Medicaid expansion improved postpartum contraceptive access and led to shifts from methods with a lower upfront out-of-pocket cost for people without insurance towards methods with the higher upfront out-of-pocket cost for people without insurance. These changes suggest that Medicaid expansions increased access to the full range of contraceptive methods.
AHRQ-funded; HS027464; HS000011
Citation: Eliason EL, A Spishak-Thomas, Steenland MW .
Association of the Affordable Care Act Medicaid expansions with postpartum contraceptive use and early postpartum pregnancy.
Contraception 2022 Sep;113:42-48. doi: 10.1016/j.contraception.2022.02.012..
Keywords: Sexual Health, Pregnancy, Maternal Care, Women, Medicaid, Access to Care, Policy
Koball H, Kirby J, Hartig S
AHRQ Author: Kirby J
The relationship between states' immigrant-related policies and access to health care among children of immigrants.
The purpose of this AHRQ-authored paper was to explore immigrants’ children’s access to preventive healthcare, and the impact of sanctuary policies (state policies that limit federal immigration enforcement involvement) and the provision of driver’s licenses for undocumented immigrants on that access. Primary outcomes included whether the child had a well child check-up, unmet medical needs, or a regular source for care. The 2008-2016 Medical Panel Expenditure Survey (MPES) merged with policy data at the state level were analyzed, with the researchers reporting that sanctuary policies and having a state driver’s license were both associated with having a regular source for care and less unmet medical needs among the children of immigrants. The researchers emphasized the importance of access to preventive care and concluded that sanctuary policies are related to increased access to preventive health care among the children of immigrants.
AHRQ-authored.
Citation: Koball H, Kirby J, Hartig S .
The relationship between states' immigrant-related policies and access to health care among children of immigrants.
J Immigr Minor Health 2022 Aug;24(4):834-41. doi: 10.1007/s10903-021-01282-9..
Keywords: Medical Expenditure Panel Survey (MEPS), Children/Adolescents, Policy, Access to Care
Newton H, Beetham T, Busch SH
Association of access to crisis intervention teams with county sociodemographic characteristics and state Medicaid policies and Its implications for a new mental health crisis lifeline.
This study’s objective was to assess county-level access to crisis intervention teams (CIS) for acute mental health issues in 2015 and 2020 and its association with area characteristics and state policies in 2020. This cross-sectional study included 10,430 facilities from the 2015 National Directory of Mental Health Treatment Facilities and 10,591 facilities from the 2020 National Directory of Mental Health Treatment Facilities, from 3142 US counties. Area measures included suicide, drug-related overdose mortality, rurality, and demographic characteristics. State-level policies included enactment of 5 Medicaid policies prior to 2020 and 2 recent policies intended to assist implementation of the 988 telephone lifeline. Most US residents (88%) lived in a county that had at least 1 facility offering CIT, although half of all US counties had no CIT facility. Counties without vs those with CIT access were less likely to be in states that expanded Medicare and in states that allow Medicaid to pay for short-term stays in psychiatric hospitals. Residents of counties without CIT access were more likely to be older (>55 years) and uninsured and were more likely to be rural.
AHRQ-funded; HS017589.
Citation: Newton H, Beetham T, Busch SH .
Association of access to crisis intervention teams with county sociodemographic characteristics and state Medicaid policies and Its implications for a new mental health crisis lifeline.
JAMA Netw Open 2022 Jul;5(7):e2224803. doi: 10.1001/jamanetworkopen.2022.24803..
Keywords: Medicaid, Behavioral Health, Access to Care, Policy
Fung V, Yang Z, Cook BL
Changes in insurance coverage continuity after Affordable Care Act expansion of Medicaid eligibility for young adults with low income in Massachusetts.
The purpose of this cohort study was to describe changes in insurance coverage continuity for Medicaid enrollees who turned age 19 years before and after eligibility policy changes from the 2014 Medicaid expansion of the Patient Protection and Affordable Care Act. Between November 1, 2020, and May 12, 2022 the researchers analyzed data from the Massachusetts All-Payer Claims Database (2012 to 2016) to compare coverage for Medicaid beneficiaries turning age 19 years before and after Medicaid expansion. A total of 41,247 young adults turning age 18 to 19 years in the baseline year were included in the study. The researchers found that enrollees who turned age 19 after vs before the Medicaid eligibility expansion were less likely to have 3 or more uninsured months at18 to 19 years of age and 19 to 20 years of age and more likely to have continuous insurance coverage for 12 or more months. Differences in the likelihood of having 3 or more uninsured months decreased at 20 to 21 years of age, when both groups had access to Medicaid. The study concluded that among Medicaid enrollees entering adulthood, the expansion of Medicaid to lower-income adults through the 2014 Patient Protection and Affordable Care Act was associated with a decreased possibility of becoming uninsured.
AHRQ-funded; HS024725.
Citation: Fung V, Yang Z, Cook BL .
Changes in insurance coverage continuity after Affordable Care Act expansion of Medicaid eligibility for young adults with low income in Massachusetts.
JAMA Health Forum 2022 Jul;3(7):e221996. doi: 10.1001/jamahealthforum.2022.1996..
Keywords: Young Adults, Health Insurance, Policy, Medicaid, Access to Care, Low-Income
Gordon SH, Hoagland A, Admon LK
Extended postpartum Medicaid eligibility is associated with improved continuity of coverage in the postpartum year.
The purpose of this study was to explore whether states that adopt the American Rescue Plan Act 0f 2021 option to provide eligibility for pregnancy-related benefits for a full year after birth are likely to improve continuity of postpartum insurance coverage. The researchers utilized linked birth records, income, and all-payer claims data for Medicaid-paid births in Colorado during the period 2014-19. Continuity of coverage during one year postpartum among people eligible for low-income adult Medicaid as compared with those ineligible for Medicaid. The study found that retention of Medicaid coverage as a low-income adult was associated with 1.5 additional months of postpartum insurance enrollment and a 12-percentage-point increase in the probability of continuous insurance coverage during the first year after birth. The study concluded that states adopting the American Rescue Plan Act’s option to extend pregnancy-related benefits for a year after birth are likely to increase continuity of postpartum insurance coverage.
AHRQ-funded; HS027640.
Citation: Gordon SH, Hoagland A, Admon LK .
Extended postpartum Medicaid eligibility is associated with improved continuity of coverage in the postpartum year.
Health Aff 2022 Jan;41(1):69-78. doi: 10.1377/hlthaff.2021.00730..
Keywords: Maternal Care, Medicaid, Women, Pregnancy, Access to Care, Policy
Steenland MW, Wilson IB, Matteson KA
Association of Medicaid expansion in Arkansas with postpartum coverage, outpatient care, and racial disparities.
This study’s objective was to measure the association of Medicaid expansion in Arkansas with postpartum coverage, outpatient care, and racial disparities. A total of 60,990 childbirths were reviewed from January 1, 2014 on with a total of 72.3% paid for by Medicaid and 27.7% paid for by a commercial payer. The mean age of the birthing person was 27; with 67% White, 22% Black, and 7% Hispanic. Medicaid expansion in Arkansas was associated with a 27.8 percentage point increase in continuous insurance coverage and an increase in outpatient visits of 0.9 during the first 6 months postpartum, representing relative increases of 54.9% and 75.0%, respectively. Racial disparities in postpartum coverage decreased from 6.3 percentage points before expansion to -2.0 after. However, disparities in outpatient care after expansion persisted between Black and White individuals.
AHRQ-funded; HS027464.
Citation: Steenland MW, Wilson IB, Matteson KA .
Association of Medicaid expansion in Arkansas with postpartum coverage, outpatient care, and racial disparities.
JAMA Health Forum 2021 Dec;2(12):e214167. doi: 10.1001/jamahealthforum.2021.4167..
Keywords: Medicaid, Maternal Care, Pregnancy, Racial and Ethnic Minorities, Disparities, Policy, Women, Access to Care
Chow JY, Nijhawan AE, Mathews WC
Hospitalization rates among persons with HIV who gained Medicaid or private insurance after the Affordable Care Act in 2014.
The purpose of this study was to investigate whether gaining inpatient healthcare coverage had an effect on hospitalization rates among persons with HIV following implementation of the Affordable Care Act in 2014. Hospitalization data from 2015 were obtained on adults receiving longitudinal care at HIV clinics; all patients were previously uninsured and supported by the Ryan White HIV/AIDS Program (RWHAP) in 2013. Findings showed that acquiring inpatient coverage was not associated with a change in hospitalization rates.
AHRQ-funded; 290201100007C.
Citation: Chow JY, Nijhawan AE, Mathews WC .
Hospitalization rates among persons with HIV who gained Medicaid or private insurance after the Affordable Care Act in 2014.
J Acquir Immune Defic Syndr 2021 Jun 1;87(2):776-80. doi: 10.1097/qai.0000000000002645..
Keywords: Human Immunodeficiency Virus (HIV), Hospitalization, Medicaid, Health Insurance, Access to Care, Policy
Anderson KE, Shugarman LR, Davenport K
Regulation of provider networks in response to COVID-19.
The authors anticipate that the coronavirus disease 2019 pandemic will have 3 main effects on provider networks and their regulation: enrollment changes, changes to the provider landscape, and changes to care delivery. They suggested that telehealth will have a larger role in care delivery than in the pre-pandemic period, and that regulators will need to adapt network standards to accommodate in-person and virtual care delivery.
AHRQ-funded; HS000029.
Citation: Anderson KE, Shugarman LR, Davenport K .
Regulation of provider networks in response to COVID-19.
Am J Manag Care 2021 Apr;27(4):e101-e04. doi: 10.37765/ajmc.2021.88614..
Keywords: Health Insurance, Policy, Access to Care, Healthcare Delivery, COVID-19
Valdez RS, Roger CC, Claypool H
Ensuring full participation of people with disabilities in an era of telehealth.
This paper discusses the benefits and drawbacks that the widespread use of telehealth resulting from the COVID-19 pandemic has on people with disabilities. For some it may result in reduced barriers to care, but for others inadequate attention to the design, implementation, and policy dimensions may be detrimental.
AHRQ-funded; HS023849.
Citation: Valdez RS, Roger CC, Claypool H .
Ensuring full participation of people with disabilities in an era of telehealth.
J Am Med Inform Assoc 2021 Feb 15;28(2):389-92. doi: 10.1093/jamia/ocaa297..
Keywords: Disabilities, Telehealth, Health Information Technology (HIT), Access to Care, Policy, COVID-19
Polsky D, Wu B
Provider networks and health plan premium variation.
The purpose of this study was to examine how plan premiums are associated with physician network breadth, hospital network breadth, and hospital network quality on the Affordable Care Act's Health Insurance Marketplaces in all 50 states and the DC in 2016. The investigators concluded that physician network breadth and hospital network breadth contributed positively to plan premiums.
AHRQ-funded; HS025976.
Citation: Polsky D, Wu B .
Provider networks and health plan premium variation.
Health Serv Res 2021 Feb;56(1):16-24. doi: 10.1111/1475-6773.13447..
Keywords: Health Insurance, Healthcare Costs, Policy, Access to Care
Herb JN, Wolff RT, McDaniel PM
Travel time to radiation oncology facilities in the United States and the influence of Certificate of Need Policies.
The authors’ goal was to evaluate travel times to US radiation oncology (RO) facilities and to assess the association with Certificate of Need (CON) policies. RO facilities were identified from the 2018 National Plan and Provider Enumeration System. They found that isolated rural US census tracts, accounting for 9.4 million Americans, have nearly 1-hour longer adjusted travel time to the nearest RO facility, compared with urban tracts. CON laws had region-dependent associations with prolonged travel.
AHRQ-funded; HS000032.
Citation: Herb JN, Wolff RT, McDaniel PM .
Travel time to radiation oncology facilities in the United States and the influence of Certificate of Need Policies.
International Journal of Radiation Oncology, Biology, Physics 2021 Feb;109(2):344-51. doi: 10.1016/j.ijrobp.2020.08.059..
Keywords: Cancer, Rural Health, Access to Care, Policy
Fung V, Price M, Hull P
Assessment of the Patient Protection and Affordable Care Act's increase in fees for primary care and access to care for dual-eligible beneficiaries.
The purpose of this study was to examine the association between the Affordable Care Act (ACA) fee bump and primary care visits for dual-eligible Medicare and Medicaid beneficiaries. Medicare claims data from 2012 to 2016 was used. Findings showed that the ACA fee bump was not associated with increases in primary care visits for dual-eligible Medicare and Medicaid beneficiaries. Additionally, visits for dual-eligible beneficiaries with primary care physicians decreased after the ACA, a decrease that was partially offset by increases in visits with nonphysician clinicians.
AHRQ-funded; HS024725; HS025378.
Citation: Fung V, Price M, Hull P .
Assessment of the Patient Protection and Affordable Care Act's increase in fees for primary care and access to care for dual-eligible beneficiaries.
JAMA Netw Open 2021 Jan;4(1):e2033424. doi: 10.1001/jamanetworkopen.2020.33424..
Keywords: Access to Care, Medicaid, Medicare, Health Insurance, Healthcare Costs, Policy
Hatch B, Hoopes M, Darney BG
Impacts of the Affordable Care Act on receipt of women's preventive services in Community Health Centers in Medicaid expansion and nonexpansion states.
Researchers assessed whether ACA implementation and Medicaid expansion were followed by greater receipt of recommended preventive services among women and girls in a large network of community health centers. Data was collected from electronic health records in 14 states. The researchers found that among female patients at community health centers, receipt of recommended preventive care improved after ACA implementation in both Medicaid expansion and non-expansion states, although the overall rates remained low. They recommended continued support to overcome barriers to preventive care in this population.
AHRQ-funded; HS025155.
Citation: Hatch B, Hoopes M, Darney BG .
Impacts of the Affordable Care Act on receipt of women's preventive services in Community Health Centers in Medicaid expansion and nonexpansion states.
Womens Health Issues 2021 Jan-Feb;31(1):9-16. doi: 10.1016/j.whi.2020.08.011..
Keywords: Cancer, Medicaid, Health Insurance, Uninsured, Access to Care, Policy, Cancer: Cervical Cancer, Prevention, Women, Healthcare Utilization
Hammad Mrig E
Integrating fundamental cause theory and Bourdieu to explain pathways between socioeconomic status and health: the case of health insurance denials for genetic testing.
This paper proposes that Pierre Bourdieu's theories of capital and symbolic power can be integrated with fundamental cause theory to address limitations in the latter theory, making it more useful in health disparities research. This work deepens appreciation for the durable relationship between socioeconomic status and health. Study results reveal the multiple and complex mechanisms that play a role in access to healthcare services, which has significant implications for how we think about the role of health policy in addressing health disparities.
AHRQ-funded; HS017589.
Citation: Hammad Mrig E .
Integrating fundamental cause theory and Bourdieu to explain pathways between socioeconomic status and health: the case of health insurance denials for genetic testing.
Sociol Health Illn 2021 Jan;43(1):133-48. doi: 10.1111/1467-9566.13195..
Keywords: Social Determinants of Health, Disparities, Health Insurance, Access to Care, Genetics, Policy
Myong C, Hull P, Price M
The impact of funding for federally qualified health centers on utilization and emergency department visits in Massachusetts.
This retrospective study examined the impact of funding for federally qualified health centers (FQHCs) on utilization and emergency department (ED) visits in Massachusetts. The authors theorized that greater funding for FQHCs could increase the local availability of clinic-based care and reduce more costly resource use, such as ED visits. Data from the Massachusetts All Payer Claims Database (APCD) 2010-2013 was used that included enrollees in 559 Massachusetts ZIP codes (2010 numbers 6,173,563). They calculated shift-share predictions of changes in FQHC funding at the ZIP code-level for FQHCs that received Community Health Center funds in any year. They found that a standard deviation increase in prior year FQHC funding (31%) was associated with a 2.3% increase in enrollees with FQHC visits and a 1.3% decrease in enrollees at EDs. However, there were no significant changes in emergent ED visit rates.
AHRQ-funded; HS025378.
Citation: Myong C, Hull P, Price M .
The impact of funding for federally qualified health centers on utilization and emergency department visits in Massachusetts.
PLoS One 2020 Dec 3;15(12):e0243279. doi: 10.1371/journal.pone.0243279..
Keywords: Community-Based Practice, Healthcare Utilization, Emergency Department, Healthcare Costs, Access to Care, Vulnerable Populations, Policy
Friedman S, Xu H, Azocar F
Carve-out plan financial requirements associated with national behavioral health parity.
The authors examined changes in carve-out financial requirements following the Mental Health Parity and Addiction Equity Act (MHPAEA). They found that the MHPAEA was associated with increased generosity in most observed financial requirements, but increased use of deductibles may have reduced generosity for some patients.
AHRQ-funded; HS024866.
Citation: Friedman S, Xu H, Azocar F .
Carve-out plan financial requirements associated with national behavioral health parity.
Health Serv Res 2020 Dec;55(6):924-31. doi: 10.1111/1475-6773.13542..
Keywords: Behavioral Health, Healthcare Costs, Health Insurance, Access to Care, Policy
Larson AE, Hoopes M, Angier H
Private/marketplace insurance in community health centers 5 years post-affordable care act in Medicaid expansion and non-expansion states.
This study compared differences in private/marketplace insurance in community health centers (CHCs) 5 years post-Affordable Care Act (ACA) in Medicaid expansion and non-expansion states. Electronic health record data from 702,663 patients in clinics across 20 states was used to explore trends in private/market insurance post-expansion and whether CHC patients retain private/marketplace insurance. The authors found that patients in non-expansion state CHCs relied more heavily on private/marketplace insurance than patients in expansive states and had increased visits from 2014 through 2018. There was a more pronounced seasonal variation in private/marketplace-insured visits too. A greater percentage of those who in non-expansion states did not retain private/marketplace insurance become uninsured, while those in expansion states gained other types of health insurance.
AHRQ-funded; HS024270.
Citation: Larson AE, Hoopes M, Angier H .
Private/marketplace insurance in community health centers 5 years post-affordable care act in Medicaid expansion and non-expansion states.
Prev Med 2020 Dec;141:106271. doi: 10.1016/j.ypmed.2020.106271..
Keywords: Medicaid, Health Insurance, Access to Care, Policy
Hudson JL, Moriya AS
AHRQ Author: Hudson JL
The role of marketplace policy on welcome mat effects for children eligible for Medicaid or the Children's Health Insurance Program.
This study examined the role of marketplace policy on “welcome mat” effects for children eligible for Medicaid or the Children’s Health Insurance Program (CHIP). Data from the American Community Survey from 2013-2018 was used to estimate the relationship between Marketplace policy and increases in Medicaid/CHIP coverage among pre-ACA eligible children after the implementation of the Affordable Care Act (ACA). The sample included non-disabled citizen children ages 0-18 at 139-250% federal poverty level who were Medicaid/CHIP-eligible before and after implementation of the ACA. Marketplace policies and enrollment were compared in expansion states versus non-expansion states. Public coverage did increase more in states that empowered their Marketplace to enroll publicly-eligible applicants directly into Medicaid/CHIP. This was driven by enrollment policy, not by choice of state-based versus federal-based Marketplaces. Welcome mats were largest in expansion states and increases ranged from 9 to 13 percentage points in enrollment.
AHRQ-authored.
Citation: Hudson JL, Moriya AS .
The role of marketplace policy on welcome mat effects for children eligible for Medicaid or the Children's Health Insurance Program.
Inquiry 2020 Jan-Dec;57:46958020952920. doi: 10.1177/0046958020952920..
Keywords: Children/Adolescents, Children's Health Insurance Program (CHIP), Medicaid, Health Insurance, Policy, Uninsured, Access to Care
Wisk LE, Peltz A, Galbraith AA
Changes in health care-related financial burden for US families with children associated with the Affordable Care Act.
The Affordable Care Act (ACA) sought to improve access and affordability of health insurance. Although most ACA policies targeted childless adults, the extent to which these policies also impacted families with children remains unclear. The purpose of this study was to examine changes in health care-related financial burden for US families with children before and after the ACA was implemented based on income eligibility for ACA policies.
AHRQ-funded; HS024700.
Citation: Wisk LE, Peltz A, Galbraith AA .
Changes in health care-related financial burden for US families with children associated with the Affordable Care Act.
JAMA Pediatr 2020 Nov;174(11):1032-40. doi: 10.1001/jamapediatrics.2020.3973..
Keywords: Children/Adolescents, Medical Expenditure Panel Survey (MEPS), Healthcare Costs, Health Insurance, Policy, Access to Care