Peer-Reviewed Publications
Nguyen KH, Cole MB. Social Risk Factors, Health Insurance Coverage, and Inequities in Access to Care. Am J Prev Med. 2024 Sep 28:S0749-3797(24)00307-6. doi: 10.1016/j.amepre.2024.09.005.
Nguyen KH, Levengood TW, Gordon AR, Menard L, Allen HL, Gonzales G. Inequities in Self-Reported Social Risk Factors by Sexual Orientation and Gender Identity. JAMA Health Forum. 2024 Sep 6;5(9):e243176.
Nguyen KH, Oh EG, Meyers DJ, Rivera-Hernandez M, Kim D, Mehrotra R, Trivedi AN. Medicare Advantage Enrollment Following the 21st Century Cures Act in Adults With End-Stage Renal Disease. JAMA Netw Open. 2024 Sep 3;7(9):e2432772.
Nguyen KH, Giron NC, Cole MB. National Rates of Federally Qualified Health Center Patients Screened for Social Risk Factors. J Gen Intern Med. 2024 Jun 27.
Tran NM, Nguyen KH. Collection of Sexual Orientation and Gender Identity Demographic Data as a Tool to Advance LGBTQ+ Health Equity. JAMA. Published online June 26, 2024.
Nguyen KH, Giron NC, Cole MB. National Prevalence of Social Risk Factors in Federally Qualified Health Centers. Published online June 17, 2024. JAMA Internal Medicine.
Lim K, Nguyen KH, Goutos D, Shafer PR, Buitron de la Vega P, Cole MB. Association Between Food Pantry Use and Emergency Department Utilization Among Medicaid Beneficiaries with Diabetes. The Journal of Ambulatory Care Management. 2024:10-97
Adia AC, Nguyen KH, Ponce NA. EHR Data and Inclusion of Multiracial Asian American, Native Hawaiian, and Pacific Islander People—Opportunities for Advancing Data-Centered Equity in Health Research. JAMA Network Open. 2024 Mar 4;7(3):e240719-.
Nguyen KH, Oronce CI, Adia AC, Yeh JC, Ponce N. Inability to Access Needed Medical Care Among Asian American, Native Hawaiian, and Pacific Islander Medicaid Enrollees. The Journal of Ambulatory Care Management. 2024 Jan 19:10-97.
Nguyen KH, Levengood TW, Allen HL, Gonzales G. Health Insurance Coverage and Access to Care by Sexual Orientation During the COVID-19 Pandemic: United States, January 2021–February 2022. American Journal of Public Health. 2024 Jan;114(1):118-28.
Nguyen KH, Cole MB. Meeting the Needs of Federally Qualified Health Center Patients Following the Public Health Emergency Unwinding. The Journal of Ambulatory Care Management. 2024 Jan 1;47(1):43-7.
Giron NC, Cole MB, Nguyen KH. Use of and barriers to adopting standardized social risk screening tools in federally qualified health centers during the first year of the COVID‐19 pandemic. Health Services Research. 2023 Sep 16.
Nguyen KH, Buckle-Rashid R, Thorsness R, Agbai CO, Crews DC, Trivedi AN. Structural Racism, Historical Redlining, and Incidence of Kidney Failure in US Cities, 2012–2019. Journal of the American Society of Nephrology. 2023 Sep 1;34(9):1493-503.
Oh EG, Huang AW, Nguyen KH. Inequities in Patient Access to Care Among Asian American, Native Hawaiian, and Pacific Islander Adults in Medicaid. Journal of Racial and Ethnic Health Disparities. 2023 Jul 25:1-5.
Nguyen KH, Oh EG, Meyers DJ, Kim D, Mehrotra R, Trivedi AN. Medicare Advantage Enrollment Among Beneficiaries With End-Stage Renal Disease in the First Year of the 21st Century Cures Act. JAMA. 2023;329(10):810–818. doi:10.1001/jama.2023.1426
Oh EG, Meyers DJ, Nguyen KH, Trivedi AN. Narrow Dialysis Networks In Medicare Advantage: Exposure By Race, Ethnicity, And Dual Eligibility. Health Aff (Millwood). 2023 Feb;42(2):252-260. doi: 10.1377/hlthaff.2022.01044
Nguyen KH, Giron NC, Trivedi AN. Parental Immigration Status, Medicaid Expansion, And Supplemental Nutrition Assistance Program Participation. Health Aff (Millwood). 2023 Jan;42(1):53-62. doi: 10.1377/hlthaff.2022.00288
Nguyen KH, Lee Y, Thorsness R, Rivera-Hernandez M, Kim D, Swaminathan S, Mehrotra R, Trivedi AN. Medicaid Expansion and Medicare-Financed Hospitalizations Among Adult Patients With Incident Kidney Failure. JAMA Health Forum. 2022;3(11):e223878. doi:10.1001/jamahealthforum.2022.3878
Nguyen KH, Wilson IB, Wallack AR, Trivedi AN. Children's Health Insurance Coverage and Parental Immigration Status: 2015-2019. Pediatrics. 2022 Aug 1:e2021056012. doi: 10.1542/peds.2021-056012. Epub ahead of print. PMID: 35909179.
Nguyen KH, Wilson IB, Wallack AR, Trivedi AN. Medicaid expansion, Managed Care Plan Composition, and Enrollee Experience. Am J Manag Care. 2022 Aug;28(8):390-396. doi: 10.37765/ajmc.2022.89198. PMID: 35981124.
Nguyen KH, Lew KP, Trivedi AN. Trends in Collection of Disaggregated Asian American, Native Hawaiian, and Pacific Islander Data: Opportunities in Federal Health Surveys. Am J Public Health. 2022 Aug 11:e1-e7. doi: 10.2105/AJPH.2022.306969. Epub ahead of print. PMID: 35952328.
Velázquez AF, Thorsness R, Trivedi AN, Nguyen KH. County-Level Dialysis Facility Supply and Distance Traveled to Facilities Among Incident Kidney Failure Patients. Kidney360.
Rivera-Hernandez M, Kim D, Nguyen KH, Thorsness R, Lee Y, Swaminathan S, Mehrotra R, Trivedi AN. Changes in Migration and Mortality Among Patients With Kidney Failure in Puerto Rico After Hurricane Maria. JAMA Health Forum 2022 Aug 5 (Vol. 3, No. 8, pp. e222534-e222534).
Nguyen KH, Oh EG, Trivedi AN. Variation in Usual Source of Care in Asian American, Native Hawaiian, and Other Pacific Islander Adult Medicaid Beneficiaries. Medical Care. 2022 Mar 16. https://doi.org/10.1097/mlr.0000000000001709
Nguyen KH, Wilson IB, Wallack A, Trivedi AN. Racial and Ethnic Disparities in Patient Experience of Care Among Nonelderly Adults in Medicaid Managed Care. Health Affairs (Millwood). 2022; 41(2): 256-264. https://doi.org/10.1377/hlthaff.2021.01331
Cole MB, Nguyen KH, Byhoff E, Murray G. Screening for Social Risk Factors at Federally Qualified Health Centers: A National Study. In press at American Journal of Preventive Medicine. https://doi.org/10.1016/j.amepre.2021.11.008
Kim D, Lee Y, Swaminathan S, Mehrotra R, Rivera-Hernandez M, Thorsness R, Nguyen KH, Trivedi AN. Comparison of mortality between Medicare Advantage and traditional Medicare beneficiaries with kidney failure. The American journal of managed care. 2022 Apr;28(4):180-6.
Nguyen KH, Thorsness R, Swaminathan S, Lee Y, Mehotra R, Patzer RE, Kim D, Rivera-Hernandez M, Trivedi AN. Despite National Declines in Kidney Failure Incidence, Disparities Widened Between Low- and High-Poverty Counties. Health Affairs (Millwood). 2021; 40(12): 1900-1908. https://doi.org/10.1377/hlthaff.2021.00458
Nguyen KH, Thorsness R, Hayes S, Kim D, Mehrotra R, Swaminathan S, Baranwal N, Lee Y, Rivera-Hernandez M, Trivedi AN. Evaluation of Racial, Ethnic, and Socioeconomic Disparities in Initiation of Kidney Failure Treatment During the First 4 Months of the COVID-19 Pandemic. JAMA Network Open. 2021 Oct 1;4(10):e2127369-.
Thorsness R, Swaminathan S, Lee Y, Sommers BD, Mehrotra R, Nguyen KH, Kim D, Rivera-Hernandez M, Trivedi AN. Medicaid Expansion and Incidence of Kidney Failure among Nonelderly Adults. Journal of the American Society of Nephrology. 2021 Jun 1;32(6):1425-35. https://doi.org/10.1681/asn.2020101511
Kim D, Lee Y, Swaminathan S, Thorsness R, Nguyen KH, Rivera-Hernandez M, Trivedi AN. Racial and Ethnic Disparities in Excess Deaths among Persons with End-Stage Kidney Disease During the COVID-19 Pandemic, March-July 2020. In press. Journal of the American Society of Nephrology. https://doi.org/10.1053/j.ajkd.2021.02.003
Nguyen KH, Trivedi AN, Cole MB. Receipt of Social Needs Assistance and Health Center Patient Experience. American Journal of Preventive Care. 2021 Mar 1;60(3):e139-47. https://doi.org/10.1016/j.amepre.2020.08.030
Cole MB, Nguyen KH. Unmet Social Needs among Low-Income Adults in the US: Associations with Health Care Access and Quality. 2020 Sep 3. doi: 10.1111/1475-6773.13555
Nguyen KH, Chien AT, Meyers DJ, Li Z, Singer SJ, Rosenthal MB. The Association of Primary Care Practice Transformation Initiative with Changes in Patient Experience and Clinical Quality. Inquiry: The Journal of Health Care Organization, Provision, and Financing. 2020 Jan-Dec; 57:46958020952911. doi:10.1177/0046958020952911
Nguyen KH, Trivedi AN. Asian American Access to Care in the Affordable Care Act Era: Findings from a Population-Based Survey in California. Journal for General Internal Medicine. 2019 Nov;34(11):2660-2668. doi:10.1007/s11606-019-05328-5
Pace LE, Percac-Lima S, Nguyen KH, Crofton CN, Normandin KA, Singer SJ, Rosenthal MB, Chien AT. Comparing Diagnostic Follow-Up for Rectal Bleeding and Breast Lumps in Primary Care: a Retrospective Cohort Study. Journal of General Internal Medicine. 2019 Jul;34(7):1146-1153. doi:10.1007/s11606-019-05003-9
Meyers DJ, Chien AT, Nguyen KH, Li Z, Singer SJ, Rosenthal MB. Association of Team-Based Care with Health Care Utilization and Costs Among Chronically Ill Patients. JAMA Internal Medicine. Jan 1;179(1):54-61. doi:10.1001/jamainternmed.2018.5118
Conti RM, Nguyen KH, Rosenthal MB. Generic Prescription Drug Price Increases: Which Products Will Be Affected by Proposed Anti-Gouging Legislation? Journal for Pharmaceutical Policy and Practice. 2018 Nov 21;11:29. doi:10.1186/s40545-018-0156-8
Nguyen KH, Trivedi AN, Shireman TI. Lesbian, Gay, and Bisexual Adults Report Continued Problems Affording Care Despite Coverage Gains. Health Affairs (Millwood). 2018; 37(8): 1306-1312. doi:10.1377/hlthaff.2018.0281
Rosenthal MB, Colla CH, Morden NE, Sequist TD, Mainor AJ, Li Z, Nguyen KH. Health Services Overuse in a Privately Insured Population. American Journal of Managed Care. 2018;24(3):140-146.
Chien AT, Kyle MA, Peters AS, Nguyen KH, Tendulkar SA, Ryan M, Hacker K, Singer SJ. Establishing Teams: How Does It Change Practice Configuration, Size, and Composition? J Ambul Care Manage. 2018 Apr/Jun;41(2):146-155. doi: 10.1097/JAC.0000000000000229.
Isaac T, Rosenthal MB, Colla CH, Morden NE, Mainor AJ, Li Z, Nguyen KH, Kinsella EA, Sequist TD. Measuring Overuse Using Electronic Health Records Data. American Journal of Managed Care. 2018 Jan;24(1):19-25.
Percac-Lima S, Pace LE, Nguyen KH, Crofton C, Normandin KA, Singer SJ, Rosenthal MB, Chien AT. Diagnostic Evaluation of Patients Presenting to Primary Care with Rectal Bleeding. Journal of General Internal Medicine, 2018 Apr;33(4):415-422. doi: 10.1007/s11606-017-4273-x
Nguyen KH, Sommers BD. Access and Quality of Care by Insurance Type for Low-Income Adults Before the Affordable Care Act. American Journal of Public Health, 2016 Aug;106(8):1409-15. doi:10.2105/AJPH.2016.303156
Sommers, BD, Maylone B, Nguyen KH, Blendon RJ, Epstein AM. The Impact of State Policies on ACA Applications and Enrollment Among Low-Income Adults in Arkansas, Kentucky, and Texas. Health Affairs (Millwood). 2015 Jun;34(6):1010-8. doi:10.1377/hlthaff.2015.0215
Conference Oral Presentations
Nguyen KH, Wilson IB, Wallack A, Trivedi AN. Racial and Ethnic Inequities in Patient Experience of Care Among Nonelderly Medicaid Managed Care Enrollees. AcademyHealth Annual Research Meeting, Washington, DC (June 2022)
Nguyen KH, Wilson IB, Wallack A, Trivedi AN. Changes in Children’s Health Insurance Coverage by Parental Immigration Status, 2015-2019. AcademyHealth Annual Research Meeting, Washington, DC (June 2022)
Nguyen KH, Lee Y, Thorsness R, Swaminathan S, Mehotra R, Kim D, Rivera-Hernandez M, Trivedi AN. Associations Between Medicaid Expansion and Medicare-Financed Hospitalizations Among Patients with Incident Kidney Failure. AcademyHealth Annual Research Meeting, Washington, DC (June 2022)
Nguyen KH, Giron N, Trivedi AN. Medicaid Expansion, Parental Immigration Status, and Changes in Supplemental Nutrition Assistance Program Enrollment Among Children. AcademyHealth Annual Research Meeting, Washington, DC (June 2022) *Selected as Best of AcademyHealth Annual Research Meeting
Nguyen KH, Thorsness R, Hayes S, Swaminathan S, Lee Y, Mehotra R, Kim D, Rivera-Hernandez M, Trivedi AN. Changes in Incident Kidney Failure Patients Initiating Treatment During COVID-19 Pandemic. AcademyHealth Annual Research Meeting, Virtual. (June 2021)
Nguyen KH, Wilson IB, Wallack A, Trivedi AN. Changes in Plan Composition and Experience of Care Associated with Medicaid Expansion Among Nonelderly Medicaid Managed Care Enrollees. AcademyHealth Annual Research Meeting, Virtual. (June 2021)
Nguyen KH, Trivedi AN. Usual Source of Care for Asian American Medicaid Beneficiaries Following the Affordable Care Act. American Public Health Association Annual Meeting and Expo, Virtual. (November 2020).
Nguyen KH, Trivedi AN, Cole MB. Association Between Receipt of Assistance Accessing Social Programs and Experience of Care for Health Center Patients. AcademyHealth Annual Research Meeting, Virtual. (July 2020).
Thorsness R, Swaminathan S, Lee Y, Sommers BD, Mehotra R, Nguyen KH, Kim D, Trivedi AN. Effect of Medicaid Expansion on the Incidence of End-Stage Renal Disease Among Non-Elderly Adults. Association for Public Policy Analysis and Management Fall Research Conference, Denver, CO. (November 2019).
Thorsness R, Swaminathan S, Lee Y, Sommers BD, Mehotra R, Nguyen KH, Kim D, Trivedi AN. Effect of Medicaid Expansion on the Incidence of End-Stage Renal Disease Among Non-Elderly Adults. New England Area Medicaid Research Symposium, Boston, MA. (October 2019)
Nguyen KH, Trivedi AN. Coverage and Access to Care Among Asian Americans in California Following the Affordable Care Act. *Plenary Presentation at AHRQ National Research Service Awards Trainees Research Conference, Washington, DC. (June 2019).
Nguyen KH, Trivedi AN, Shireman TI. Insurance Coverage and Access to Care Among Lesbian, Gay, and Bisexual Nonelderly Americans, 2014-2017. American Public Health Association Annual Meeting and Expo, San Diego, CA. (November 2018). *Won Best Student Paper, Medical Care Section.
Nguyen KH, Trivedi AN, Shireman TI. Insurance Coverage and Access to Care Among Lesbian, Gay, and Bisexual Nonelderly Americans, 2014-2017. AcademyHealth Annual Research Meeting, Seattle, WA. (June 2018).
Nguyen KH, Mor V. Social Risk Factors and Ambulatory Care-Sensitive Hospitalizations Among Nonelderly Medicare Beneficiaries. AHRQ National Research Service Awards Trainees Research Conference, Seattle, WA. (June 2018).
Nguyen KH, Chien AT, Meyers DJ, Singer SJ, Rosenthal MB. A Difference-in-Difference Analysis of Utilization Following a Primary Care Redesign Intervention. Society of General Internal Medicine Annual Meeting, Washington, DC. (April 2017).