RT Journal Article SR Electronic T1 Insurance Instability Among Community-Based Health Center Patients with Diabetes Post-Affordable Care Act Medicaid Expansion JF The Journal of the American Board of Family Medicine JO J Am Board Fam Med FD American Board of Family Medicine SP jabfm.2024.240186R1 DO 10.3122/jabfm.2024.240186R1 A1 Lester, Leo A1 Dinh, Dang A1 Larson, Annie E. A1 Suchocki, Andrew A1 Marino, Miguel A1 DeVoe, Jennifer A1 Huguet, Nathalie YR 2025 UL http://www.jabfm.org/content/early/2025/03/28/jabfm.2024.240186R1.abstract AB Background: To evaluate insurance instability (churn) among adults with diabetes receiving care at community-based health centers (CHCs).Methods: Retrospective cohort study using patients’ electronic health records data for 300,158 adults aged 19 to 64 with ≥3 ambulatory visits between 2014 and 2019 of which 39,542 churned out of insurance. Generalized estimating equation-based (GEE) logistic regression models were fitted to assess the odds of churning.Results: Among CHC patients, those with diabetes had 1.25 greater odds of churning than those without diabetes (aOR = 1.25; 95%CI = 1.18, 1.33). Among CHC patients with diabetes, the odds of churning were higher for those with uncontrolled diabetes, more complex medication regimens, and acute diabetes complication.Conclusions: CHC patients with diabetes are more likely to experience insurance instability than those without diabetes. Outreach efforts to reduce the impact of the postpandemic Medicaid disenrollment among patients with diabetes and lower income will be critical to reduce harmful health consequences.