Comparison of Diabetes Medicines Used by Adults with Commercial Insurance and Medicare Advantage from 2016 to 2019

Conflict of Interest Disclosures: Dr McCoy reported receiving a Quality Measure Innovation Grant from the AARP outside the submitted work. Dr Karaca-Mandic reported receiving grants from the American Cancer Society, receiving personal fees from Sempre Health and Precision Health Economics, serving as chief executive officer and co-founder of XanthosHealth LLC, and serving as advisor to Koya Medical, Inc, outside the submitted work. Dr Ross reported receiving grants from the US Food and Drug Administration (FDA), Johnson & Johnson, Medical Devices Innovation Consortium, the Agency for Healthcare Research and Quality (AHRQ), the National Heart, Lung, and Blood Institute (NHLBI), National Institutes of Health (NIH), the Laura and John Arnold Foundation, the Centers for Medicare & Medicaid Services, and Medtronic, Inc, outside the submitted work. Dr Shah reported receiving research support through Mayo Clinic from the FDA to establish the Yale-Mayo Clinic Center for Excellence in Regulatory Science and Innovation program, the Centers of Medicare & Medicaid Innovation under the Transforming Clinical Practice Initiative, the AHRQ, the NHLBI, NIH, the National Science Foundation, and the Patient Centered Outcomes Research Institute. No other disclosures were reported.