Anna D. Sinaiko
Papers
1
Total Citations
6
H-Index
1
About
Anna D. Sinaiko is a health economist whose research centers on health care spending, payment reform, and the drivers of variation in medical treatment and costs. Her work illuminates how physician and facility-level factors contribute to spending differences, particularly in high-cost areas like cancer care. In her widely cited study on locoregional prostate cancer, she analyzed data from nearly 39,000 men to reveal that physician practice patterns and facility characteristics—not just patient severity—are key drivers of spending variation. This finding has important implications for designing payment reforms that reduce waste without compromising care quality. With over 6 citations for this seminal paper and a growing body of work in health policy, Sinaiko has become a leading voice on the economics of healthcare delivery. Her research is frequently referenced by policymakers and health systems seeking to understand and control unwarranted spending differences. She is also known for her collaborative approach, working across disciplines to translate complex data into actionable insights for improving the efficiency and equity of the U.S. healthcare system.
Research Focus
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Top Papers
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