Insurance Commons^™

Measuring Quality In Diabetes Care: An Expert-Based Statistical Approach, Dimitris Bertsimas, David Czerwinski, Michael Kane

Faculty Publications

We present a methodology for using health insurance claims data to monitor quality of care. The method uses a statistical model trained on the quality ratings of a medical expert. In a pilot study, the expert rated the quality of care received over the course of two years by 101 diabetes patients. A logistic regression model accurately identified the quality of care for 86% of the patients. Because the model uses data derived from patients’ health insurance claims it can be used to monitor the care being received by a large patient population. One important use of the model is …