Broadly, his research interest focus on the intersection of health care quality, costs, outcomes and statistical methods for observational data. His current research relates to the nursing home sector, particularly studying the effects of public reporting of quality on consumer and provider behavior. Other areas of current research involve economic evaluations and hospital performance under the ACA. Much of his work involves statistical modeling using large panel data sets and observational data. He currently teaches graduate-level classes on statistical methods for health services research and economic evaluations (see links to class notes below).