Research 

"Consumer Welfare, Marginal Costs, and Individual Insurance Markets: How Marketplace Governance Impacts Consumers and Producers" [JMP]

This paper utilizes a structural model of individual insurance supply and demand in order to analyze consumer surplus and marginal costs in different regulatory environments adopted by state health insurance marketplaces.

"Critical Access Hospitals and the Medicare Modernization Act: A County-Level Analysis"

This paper uses a differences-in-differences model to estimate the causal effect of a subsidy given to rural hospitals on inpatient mortality at the county-level.