In the US healthcare system, patients of different socio-economic status (SES) often receive disparate treatment for similar conditions. Prior work documents this phenomenon for particular treatments/conditions, but we take a system-wide view and examine socioeconomic disparities in spending for...

The Australian government pays $6.5 billion per year in rebates to encourage Australians to purchase private health insurance (PHI) and an additional $3 billion to cover private inpatient medical services. What is the justification for large government subsidies to a private industry when all...

This paper investigates the impact of the Affordable Care Act’s (ACA’s) dependent coverage mandate on health insurance coverage rates and health care utilization among young adults. Using data from the Medical Panel Expenditure Survey, I exploit the discontinuity in health insurance coverage...

Some countries allow physicians to balance bill patients, that is, to bill a fee above the one that is negotiated with, and reimbursed by the health authorities. Balance billing is known for restricting access to physicians' services while supplemental insurance against balance billing amounts...

Medicare pricing is known to indirectly influence provider prices and care provision for non-Medicare patients; however, Medicare's regulatory externalities are less well-understood. We study such implications by examining how physicians' outpatient surgery setting preferences respond to the...