The following was drafted quite a few months ago, and had its genesis in a list of recommendations for improving the health care system that David Dranove solicited from a number of academics for an issue of Health Management, Policy and Innovation. I’ve dawdled in finishing and polishing it up, but seeing the stimulating reform proposal posted recently by Jay Bhattacharya, Amitabh Chandra, Mike Chernew, Dana Goldman, Anupam Jena, Darius Lakdawalla, Anup Malani and Tom Philipson motivated me to return and finish it; so here it is finally.
One can hardly say that there’s been too little discussion of health reform recently. However, much of the discussion is focused on the ACA and its details. That’s fine, but we’ve gotten very far away from thinking about overarching principles that we think should guide the design of a health system, and what that implies for what it would look like . What follows are some thoughts on what such a health reform might look like. They are informed by my read of the research evidence, and my observations of the U.S. health care system over a long period of time, but should be understood as representing only my personal opinions.
This is not intended as a criticism of the ACA. While the ACA certainly isn’t perfect, in my opinion we’re better off as a country with it than without it. However, there will be modifications to the ACA and other changes to the health system as we move forward, so having a framework to structure our thinking will be useful as we consider these inevitable changes.
What I propose below is guided by the following. First, economic efficiency is a goal. This simply means avoiding waste, i.e, trying to generate the maximum benefits net of costs. The second goal is that no American is exposed to excessive risk to their health or finances due to medical expenses. Last, the overarching design principle is to create basic ground rules for the system and then let the system run, avoiding heavy handed regulation or micro management. The key objective of these ground rules is to give participants the right incentives insofar as possible, while achieving insurance objectives. With that in mind, compassionate, efficient health reform would do the following.
Health Insurance Reform
First, eliminate the tax exclusion of employer sponsored health insurance. The exclusion of employer sponsored health insurance from income taxation distorts the demand for insurance. This leads to people with employer sponsored health insurance holding excessive coverage, which drives up medical spending and thus insurance premiums. Ironically, not taxing health insurance ends up making both health care and health insurance less affordable. Eliminating the tax exclusion of employer sponsored health insurance will eliminate a major distortion in health insurance, health care, and labor markets. It can generate substantial tax revenues (it’s estimated that the value of the state and federal income tax exclusion for 2009 was $260 billion), while potentially allowing for lower income tax rates. It’s also worth pointing out that the subsidy is biggest for those who face the highest marginal tax rates, i.e., it’s regressive.