Showing 1 - 8 of 8
We estimate the economic surplus created by Medicare Advantage under its reformed competitive bidding rules. We use data on the universe of Medicare beneficiaries, and develop a model of plan bidding that accounts for both market power and risk selection. We find that private plans have costs...
Persistent link: https://www.econbiz.de/10012457848
We present a simple graphical framework to illustrate the potential welfare gains from a "top-up" health insurance policy requiring patients to pay the incremental price for more expensive treatment options. We apply this framework to breast cancer treatments, where lumpectomy with radiation...
Persistent link: https://www.econbiz.de/10012458440
Government programs are often offered on an optional basis to market participants. We explore the economics of such voluntary regulation in the context of a Medicare payment reform, in which one medical provider receives a single, predetermined payment for a sequence of related healthcare...
Persistent link: https://www.econbiz.de/10012481806
This paper develops an overlapping generations model to study the macroeconomic effects of an unexpected elimination of Medicare. We find that a large share of the elderly respond by substituting Medicaid for Medicare. Consequently, the government saves only 46 cents for every dollar cut in...
Persistent link: https://www.econbiz.de/10012455292
We show how standard consumer and producer theory can be used to estimate welfare in insurance markets with selection. The key observation is that the same price variation needed to identify the demand curve also identifies how costs vary as market participants endogenously respond to price....
Persistent link: https://www.econbiz.de/10012464233
We describe research on the impact of health insurance on healthcare spending ("moral hazard"), and use this context to illustrate the value of and important complementarities between different empirical approaches. One common approach is to emphasize a credible research design; we review...
Persistent link: https://www.econbiz.de/10012453658
We investigate whether individuals exhibit forward looking behavior in their response to the non-linear pricing common in health insurance contracts. Our empirical strategy exploits the fact that employees who join an employer-provided health insurance plan later in the calendar year face the...
Persistent link: https://www.econbiz.de/10012460856
In this paper we explore the possibility that individuals may select insurance coverage in part based on their anticipated behavioral response to the insurance contract. Such "selection on moral hazard" can have important implications for attempts to combat either selection or moral hazard. We...
Persistent link: https://www.econbiz.de/10012461688