Impact of State Tort Reforms on Utilization Jackson Williams.
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Transcript of Impact of State Tort Reforms on Utilization Jackson Williams.
![Page 1: Impact of State Tort Reforms on Utilization Jackson Williams.](https://reader030.fdocuments.in/reader030/viewer/2022032709/56649ead5503460f94bb3977/html5/thumbnails/1.jpg)
Impact of State Tort Reforms on Utilization
Jackson Williams
![Page 2: Impact of State Tort Reforms on Utilization Jackson Williams.](https://reader030.fdocuments.in/reader030/viewer/2022032709/56649ead5503460f94bb3977/html5/thumbnails/2.jpg)
Tort Reform
• In early part of past decade, prices of medical liability insurance spiked.
• AMA declared that certain states were experiencing “crises” where patients were losing access to doctors.
• Doctors’ lobbying campaigns for tort reforms were bolstered by promises of cost savings from reductions in “defensive medicine.”
• Ten states capped damages between 2002-2005.
![Page 3: Impact of State Tort Reforms on Utilization Jackson Williams.](https://reader030.fdocuments.in/reader030/viewer/2022032709/56649ead5503460f94bb3977/html5/thumbnails/3.jpg)
Putative Benefits of Tort Reform
• Increased Access– As doctors get to keep more money, they will work
harder, invest in their practices– Prediction: More doctors, working more hours
• Decreased Defensive Medicine– With less overall liability exposure, doctors should
have less fear of lawsuits over missed diagnosis– Prediction: Decreased utilization for testing
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A Simple View of Tort Reform’s Predicted Effects
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What Are the Dependent Variables?
• Investigators studying the Access Thesis have usually used number of doctors per state.
• Investigators studying the Defensive Medicine Thesis have usually used utilization data.
• However, as GAO noted, utilization is also expected to be higher as access increases.
• In other words, Access Thesis implies higher utilization even as Defensive Medicine Thesis predicts lower utilization.
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Graphing Defensive Medicine:Assume No Payment Incentives
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Graphing Defensive Medicine:Assume No Payment Incentives
![Page 8: Impact of State Tort Reforms on Utilization Jackson Williams.](https://reader030.fdocuments.in/reader030/viewer/2022032709/56649ead5503460f94bb3977/html5/thumbnails/8.jpg)
Graphing Defensive Medicine:Payment Incentivizes Stinting
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Difference-in-Differences AnalysisGrowth in Diagnostic, Lab & X-Ray 2000-2007
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Difference-in-Differences AnalysisGrowth in Diagnostic, Lab & X-Ray 2000-2007
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Eisenberg: Physician’s Three Main Motivations
• The physician as the patient’s agent: Physician performs clinical services in the interest of, or demanded by, the patient.
• The physician as guarantor of social good: Physician strives for efficiency and protection of the public.
• The physician as self-interested practitioner: Physician seeks target income, pursues practice style convenient to him/her.
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More Realistic View of Volume and Intensity in Past Decade?
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Questions Raised By Findings
• Why haven’t policymakers and researchers more fully thought through (or articulated) these contradictions?
• Was there endogeneity involved in Tort Reform States’ growth?
• If there is true defensive medicine affecting utilization, what is the correct policy response?