Cover: Change Medical Liability Laws to Reduce the Frequency and Severity of Claims

Change Medical Liability Laws to Reduce the Frequency and Severity of Claims

Published Oct 12, 2009

by Michael D. Greenberg, M. Susan Ridgely

View Online

Read the online version

The RAND Corporation's COMPARE initiative provides information and tools to help policymakers, the media, and others understand, design, and evaluate health care policies. The COMPARE Web site presents a range of policy options that allows the user to explore the effects of commonly proposed health care reforms.

This document explores how changing medical liability laws to reduce the frequency and severity of claims would affect health system performance along nine dimensions. Changing medical liability laws plausibly might reduce waste. But such changes would have only a minimal direct effect on overall spending; evidence of effects on health and capacity is mixed. There is no evidence about the effects of changing liability laws on consumer financial risk, reliability of care, patient experience, or coverage. There is no broad legal impediment to changing medical liability laws: Such changes have already been implemented by many state legislatures.

This report is part of the RAND technical report series. RAND technical reports may include research findings on a specific topic that is limited in scope or intended for a narrow audience; present discussions of the methodology employed in research; provide literature reviews, survey instruments, modeling exercises, guidelines for practitioners and research professionals, and supporting documentation; or deliver preliminary findings. All RAND reports undergo rigorous peer review to ensure that they meet high standards for research quality and objectivity.

This document and trademark(s) contained herein are protected by law. This representation of RAND intellectual property is provided for noncommercial use only. Unauthorized posting of this publication online is prohibited; linking directly to this product page is encouraged. Permission is required from RAND to reproduce, or reuse in another form, any of its research documents for commercial purposes. For information on reprint and reuse permissions, please visit

RAND is a nonprofit institution that helps improve policy and decisionmaking through research and analysis. RAND's publications do not necessarily reflect the opinions of its research clients and sponsors.