Description: The Health Plan Employee Data and Information Set 'HEDIS' is a set of standardized performance measures initially designed to enable purchasers of health care to evaluate and compare a managed care plan’s administrative performance. The National Committee for Quality Assurance, known as the NCQA, developed HEDIS in 1991. Since its introduction, HEDIS has become a widely used tool for measuring a broad array of health plan functions. This study evaluates the reliability and validity of HEDIS measures. It also reviews the usefulness of HEDIS as an indicator of health care quality.

Description: Panelelists at this session of the SOA 1998 New York Annual Meeting discuss a range of issues related to the Health Plan Employer Effectiveness Data Information Set [HEDIS] including benefit choices and performance measures.