Healthcare Effectiveness Data and Information Set
Abbreviation: HEDIS
Definition
The Healthcare Effectiveness Data and Information Set (HEDIS) is a set of standardized performance measures developed by the National Committee for Quality Assurance (NCQA) to assess the quality of healthcare provided by health plans in the United States. HEDIS measures cover various aspects of care, including preventive services, chronic disease management, and member satisfaction. The data collected through HEDIS allows for comparisons of performance across health plans and supports quality improvement efforts.