HEDIS® is the most widely used set of healthcare quality measures. Learn how NCQA’s HEDIS helps evaluate health plan performance.
HEDIS Measures and Technical Resources More than 235 million people are enrolled in plans that report HEDIS results. That makes HEDIS one of health care’s most widely used performance improvement tools. HEDIS includes measures for physicians, PPOs and other organizations. Visitors to this page often check HEDIS FAQs, QRS FAQs, or ask a question through My NCQA.
HEDIS is the nation’s most widely used set of health care performance measures. NCQA collects Medicare and Exchange data on behalf of the Centers for Medicare & Medicaid Services (CMS), collects Medicaid HEDIS data on behalf of state agencies and collects commercial data on behalf of states and the U.S. Office of Personnel Management.
HEDIS is the most widely used performance improvement tool in health care. Its measures are based on scientific evidence, input from key stakeholders and experts in health measurement. Data collected from health plans, health care organizations and government agencies are used to determine the effectiveness of care provided to plan members. HEDIS comprises more than 90 standardized measures ...
Get the latest updates to NCQA's HEDIS measures for MY 2026 and find out what you need to do to prepare for these changes.
This table contains the measures and brief descriptions that are included in HEDIS MY 2025. For full specifications, visit the NCQA store.
HEDIS® (The Healthcare Effectiveness Data and Information Set) is the gold standard in health care performance measurement, used by more than 90 percent of the nation's health plans and many leading employers and regulators. HEDIS is a set of standardized measures that specifies how organizations collect, audit and report performance information across the most pressing clinical areas, as ...