Which payer type uses HEDIS measures?

HEDIS, or the Healthcare Effectiveness Data and Information Set, comprises a set of standardized performance measures designed to ensure that health plans deliver high-quality care. It is utilized by a variety of payer types, which includes Medicare, Medicaid, and private payers. The purpose of HEDIS measures is to provide a framework for evaluating the performance of health plans and to promote improvement in healthcare quality.

Health plans use these measures to assess how well they are performing concerning specific health outcomes, patient experience, and satisfaction, and other vital aspects of healthcare delivery. By employing HEDIS measures, various types of health insurance plans can identify areas for improvement, enhance care delivery for their members, and report their effectiveness publicly or to regulatory bodies.

Thus, the answer indicating a variety of payer types is correct because it accurately represents the broad application of HEDIS measures across different segments of the healthcare payer landscape.