Medstat

Medstat (The Medstat Group) was a pioneering healthcare informatics and data analytics company that specialized in the integration and analysis of healthcare claims and clinical data. Founded in 1981, the company became a leader in providing decision support solutions and market intelligence to employers, health plans, government agencies, and pharmaceutical companies. Its flagship products, such as the MarketScan databases and Disease Staging software, became industry standards for health economics and outcomes research (HEOR) and real-world evidence (RWE) generation. Over several decades, the company underwent multiple acquisitions, becoming part of Thomson Reuters, Truven Health Analytics, and IBM Watson Health, before eventually being integrated into Merative. The company's data and analytics tools continue to be essential for pharmaceutical companies in assessing drug value, safety, and market access.