Learn how our proprietary analytics software analyzes claims data to enhance care and lower costs.

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PROMETHEUS Analytics products use claims data to analyze episodes of medical care and uncover solutions to key challenges facing the health care system. PROMETHEUS can be used to create value-based payment models, evaluate provider performance, identify care variations, improve network efficiency, and much more. Learn how the insights derived from PROMETHEUS Analytics can help improve quality of care and patient outcomes at

PROMETHEUS Analytics® Contact

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Stacey Eccleston

Implementations Team Leader

Stacey is the Implementations Team Leader for Altarum's Center for Value in Healthcare, where she is responsible for management and oversight of the analytic and bundled payment implementations. She has more than 25 years of experience analyzing health care data and deriving solutions to improve the efficiency and quality of health care delivery systems. Prior to joining Altarum, Stacey was the Assistant Commissioner for Health Research and Policy at the Massachusetts Division of Health Care Finance and Policy. 

Greg Matthews

Greg Matthews

Deputy Director, Value in Health Care

Areas of Expertise
  • Analytic Tools
  • Applied Research
  • Evaluation

As an expert in statistical science and data analytics, Greg works with public insurers and health systems to achieve better outcomes. He is the lead for PROMETHEUS Analytics®, Altarum’s proprietary software platform that yields insights from claims data. Greg holds a master’s degree in sociology from the University of Washington.