CareMessage
Hospitals and Health CareCalifornia, United States51-200 Employees
CareMessage is a technology nonprofit that has built what it describes as the largest patient engagement platform for low-income populations in the United States. Powered by the Health Equity Engine, the platform integrates messaging, data exchange, and interoperability to help organizations increase access to care, improve clinical outcomes, and address social drivers of health. Since 2013, the initiative has reached 20 million patients. The organization is based in San Francisco, California, and operates as a nonprofit that directs its resources toward expanding impact in health equity. In November 2025, CareMessage introduced Wellness Copilot to transform diabetes management nationwide.