fhir-api
(2)
Redox
Redox is a Madison, Wisconsin-based healthcare technology company that runs a cloud network for exchanging clinical and administrative data between health systems, digital health vendors, payers, and life sciences companies. Founded in 2014 by three former Epic Systems engineers, Redox lets a customer connect once to a single API and then reach thousands of healthcare organizations across dozens of electronic health record systems, rather than building and maintaining hundreds of point-to-point integrations. The platform handles standards like HL7v2, CCD, X12, and FHIR, and processes billions of data transactions a year.
Canvas Medical
Canvas Medical builds programmable EMR infrastructure for the companies reinventing how care gets delivered. Its ONC-certified electronic medical record pairs a FHIR API and a Workflow SDK so clinicians and developers can extend the chart like software, then layers AI agents - led by the open-source Hyperscribe ambient copilot - that listen, document, place orders, and prep claims in real time. Founded in 2015 in San Francisco, Canvas powers primary care, behavioral health, weight loss, longevity, and other modern clinics that want their EMR to bend to their workflows instead of the other way around.