Mark Roche, M.D., is leaving his role as the first chief health informatics officer at CMS after less than four months on the job.

Health insurance giant UnitedHealth Group plans to buy healthcare payments firm Equian from its private equity owner for about $3.2 billion.

Digital health startup Xealth has attracted new investment from major health systems Atrium Health, Cleveland Clinic and the MemorialCare Innovation Fund.

Researchers developed a tool that can detect cardiac arrest by monitoring breathing using smart devices.

AHA and RapidSOS are working to build a health data registry first responders and 911 telecommunicators can access to improve emergency response.

Payers and providers need to use big data to lower costs, reduce waste, link public data with internal systems and increase member satisfaction.

Uber is partnering with Grand Rounds to enable some of the largest employers in the U.S. to cover the cost of employees' trips to see the doctor.

CMS is proposing updates to electronic prescribing standards and the prior authorization process for Medicare Part D.