Welcome to Movers & Shakers, a roundup of the latest executive movements in the healthcare space, featuring Johnson & Johnson, Community Healthcare Trust and Emids.

Quantifiable features of medical images such as pixel intensity, arrangement, color and texture—in a word, radiomics—can help radiologists improve diagnostic accuracy.

Less than 1% of referrers accounted for 10% of exam orders that defy Choosing Wisely recommendations, according to a new analysis of imaging data. 

The radiologist suspected of trying to murder his wife and children by deliberately driving the family car over a 250-foot cliff has an unlikely ally in his corner.

Healthcare and public health organizations have been alerted to another ransomware threat––this time from the Democratic People’s Republic of Korea (DPRK).

The practice and many of its cardiologists allegedly submitted false claims to Medicare, Medicaid, TRICARE and the Federal Employee Health Benefits Program. 

Health Exec caught up with Rob Kim, chief technology officer at digital solutions provider Presidio, to understand what healthcare organizations should do after a data breach.

A Feb. 14 announcement from Bracco indicates that the recently FDA-approved, gadolinium-based contrast agent VUEWAY, also known as gadopiclenol, is officially being used for patients undergoing MR imaging.