AXIOS May 16, 2019
Walmart has an extreme hands-on approach to its health care benefits, and Kaiser Health News reports on the latest frontier in that effort: imaging.
Driving the news: Walmart is already sending its employees to a specified set of high-quality health systems for surgery, and even covering their travel costs. But it figured out that about half of those surgeries were unnecessary, KHN reports, and traced those procedures back to errors in tests like MRIs and CT scans.