Walmart sees a bigger picture with costly imaging: frequent misdiagnosis
As Walmart tries to work with its 1 million-plus U.S. employees in controlling health care costs, the retailing giant has not only struck a blow for quality medical treatment, it also has raised key questions about a costly and booming specialization in health care: medical imaging.
Walmart decided to shake up this diagnostic field by telling its employees to pay more themselves or to first seek CT scans and MRIs at one of 800 imaging centers that a company-retained health care consulting firm has identified as providing high-quality care. Covera Health, a New York City-based health analytics company, “uses data to help spot facilities likely to provide accurate imaging for a wide variety of conditions, from cancer to torn knee ligaments,” Kaiser Health News Service reported.
KHN reporter Phil Galewitz said Walmart targeted improved imaging based on the giant retailers’ experiences already in funneling workers to select facilities its research has found to offer efficient, high-quality care in specific areas, such as organ transplantation, back and knee surgeries, and heart and cancer treatment.