Business Day At Aetna, a C.E.O.’s Management by Mantra On a recent wintry afternoon, Mark T. Bertolini, the 58-year-old chief executive of Aetna, the health insurer, was sitting in his Hartford office wearing a dark suit and a crisp, white, French-cuffed shirt. But instead of a necktie, he wore a shiny metal amulet engraved with … Continued

Mindfulness Training: A Case Study in Managed Care Kevin Renner, Ruth Quillian Wolever, Ph.D Health costs continue to steadily rise. Some of the reasons driving that increase: Distorted incentives motivate providers to oversupply expensive diagnostic and treatment procedures while encouraging patients to over-consume services. Inexpensive lifestyle approaches to health improvement are rarely covered for individuals, … Continued

Arianna interviews Aetna CEO Mark Bertolini on CNBC Squawk Box