NU Online News Service, May 28, 4:33 p.m. – CIGNA Corp., Philadelphia, says its CIGNA HealthCare unit has hired Dr. Jeffrey Kang to be national medical director for CIGNA HealthCare.

Kang previously was the chief clinical officer at the Centers for Medicare & Medicaid Services.

Kang has a bachelor’s degree from Harvard University, a medical degree from the University of California at San Francisco, and a master’s degree in public health from the University of California at Berkeley.