Core and Group Health

GE's health care business will invest $2 billion in software development over the next five years.

Shares of Catamaran Corp. continued climbing Tuesday, as analysts lauded a new agreement the pharmacy benefits manager reached to work with health insurer Cigna Corp.

After setting off a storm of criticism from abortion rights groups upset that a Democratic president had sided with social conservatives, the Obama administration said it will comply with a judge's order to allow girls of any age to buy emergency contraception without prescriptions.

The board overseeing efforts to overhaul Vermont's health insurance system has begun reviewing the rates customers will be expected to pay under the Vermont Health Connect exchange.

Officials said Colorados exchange will offer robust choices to residents at affordable costs.

Private exchanges generally have been more popular than their public counterparts, but they may not help consumers as much, new research shows.