Everest Insurance, the specialty insurance division of Everest Re Group Ltd., has hired Vincent Vandendael as chief executive officer of Everest Insurance International.

EnableComp LLC, a provider of workers' compensation billing and collection services for health care facilities, has added Scott Bagwell to its board of directors.

Stockholders of Express Scripts Holding Co. and Cigna Corp. have approved Cigna’s proposed acquisition of Express Scripts in a $52 billion deal.

The deal, which

Arch Insurance has promoted Mark Lange to executive vice president of strategy and distribution for Arch Insurance Group’s North American operations.

Mark Lange

A government-funded health care research organization will fund a University of Washington study comparing efforts by the Washington and Ohio workers’ compensation systems to reduce unsafe