A 15-month fight between Anthem and Express Scripts spilled into public view as the companies spar over whether or not the insurer will renew its PBM contract.

More and more, employers are turning to the incorporation of wearable technology in wellness programs for employees.

Many patients still don't know the difference between emergency facilities and urgent care centers.

Using behavioral economics in the form of hints to encourage tax filers to save their tax refund can work, a study found -- but not all hints work.