Health insurers are increasingly interfering in care, an NBC News investigation found. Doctors say the stakes are highest in cancer care, when delays can be the difference between life and death.

Having a medical emergency can be frightening and stressful — especially if you don’t have health insurance. While the number of uninsured people in the U.S. has dropped overall in recent years, ...

Michael Evans writes about insurance and other finance topics for Investopedia. An insurance industry veteran, he has covered personal finance for more than 20 years for publications including ...