Most of us take great pains to ensure in advance that the doctors and hospitals we use are in network by our insurance plan. We assume that, when we go to an in-network hospital, that everyone who sees us, from the emergency room doctor to the radiologist who reads our X-rays, is also in network.
Unfortunately, this commonsense assumption could lead to a nasty surprise in the mailbox a few weeks or months later.
Read more at Morning Consult.