Why Some Spanish ER Visits End Up Labeled “Experimental Treatment” by Blue Cross
And what it reveals about expectations, medical language, and why U.S. insurers reject what Europe treats as urgent care When an American lands in a Spanish emergency room, confusion often follows. Not just for language, but for procedure and insurance. A U.S. insurer—such as Blue Cross—might later label the care “experimental” or “not medically necessary”, …












