To provide a case for carrying a health insurance card wherein papers needed or issued on the occasion of a medical consultation, concretely the health insurance card, a patient ID card, a medicine prescription, a receipt, a medicine prescription history book, a health handbook and the like, are kept or carried together.

One plastic sheet (1) is punched out with fold lines (9-16) given thereto. The sheet is folded and weld lines (17-23) are welded so that pockets (2-8) are formed.