Article 42Co-payment in Cases Where Benefits for Medical Treatment Are Received

①A person who receives benefit for medical treatment in relation to an Health Insurance-Covered Medical Institution, etc. pursuant to the provisions of Article 36, paragraph (3) shall pay, in accordance with the categories listed in the following items, an amount obtained by multiplying the amount calculated pursuant to the provisions of Article 45, paragraph (2) or (3) with respect to such benefit by the ratio listed in the relevant item below, as said person's co-payment to such Health Insurance-Covered Medical Institution, etc. when receiving such benefit:

②A health insurance-covered medical institution, etc. shall receive the co-payment set forth in the preceding paragraph (or, when the ratio of co-payment is reduced pursuant to the provisions of Article 43, paragraph (1), the co-payment calculated in accordance with the ratio after such reduction in the case of a health insurance-covered medical institution, etc. set forth in paragraph (2) of the same Article or, when the measure set forth in Article 44, paragraph (1), item (i) is taken, the co-payment after the relevant reduction) and, when an insured person fails to make all or part of such co-payment despite efforts of the health insurance-covered medical institution, etc. to receive such payment with the same care as due care of a prudent manager, Municipalities and Societies may impose a disposition on such insured person pursuant to the same rules as those for the monies to be collected pursuant to the provisions of this Act, at the request of such health insurance-covered medical institution, etc.