The measure is aimed at preventing those who have not signed up for state health insurance from claiming benefits.

The NHIS said it will work with the Korean Hospital Association to reinforce patient identification at hospitals.

Starting August, medical institutions will be allowed to check patients’ identification cards for treatments requiring hospitalization, the state medical insurance operator said.

Currently, a person can receive health care services by giving his or her name and resident registration number. This has allowed those not covered by the National Health Insurance to receive benefits under a subscriber’s name.

The NHIS says the number of detected state health insurance appropriation cases totaled 178,237 from 2015-2017, with illegally obtained coverage amounting to 4 billion won.

According to the NHIS, 970,000 foreign nationals were subscribed to Korea’s state health insurance last year, approximately 55 percent of the 1.75 million registered foreign residents. Of the remaining 780,000, 430,000 were short-term visitors staying for less than six months.

The NHIS said it is coming up with measures for those who have not signed up for the National Health Insurance but are in need of medical care.

By Kim Arin (arin@heraldcorp.com)