Rising Health Insurance Fraud Among Foreign Residents in south Korea
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Concerns Mount Over Increased Fraudulent Health Insurance Claims
South Korea is grappling wiht a concerning trend: a significant increase in fraudulent health insurance claims made by foreign residents. Recent data indicates a surge in both the number of individuals attempting to defraud the system and the total amount of money involved, raising questions about the integrity of the national health insurance program.
According to figures recently released by the National Health Insurance Corporation (NHIC), the number of foreign residents and overseas Koreans caught making fraudulent health insurance claims jumped to 45,909 last year. This represents a 14.7% increase compared to the 420 cases reported in 2023. The financial impact is even more alarming,with the total value of fraudulent receivables soaring by 28.5% to ₩2.55 billion (approximately $1.9 million USD).

Common Types of Health Insurance Fraud
The most prevalent form of fraud involves individuals continuing to receive health benefits even after their eligibility has expired.Last year, 17,011 individuals were caught in this act, accounting for 44,943 cases and ₩2.25 billion in fraudulent claims. Other instances include:
- Lending or stealing health insurance cards: 41 individuals caught, resulting in 845 claims and ₩47 million in losses.
- Receiving health benefits while on suspended salary: 121 cases, totaling ₩5 million in fraudulent claims.
Nationality breakdown of Offenders
A significant portion of the fraudulent claims are attributed to Chinese nationals, who accounted for 70% of the total, with 12,333 individuals implicated. The United States and Vietnam followed, with 679 and 605 individuals respectively.
expert Opinions and Calls for Reform
Representative Kim Mi-ae, a member of the National Health and Welfare Committee, has voiced serious concerns about the potential long-term consequences of this trend. The fraudulent supply and demand for health insurance by some foreigners poses a significant threat to the health and fiscal soundness of the system, jeopardizing its sustainability.
The government should prepare various ways to improve the system, such as strengthening measures such as punishment for fraudulent beneficiaries and reviewing the introduction of mutual waves applied.
Representative Kim Mi-ae, National Health and Welfare committee
Calls are growing for the government to implement stricter enforcement measures, including harsher penalties for those caught defrauding the system, and to explore alternative models, such as mutual insurance schemes, to mitigate the risk of fraud.
broader Implications for Healthcare Sustainability
the rise in health insurance fraud among foreign residents underscores a broader challenge facing South Korea’s healthcare system: ensuring its long-term sustainability in the face of demographic shifts and increasing healthcare costs. As the foreign resident population continues to grow, addressing this issue will be crucial to maintaining the integrity and accessibility of healthcare for all.