How much does China’s medical insurance cost each year? An in-depth analysis of the current status of medical insurance fund operations
In recent years, China's medical security system has been continuously improved, and the expenditure scale of medical insurance funds has continued to grow, becoming the focus of social attention. This article will combine the hot topics on the Internet in the past 10 days and use structured data to show the current situation, trends and challenges of China's medical insurance expenditures.
1. The overall scale of China’s medical insurance fund expenditures

According to the latest data from the National Medical Insurance Administration, the total expenditure of the National Basic Medical Insurance Fund (including maternity insurance) in 2022 will reach2.46 trillion yuan, a year-on-year increase of approximately 8.4%. The following is a comparison of medical insurance expenditures in the past five years:
| Year | Total medical insurance expenditure (trillion yuan) | year-on-year growth rate |
|---|---|---|
| 2018 | 1.76 | 12.1% |
| 2019 | 1.98 | 12.5% |
| 2020 | 2.10 | 6.1% |
| 2021 | 2.27 | 8.1% |
| 2022 | 2.46 | 8.4% |
2. Analysis of medical insurance expenditure structure
Medical insurance expenditures are mainly divided intohospitalization expenses,Outpatient expensesanddrug costsThree parts. The specific proportions in 2022 are as follows:
| Spending Category | Amount (billion yuan) | Proportion |
|---|---|---|
| hospitalization expenses | 1.38 | 56.1% |
| Outpatient expenses | 0.74 | 30.1% |
| drug costs | 0.34 | 13.8% |
3. Focus on recent hot topics
1.Medical insurance personal account reform: From 2023, outpatient mutual aid guarantee mechanisms will be implemented in many places, and the adjustment of personal account fund transfer ratios has triggered widespread discussion.
2.Medical insurance fund supervision: The National Medical Insurance Administration exposed the first batch of insurance fraud cases in 2023, involving false hospitalizations, drug exchanges and other behaviors.
3.Innovative drugs included in medical insurance: In 2022, 111 new drugs will be added to the medical insurance catalog, including 7 drugs for rare diseases, with a negotiation success rate of 82.3%.
4. Challenges faced by medical insurance expenditures
1.Population aging intensifies: The population over 65 years old accounts for 14.9%, and the medical expenses of the elderly group are 3-5 times the average level.
2.Rising medical costs: The average hospitalization expense in tertiary hospitals will reach 14,000 yuan in 2022, an increase of 22% from 2018.
3.regional imbalance: The per capita medical insurance expenditure in the eastern region is 1.8 times that of the western region, and the level of fund coordination needs to be improved.
5. Future development trends
1.DRG/DIP payment reform: Full nationwide coverage will be achieved by 2025, and it is expected to reduce medical costs by 10%-15%.
2.Internet + medical insurance: There are more than 800 million electronic voucher users, and the proportion of online settlement has increased to 35%.
3.long term care insurance: The number of pilot cities has been expanded to 49, and it is expected that a unified national system will be basically established by 2030.
From the above data analysis, it can be seen that the scale of China's medical insurance fund expenditures continues to expand and its security capabilities continue to increase. However, it also faces challenges such as optimization of expenditure structure and fund sustainability. In the future, measures such as deepening reform, strengthening supervision, and promoting hierarchical diagnosis and treatment will be needed to ensure the long-term stable operation of the medical insurance system.
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