Is Beijing social security free?

No, the relevant person in charge of the Beijing Municipal Bureau of Human Resources and Social Security said that according to the medical insurance regulations, medical insurance only pays the expenses of the insured person's disease treatment, and the expenses incurred by prevention and medical examination cannot be paid by the medical insurance fund. Physical examination belongs to the category of public health, and the cost of organizing employee physical examination should be included in the expenditure of public health rather than medical insurance. At present, there is no plan to include health examination in medical insurance reimbursement in Beijing.

Further reading: How to buy insurance, which is good, and teach you how to avoid these "pits" of insurance.