You can use the social security card to pay for the medical examination. The Medical Insurance Bureau stipulates that in order to strengthen the management of the payment scope of basic medical insurance and ensure the basic medical needs of the insured, the Medical Insurance Bureau makes it clear that the basic medical insurance fund will not pay the medical expenses incurred by various vaccination-related items such as inspection, laboratory tests and medication. The scope of diagnosis and treatment not covered by the basic medical insurance also includes: various cosmetic plastic surgery projects, such as skin pigmentation, acne, facial mask, scar beauty, laser beauty, mole removal, tattoo, wrinkle removal, freckle removal, double eyelid opening, cosmetic tooth washing, white hair treatment, alopecia treatment, rhinoplasty, breast augmentation, ear piercing and other projects; Weight loss, weight gain, height increase and other bodybuilding treatments; Various health examination items, such as employee physical examination, disease investigation and special medical services.

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