Bring a lawsuit to the people's court. According to the information query, Article 266 of the Criminal Law stipulates that it is useless to defraud public or private property and be deceived by health care institutions and bring a lawsuit to the people's court. If the amount is relatively large, he shall be sentenced to fixed-term imprisonment of not more than three years, criminal detention or public surveillance, and shall also or only be fined; If the amount is huge or there are other serious circumstances, he shall be sentenced to fixed-term imprisonment of not less than three years but not more than ten years and shall also be fined. If the amount is especially huge or there are other especially serious circumstances, he shall be sentenced to fixed-term imprisonment of not less than 10 years or life imprisonment, and shall also be fined or confiscated.