Coronary CT examination can understand the coronary artery with or without stenosis, blood supply, etc. The specific cost is related to the city, hospital grade, equipment and other factors. The cost varies from city to city, ranging from 1,200 to 5,000 yuan, and it is recommended to consult with the local hospital for the specific cost. 1. If you are in a county hospital in a small city, the cost of 32-row CT coronary examination is about 1,200 yuan; if you are in a provincial or city tertiary hospital to be 64-row CT examination, the approximate cost of 2,000 to 2,500 yuan, 128-row CT is about 2,500 to 3,000 yuan. 2. If the hospitals in big cities have more advanced equipments, the cost of CT examination of coronary artery with 128-row CT is about 4,500 to 5,000 yuan. If you have chest tightness, chest pain or other uncomfortable symptoms, it is recommended to consult a doctor as soon as possible for a clear diagnosis and standardized treatment as prescribed by the doctor.