Cardiac radiofrequency ablation is a kind of surgery that can quickly treat arrhythmia, the specific cost should be combined with the type of arrhythmia and the patient’s condition to make a comprehensive judgment, and it is about between 20,000 and 60,000 yuan. 1. Supraventricular tachycardia and premature ventricular radiofrequency ablation surgery: it mainly includes the cost of electrophysiological examination and radiofrequency ablation surgery, of which the former is to find out the location of the arrhythmia, while the latter is to directly perform radiofrequency elimination of the onset of the site, so as to achieve the purpose of healing, and the overall cost of about 20,000 yuan. 2. Radiofrequency ablation of atrial fibrillation: Since the treatment of atrial fibrillation is more complicated and has a certain degree of recurrence, the cost will be higher, which is about 50,000 to 60,000 yuan. Not only that, if there is recurrence after the operation, the treatment cost will be increased. Therefore, patients should undergo a detailed examination before undergoing cardiac radiofrequency ablation, and the doctor will formulate a suitable treatment plan, so as to better control the development of the disease and minimize the cost of the procedure.