The exact cost of fingertip extensions is highly dependent on the exact extent of the fingertip injury. If the finger is only fractured, it can usually be fixed with two Clinique pins at a total cost of about$1,000-2,000. If there is vascular or nerve damage, a vascular-neural anastomosis will be required at a total cost of about$5000-8000. If the tendon is ruptured, the total cost is about 3000-4000 RMB. If the finger is completely severed, it depends on the cleanliness of the wound. If the contamination of the wound is serious or the limb is not well preserved, it is more likely that a second surgery will be required, and the cost may be around 20,000-25,000 RMB. The specific cost is related to the local economic conditions and the level of the hospital, and the cost varies depending on the materials used in the surgery, so you need to consult your local doctor.