The fee for MRI on the leg depends on the specific part of the leg and the number of field strengths to be done. In addition, the fee is based on the field strength. Under normal circumstances, it is about 500 RMB, but some special MRI is more expensive, such as the lower extremity arteriogram, and then take the MRI to check the blood vessels, then it is more expensive may cost about 2000 RMB.