The cost of cataract surgery varies depending on the region, the level of the hospital, the IOL chosen or the type of surgery. The cost of the lens chosen for the procedure varies from as little as $500 or $800 to as much as $20,000 or $40,000, so the cost of the procedure varies depending on the consumables used or the hospital. However, the approximate cost of cataract surgery is currently around RMB 7,000. This is because it is covered by medical insurance.