peroz bard said that we are not a party to the contract with the insurance company in tehran. and the biggest problem we had was that they didn't give us an operating room anywhere on thursday , they shouldn't have a contract with the insurance companies , they shouldn't have a contract , they don't have a contract with your insurance or the service is free , you have to pay for it. almost 61 million was the cost of my mother's operation, although it is emphasized in the law, medical centers are obliged to be parties to the contract with the insurance companies, all private sector centers and all non-governmental public centers are required to sign contracts with insurance companies and if they don't sign a contract , they can cancel their license according to the law, but it is still not taken seriously in some centers . regarding the hospitals, we have 956 contracted centers at the current stage, and according to the data and information available in our organization , there are about 80 hospitals with different properties that are not contracted parties . well, some of the