Under normal circumstances, the transfer from Leshan employee medical insurance to Zigong employee medical insurance will not affect hospitalization reimbursement. Because the coverage of medical insurance is unified throughout the country, as long as the medical expenses meet the requirements of medical insurance, the corresponding reimbursement ratio is the same. However, it should be reminded that due to the differences in medical insurance policies and rules in different regions, some details may need to be paid attention to during the reimbursement process. For example, there may be some differences in the contact information, drug purchase method and reimbursement process between hospitals and medical insurance handling departments, which should be operated in accordance with local specific regulations. At the same time, if an accident requires hospitalization, you need to contact the local medical insurance department at the first time, handle relevant procedures in time, and safeguard your rights and interests.