1. Log in to China People's Insurance Company, Beijing Branch, official website, and search for "medical service outlets" in the "service center" or "health care" section. Enter relevant information such as region, hospital name and hospital grade. Inquire about the designated situation of children's medical insurance.
2. Call Beijing Medical Insurance Telephone: 12320 to consult or inquire about children's medical insurance.
3. Through the "Beijing Health" mobile phone software query, you can provide information of all medical institutions and designated hospitals in Beijing. As the relevant information will be updated irregularly, please confirm the local policies and regulations related to medical insurance before inquiring to avoid unnecessary troubles.