This Hospital Management System ER Diagram Example is a sample E-R diagram (ERD) for a hospital with a group of patients and medical doctors. Each patient is assigned a log of the various tests and examinations performed. Create Entity Relationship Diagram examples, such as this Hospital Billing Entity Relationship Diagram template, which you can easily edit and customize in minutes. The hospital will have a large number of employees. Employees include doctors, nurses, and receptionists. Doctors will attend to patients. A doctor can be a trainee, a permanent employee, or a visiting physician. A doctor can see a large number of patients. The receptionist keeps these records. The record number is used to identify each record. It also includes appointment information, patient identification, and a description.
