Abstract: A medical billing and records generating system is provided having a client/server communications system using a dedicated host/server to control a network and nodes, including client nodes, connected to the network, and server resident software and applications. The system produces completed billing and medical records forms, the substantive content of which is documented by the system before the form is generated, and which are not hand written and always legible. The system captures patient data at the point of its generation, incorporates it into a database. Database management software processes the data to pre-fill various template forms used for patient care in a browser application linked to the system via a client node, and permits pre-filled data to be amended to reflect current patient care data, and used to update the patient's record in the database. The system also retrospectively fills billing forms using previously verified patient data.