The purpose of a health record is to provide a comprehensive account of a patient's medical history, which includes details about their diagnoses, treatments, medications, allergies, and other relevant health information. This comprehensive documentation serves multiple vital functions in healthcare; it ensures continuity of care by allowing healthcare providers to understand a patient’s medical background, facilitates accurate diagnosis and treatment planning, and supports communication among various healthcare professionals involved in a patient's care.
In contrast, while insurance coverage information, billing details for treatments, and inventory management of medical supplies may be important components in the healthcare system, they do not encompass the primary objective of a health record, which is centered specifically on the patient's medical narrative and healthcare needs.