What does the acronym HIE stand for in health information technology?

• A. Health Information Exchange
• B. Health Information Electronics
• C. Health Information Evaluation
• D. Health Insurance Exchange

Answer: (A)

HIE stands for Health Information Exchange—the system and standards that let different health care organizations share patient information electronically. This sharing supports coordinated, safer, and more efficient care by giving clinicians access to up-to-date records such as medications, allergies, diagnoses, lab results, and discharge summaries, even when the patient moves between providers. It’s not about general electronics, evaluating data, or insurance marketplaces. Health Information Electronics would imply hardware or devices, Health Information Evaluation focuses on assessing data quality or value, and Health Insurance Exchange relates to health plan marketplaces rather than patient data sharing.