Medical errors are the third leading cause of death in the United States, according to a recent study (recent blog post about this topic). The researchers indicated that most medical errors represent systemic problems, including poorly coordinated care, fragmented insurance networks, the absence or underuse of safety nets, and other protocols, in addition to unwarranted variation in physician practice patterns. Patient misidentification can also be a contributing factor. When patients have the same or similar names, mix-ups in their medical care, procedures, and medication have occurred. Such a mix-up could lead to misdiagnosis, mistreatment, and unsafe outcomes.

Patients’ electronic health records are maintained in doctors’ offices, hospitals, and urgent care facilities, and it can be difficult to exchange protected health care information among providers. Creating a reliable patient identification system could improve medical care and prevent patient care mix-ups. To that end, New Jersey plans to implement a statewide database designed to improve patient care, reduce medical errors, and ensure that healthcare records are accessible to all of an individual’s healthcare providers. This effort strives to connect physicians, hospitals, pharmacists, and other healthcare providers with better access to patient data. The system, which will also link to public health databases, will help avoid a situation where two patients with the same name and identifying characteristics are confused by providers.

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