This report examines how much sensitive information can be reconstructed from a single patient's electronic health record. Using the MIMIC-III database, it follows one ICU hospitalization to explore the balance between using healthcare data to improve care and protecting patient privacy, security, and trust.

Healthcare technology is intended to support clinicians, but inconsistent documentation and workflow challenges can limit its effectiveness. This report uses the MIMIC-III database to examine caregiver documentation and dietitian charting in the ICU, demonstrating how better documentation practices can strengthen clinical workflows, reporting, and future decision-support tools.

Healthcare organizations are surrounded by data, but meaningful insight often emerges only when information from different systems is connected. Using nutrition support, laboratory monitoring, and ICU data, this report demonstrates how integrating these data can enable earlier risk identification, better clinical decision-making, and improved patient care.

This report applies the concepts from DalleMule and Davenport's What Is Your Data Strategy? to the healthcare industry. Using data from the MIMIC-III critical care database, the analysis explores both offensive and defensive data strategies through nutrition-related patient risk identification and discharge care transitions. The findings highlight how healthcare organizations can improve decision-making, data quality, care coordination, and patient outcomes by balancing governance with analytics-driven action.