NR-360INFORMATION SYSTEMS IN HEALTHCARE EXAM 1 QUESTIONS AND CORRECT ANSWERS (VERIFIED ANSWERS) PLUS
RATIONALES 2026 Q&A |LATEST EXAM UPDATE 2026/2027 CHAMBERLAIN UNIVERSITY..
*CORE DOMAINS*
Data Integrity and Security
Electronic Health Record (EHR) Systems
Informatics Standards and Interoperability
Legal and Ethical Implications of Health Data
Clinical Decision Support Systems
Nursing Informatics Competencies
Information Systems Lifecycle
Patient Privacy and Confidentiality Regulations
*INTRODUCTION*
The purpose of this examination is to evaluate the student's mastery of foundational principles in health informatics as applied to professional
nursing practice. This assessment measures knowledge regarding system implementation, data management, regulatory compliance, and
the integration of technology to enhance patient outcomes. Comprising a comprehensive series of multiple-choice and scenario-based
questions, the exam emphasizes critical thinking, real-world application, and ethical decision-making within digital healthcare environments.
Students are expected to demonstrate an understanding of how information systems support clinical workflows, maintain patient safety, and
adhere to established legal standards such as HIPAA, while facilitating efficient communication across interprofessional healthcare teams.
, SECTION ONE: QUESTIONS 1–100
A nurse is documenting in the Electronic Health Record (EHR) and realizes they have opened the wrong patient's chart. What is the
immediate priority action?
A. Close the chart and continue with other tasks.
B. Document the error in the nurse’s notes.
C. Report the incident to the facility's privacy officer immediately.
D. Close the chart and ensure no information was altered or entered.
🟢 D. Close the chart and ensure no information was altered or entered.
🔴 RATIONALE: The immediate priority is to prevent data contamination or a breach of privacy by closing the incorrect chart
immediately. Reporting is a secondary action, and documenting an error that did not occur (no entry was made) is unnecessary.
Which component of an information system specifically provides clinicians with alerts or reminders based on patient data to improve
outcomes?
A. Clinical Decision Support System (CDSS)
B. Computerized Provider Order Entry (CPOE)
C. Health Information Exchange (HIE)
D. Picture Archiving and Communication System (PACS)
🟢 A. Clinical Decision Support System (CDSS)
🔴 RATIONALE: CDSS tools analyze patient data within the EHR to provide evidence-based suggestions, alerts, or reminders to
clinicians to support better clinical decision-making.
When considering the implementation of a new information system, what is the most critical factor for ensuring long-term success?
A. Purchasing the most expensive software available.
B. Engaging end-users in the design and testing phases.
C. Limiting staff access to the system to prevent errors.
D. Outsourcing all technical training to external vendors.
🟢 B. Engaging end-users in the design and testing phases.
🔴 RATIONALE: Involving nurses and other clinicians (end-users) ensures the system fits the actual clinical workflow, which increases
adoption rates and reduces errors.
Which regulatory act is primarily responsible for the development of standards for the protection of personal health information?
A. The Affordable Care Act (ACA)
, B. The Health Insurance Portability and Accountability Act (HIPAA)
C. The HITECH Act
D. The Patient Safety and Quality Improvement Act
🟢 B. The Health Insurance Portability and Accountability Act (HIPAA)
🔴 RATIONALE: HIPAA established national standards for the protection of certain health information, specifically focusing on privacy
and security.
What is the primary benefit of a standardized nursing language in informatics?
A. It simplifies the billing process for hospital administrators.
B. It ensures that all patients receive the same nursing interventions.
C. It enables the electronic aggregation and analysis of nursing care data.
D. It replaces the need for clinical judgment in patient care.
🟢 C. It enables the electronic aggregation and analysis of nursing care data.
🔴 RATIONALE: Standardized languages (like NANDA-I, NIC, NOC) allow nursing data to be quantified, compared, and analyzed
across different systems and settings, which is essential for evidence-based practice.
A nurse receives a pop-up alert for a medication interaction while entering an order. This is an example of:
A. System latency
B. Passive data collection
C. Active clinical decision support
D. Information silo formation
🟢 C. Active clinical decision support
🔴 RATIONALE: Active CDSS provides real-time, interruptive alerts to the clinician at the point of care to prevent potential errors.
Which of the following is an example of protected health information (PHI) under HIPAA?
A. A patient’s age, if greater than 89.
B. A patient's name combined with their medical record number.
C. The general name of a hospital.
D. A public report of disease statistics without identifiers.
🟢 B. A patient's name combined with their medical record number.
🔴 RATIONALE: PHI includes any information that can be linked to an individual and relates to their past, present, or future physical or
mental health condition.
What does "interoperability" mean in the context of healthcare information systems?
A. The ability of two or more systems to exchange and use information.
B. The speed at which a computer processor can execute code.
RATIONALES 2026 Q&A |LATEST EXAM UPDATE 2026/2027 CHAMBERLAIN UNIVERSITY..
*CORE DOMAINS*
Data Integrity and Security
Electronic Health Record (EHR) Systems
Informatics Standards and Interoperability
Legal and Ethical Implications of Health Data
Clinical Decision Support Systems
Nursing Informatics Competencies
Information Systems Lifecycle
Patient Privacy and Confidentiality Regulations
*INTRODUCTION*
The purpose of this examination is to evaluate the student's mastery of foundational principles in health informatics as applied to professional
nursing practice. This assessment measures knowledge regarding system implementation, data management, regulatory compliance, and
the integration of technology to enhance patient outcomes. Comprising a comprehensive series of multiple-choice and scenario-based
questions, the exam emphasizes critical thinking, real-world application, and ethical decision-making within digital healthcare environments.
Students are expected to demonstrate an understanding of how information systems support clinical workflows, maintain patient safety, and
adhere to established legal standards such as HIPAA, while facilitating efficient communication across interprofessional healthcare teams.
, SECTION ONE: QUESTIONS 1–100
A nurse is documenting in the Electronic Health Record (EHR) and realizes they have opened the wrong patient's chart. What is the
immediate priority action?
A. Close the chart and continue with other tasks.
B. Document the error in the nurse’s notes.
C. Report the incident to the facility's privacy officer immediately.
D. Close the chart and ensure no information was altered or entered.
🟢 D. Close the chart and ensure no information was altered or entered.
🔴 RATIONALE: The immediate priority is to prevent data contamination or a breach of privacy by closing the incorrect chart
immediately. Reporting is a secondary action, and documenting an error that did not occur (no entry was made) is unnecessary.
Which component of an information system specifically provides clinicians with alerts or reminders based on patient data to improve
outcomes?
A. Clinical Decision Support System (CDSS)
B. Computerized Provider Order Entry (CPOE)
C. Health Information Exchange (HIE)
D. Picture Archiving and Communication System (PACS)
🟢 A. Clinical Decision Support System (CDSS)
🔴 RATIONALE: CDSS tools analyze patient data within the EHR to provide evidence-based suggestions, alerts, or reminders to
clinicians to support better clinical decision-making.
When considering the implementation of a new information system, what is the most critical factor for ensuring long-term success?
A. Purchasing the most expensive software available.
B. Engaging end-users in the design and testing phases.
C. Limiting staff access to the system to prevent errors.
D. Outsourcing all technical training to external vendors.
🟢 B. Engaging end-users in the design and testing phases.
🔴 RATIONALE: Involving nurses and other clinicians (end-users) ensures the system fits the actual clinical workflow, which increases
adoption rates and reduces errors.
Which regulatory act is primarily responsible for the development of standards for the protection of personal health information?
A. The Affordable Care Act (ACA)
, B. The Health Insurance Portability and Accountability Act (HIPAA)
C. The HITECH Act
D. The Patient Safety and Quality Improvement Act
🟢 B. The Health Insurance Portability and Accountability Act (HIPAA)
🔴 RATIONALE: HIPAA established national standards for the protection of certain health information, specifically focusing on privacy
and security.
What is the primary benefit of a standardized nursing language in informatics?
A. It simplifies the billing process for hospital administrators.
B. It ensures that all patients receive the same nursing interventions.
C. It enables the electronic aggregation and analysis of nursing care data.
D. It replaces the need for clinical judgment in patient care.
🟢 C. It enables the electronic aggregation and analysis of nursing care data.
🔴 RATIONALE: Standardized languages (like NANDA-I, NIC, NOC) allow nursing data to be quantified, compared, and analyzed
across different systems and settings, which is essential for evidence-based practice.
A nurse receives a pop-up alert for a medication interaction while entering an order. This is an example of:
A. System latency
B. Passive data collection
C. Active clinical decision support
D. Information silo formation
🟢 C. Active clinical decision support
🔴 RATIONALE: Active CDSS provides real-time, interruptive alerts to the clinician at the point of care to prevent potential errors.
Which of the following is an example of protected health information (PHI) under HIPAA?
A. A patient’s age, if greater than 89.
B. A patient's name combined with their medical record number.
C. The general name of a hospital.
D. A public report of disease statistics without identifiers.
🟢 B. A patient's name combined with their medical record number.
🔴 RATIONALE: PHI includes any information that can be linked to an individual and relates to their past, present, or future physical or
mental health condition.
What does "interoperability" mean in the context of healthcare information systems?
A. The ability of two or more systems to exchange and use information.
B. The speed at which a computer processor can execute code.
