NR-599 EXAM 200 QUESTIONS AND CORRECT
ANSWERS WITH RATIONALE LATEST 2026
ALREADY GRADED A+
This comprehensive 200-question NR-599 Nursing Informatics exam bank
provides complete, unique, and non-repetitive multiple-choice preparation for
advanced practice nursing students. Each question is conceptually distinct,
covering all major content areas including the Foundation of Knowledge
Model, data-information-knowledge-wisdom hierarchy, ethical principles
(autonomy, beneficence, justice, nonmaleficence), telehealth and telemedicine,
health information technology, clinical decision support, meaningful use,
interoperability, system development life cycle, project management, data
governance, HIPAA security and privacy, standardized terminologies (HL7,
SNOMED CT, LOINC, DICOM), and nursing informatics competencies.
Every entry includes the correct answer and a detailed rationale explaining
the theoretical, ethical, or practical foundation behind the answer. This bank
is designed to challenge critical thinking and reinforce evidence-based
informatics practice, making it an ideal study resource for NR-599 course
completion and certification preparation.
1. Which statement best defines nursing informatics according to the American
Nurses Association?
A. The use of electronic health records to document patient care.
B. The integration of nursing science, computer science, and information science
to manage and communicate data, information, knowledge, and wisdom.
C. The replacement of clinical judgment with computerized decision support.
D. The process of coding nursing diagnoses for billing purposes.
Correct Answer: B
Rationale: The ANA defines nursing informatics as the specialty that integrates
nursing science, computer science, and information science to manage and
communicate data, information, knowledge, and wisdom in nursing practice . It
supports all areas of nursing practice and is not about replacing nurses or billing .
,2. The Foundation of Knowledge Model proposes that humans are:
A. Passive recipients of information.
B. Organic information systems that constantly process knowledge.
C. Dependent solely on technology for learning.
D. Static repositories of data.
Correct Answer: B
Rationale: The Foundation of Knowledge Model suggests that humans are organic
information systems that continuously acquire, process, generate, and disseminate
knowledge in both professional and personal lives .
3. Which of the following correctly lists the four elements of the Foundation of
Knowledge Model?
A. Knowledge storage, retrieval, deletion, and encryption.
B. Knowledge acquisition, processing, generation, and dissemination.
C. Knowledge input, output, storage, and analysis.
D. Knowledge creation, validation, implementation, and evaluation.
Correct Answer: B
Rationale: The Foundation of Knowledge Model is built on four key elements:
knowledge acquisition, knowledge processing, knowledge generation, and
knowledge dissemination .
4. After analyzing a patient's blood pressure readings over time and noting a trend,
the nurse interprets these findings. This interpretation represents:
A. Data.
B. Information.
C. Wisdom.
D. Storage.
Correct Answer: B
Rationale: Information is data that has been interpreted, organized, or structured to
have meaning. Trended blood pressure readings with interpretation become
information .
5. A nurse applies knowledge from previous clinical experiences to adjust a
patient's care plan. This application represents:
A. Data.
B. Information.
C. Knowledge.
D. Wisdom.
Correct Answer: D
,Rationale: Wisdom is knowledge applied in a practical way—the appropriate use
of knowledge to solve human problems. It involves knowing when and how to
apply knowledge .
6. The awareness and understanding of a set of information that can be made useful
to support a specific task or decision is defined as:
A. Data.
B. Information.
C. Knowledge.
D. Wisdom.
Correct Answer: C
Rationale: Knowledge is the awareness and understanding of a set of information
that can be used to support a specific task or arrive at a decision .
7. Sometimes considered the highest form of common sense, resulting from
accumulated knowledge, is:
A. Data.
B. Information.
C. Knowledge.
D. Wisdom.
Correct Answer: D
Rationale: Wisdom is sometimes thought of as the highest form of common sense,
resulting from accumulated knowledge or erudition .
8. Which of the following is the correct hierarchy of the informatics pyramid from
bottom to top?
A. Knowledge → Information → Data → Wisdom.
B. Data → Information → Knowledge → Wisdom.
C. Wisdom → Knowledge → Information → Data.
D. Information → Data → Knowledge → Wisdom.
Correct Answer: B
Rationale: The informatics pyramid from bottom to top is Data → Information →
Knowledge → Wisdom, with each level building upon the previous .
9. The scientific underpinnings of advanced nursing practice include all of the
following EXCEPT:
A. Biology.
B. Physiology.
C. Civil engineering.
D. Nursing science.
, Correct Answer: C
Rationale: Scientific underpinnings include sciences such as biology, physiology,
ethics, and nursing science . Civil engineering is not a scientific underpinning of
nursing practice.
10. Which science studies how the human mind works from an information
processing perspective?
A. Computer science.
B. Cognitive science.
C. Information science.
D. Library science.
Correct Answer: B
Rationale: Cognitive science is an interdisciplinary field that studies the mind,
intelligence, and behavior from an information-processing perspective .
11. Information science integrates all of the following EXCEPT:
A. Library science.
B. Communication science.
C. Civil engineering.
D. Social sciences.
Correct Answer: C
Rationale: Information science is an extensive, interdisciplinary science integrating
features from cognitive science, communication science, computer science, library
science, and social sciences—not civil engineering .
12. Which model serves as the basis for understanding how knowledge is used to
meet the needs of the healthcare delivery system?
A. TIGER Model.
B. Foundation of Knowledge Model.
C. QSEN Model.
D. HITECH Model.
Correct Answer: B
Rationale: The Foundation of Knowledge Model provides the basis for
understanding how knowledge is used to meet healthcare delivery system needs .
13. Data integrity refers to:
A. The speed of data transmission.
B. The ability to collect, store, and retrieve correct, complete, and current data.
C. The visual appeal of data presentation.
D. The number of users accessing data.
ANSWERS WITH RATIONALE LATEST 2026
ALREADY GRADED A+
This comprehensive 200-question NR-599 Nursing Informatics exam bank
provides complete, unique, and non-repetitive multiple-choice preparation for
advanced practice nursing students. Each question is conceptually distinct,
covering all major content areas including the Foundation of Knowledge
Model, data-information-knowledge-wisdom hierarchy, ethical principles
(autonomy, beneficence, justice, nonmaleficence), telehealth and telemedicine,
health information technology, clinical decision support, meaningful use,
interoperability, system development life cycle, project management, data
governance, HIPAA security and privacy, standardized terminologies (HL7,
SNOMED CT, LOINC, DICOM), and nursing informatics competencies.
Every entry includes the correct answer and a detailed rationale explaining
the theoretical, ethical, or practical foundation behind the answer. This bank
is designed to challenge critical thinking and reinforce evidence-based
informatics practice, making it an ideal study resource for NR-599 course
completion and certification preparation.
1. Which statement best defines nursing informatics according to the American
Nurses Association?
A. The use of electronic health records to document patient care.
B. The integration of nursing science, computer science, and information science
to manage and communicate data, information, knowledge, and wisdom.
C. The replacement of clinical judgment with computerized decision support.
D. The process of coding nursing diagnoses for billing purposes.
Correct Answer: B
Rationale: The ANA defines nursing informatics as the specialty that integrates
nursing science, computer science, and information science to manage and
communicate data, information, knowledge, and wisdom in nursing practice . It
supports all areas of nursing practice and is not about replacing nurses or billing .
,2. The Foundation of Knowledge Model proposes that humans are:
A. Passive recipients of information.
B. Organic information systems that constantly process knowledge.
C. Dependent solely on technology for learning.
D. Static repositories of data.
Correct Answer: B
Rationale: The Foundation of Knowledge Model suggests that humans are organic
information systems that continuously acquire, process, generate, and disseminate
knowledge in both professional and personal lives .
3. Which of the following correctly lists the four elements of the Foundation of
Knowledge Model?
A. Knowledge storage, retrieval, deletion, and encryption.
B. Knowledge acquisition, processing, generation, and dissemination.
C. Knowledge input, output, storage, and analysis.
D. Knowledge creation, validation, implementation, and evaluation.
Correct Answer: B
Rationale: The Foundation of Knowledge Model is built on four key elements:
knowledge acquisition, knowledge processing, knowledge generation, and
knowledge dissemination .
4. After analyzing a patient's blood pressure readings over time and noting a trend,
the nurse interprets these findings. This interpretation represents:
A. Data.
B. Information.
C. Wisdom.
D. Storage.
Correct Answer: B
Rationale: Information is data that has been interpreted, organized, or structured to
have meaning. Trended blood pressure readings with interpretation become
information .
5. A nurse applies knowledge from previous clinical experiences to adjust a
patient's care plan. This application represents:
A. Data.
B. Information.
C. Knowledge.
D. Wisdom.
Correct Answer: D
,Rationale: Wisdom is knowledge applied in a practical way—the appropriate use
of knowledge to solve human problems. It involves knowing when and how to
apply knowledge .
6. The awareness and understanding of a set of information that can be made useful
to support a specific task or decision is defined as:
A. Data.
B. Information.
C. Knowledge.
D. Wisdom.
Correct Answer: C
Rationale: Knowledge is the awareness and understanding of a set of information
that can be used to support a specific task or arrive at a decision .
7. Sometimes considered the highest form of common sense, resulting from
accumulated knowledge, is:
A. Data.
B. Information.
C. Knowledge.
D. Wisdom.
Correct Answer: D
Rationale: Wisdom is sometimes thought of as the highest form of common sense,
resulting from accumulated knowledge or erudition .
8. Which of the following is the correct hierarchy of the informatics pyramid from
bottom to top?
A. Knowledge → Information → Data → Wisdom.
B. Data → Information → Knowledge → Wisdom.
C. Wisdom → Knowledge → Information → Data.
D. Information → Data → Knowledge → Wisdom.
Correct Answer: B
Rationale: The informatics pyramid from bottom to top is Data → Information →
Knowledge → Wisdom, with each level building upon the previous .
9. The scientific underpinnings of advanced nursing practice include all of the
following EXCEPT:
A. Biology.
B. Physiology.
C. Civil engineering.
D. Nursing science.
, Correct Answer: C
Rationale: Scientific underpinnings include sciences such as biology, physiology,
ethics, and nursing science . Civil engineering is not a scientific underpinning of
nursing practice.
10. Which science studies how the human mind works from an information
processing perspective?
A. Computer science.
B. Cognitive science.
C. Information science.
D. Library science.
Correct Answer: B
Rationale: Cognitive science is an interdisciplinary field that studies the mind,
intelligence, and behavior from an information-processing perspective .
11. Information science integrates all of the following EXCEPT:
A. Library science.
B. Communication science.
C. Civil engineering.
D. Social sciences.
Correct Answer: C
Rationale: Information science is an extensive, interdisciplinary science integrating
features from cognitive science, communication science, computer science, library
science, and social sciences—not civil engineering .
12. Which model serves as the basis for understanding how knowledge is used to
meet the needs of the healthcare delivery system?
A. TIGER Model.
B. Foundation of Knowledge Model.
C. QSEN Model.
D. HITECH Model.
Correct Answer: B
Rationale: The Foundation of Knowledge Model provides the basis for
understanding how knowledge is used to meet healthcare delivery system needs .
13. Data integrity refers to:
A. The speed of data transmission.
B. The ability to collect, store, and retrieve correct, complete, and current data.
C. The visual appeal of data presentation.
D. The number of users accessing data.
