NCHSE Health Informatics & Technology 1 — Questions and Answers
Question 1: Which federal law established the requirements for the adoption and meaningful use of electronic health records (EHRs) by healthcare providers?
- HIPAA
- HITECH Act (Correct answer)
- ACA
- EMTALA
Correct answer: HITECH Act
The Health Information Technology for Economic and Clinical Health (HITECH) Act of 2009 established incentives and requirements for meaningful use of EHRs.
Question 2: What term describes the ability of different health information systems to exchange and use data seamlessly?
- Data mining
- Interoperability (Correct answer)
- Encryption
- Cloud computing
Correct answer: Interoperability
Interoperability refers to the capacity of different health IT systems to communicate, exchange data, and use the information that has been exchanged.
Question 3: In an electronic health record, what does the abbreviation 'CPOE' stand for?
- Clinical Patient Outcome Evaluation
- Computerized Physician Order Entry (Correct answer)
- Central Processing and Output Environment
- Certified Patient Observation Entry
Correct answer: Computerized Physician Order Entry
CPOE stands for Computerized Physician Order Entry, a system that allows clinicians to enter medication and treatment orders electronically.
Question 4: Which of the following best describes a clinical decision support system (CDSS)?
- A billing software that processes insurance claims
- A system that provides clinicians with knowledge and patient-specific information to enhance decision-making (Correct answer)
- A scheduling tool for patient appointments
- A database for storing patient demographic information only
Correct answer: A system that provides clinicians with knowledge and patient-specific information to enhance decision-making
A CDSS provides clinicians with patient-specific assessments and recommendations to aid clinical decisions, such as drug interaction alerts or diagnostic support.
Question 5: What is the primary purpose of a Health Information Exchange (HIE)?
- To replace paper records with digital ones within a single hospital
- To enable secure sharing of patient health information among different organizations (Correct answer)
- To train healthcare workers on electronic documentation
- To store backup copies of EHR data offsite
Correct answer: To enable secure sharing of patient health information among different organizations
An HIE allows healthcare organizations across different settings to share patient health information electronically, improving care coordination and patient outcomes.
Question 6: Which standard is most commonly used for the exchange of clinical and administrative data between healthcare software systems?
- HL7 (Health Level Seven) (Correct answer)
- DICOM
- ICD-10
- CPT
Correct answer: HL7 (Health Level Seven)
HL7 is the international standard for the exchange, integration, sharing, and retrieval of electronic health information between software applications.
Question 7: A patient portal primarily benefits patients by allowing them to:
- Directly edit their own medical diagnoses in the EHR
- Access their health records, test results, and communicate with providers online (Correct answer)
- Process their own insurance billing and claims
- Override provider prescriptions without consultation
Correct answer: Access their health records, test results, and communicate with providers online
Patient portals empower patients by giving them secure online access to their health records, lab results, appointment scheduling, and messaging with their care team.
NCHSE Health Informatics & Technology 1
Which federal law established the requirements for the adoption and meaningful use of electronic health records (EHRs) by healthcare providers?