Healthcare Information Systems and Technology Flashcards
6 cards from real CHAA practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 Healthcare Information Systems and Technology flashcards as text
Which of the following best describes the primary purpose of a patient portal in a healthcare setting?
Answer: To provide patients with secure access to their health information and facilitate communication with providers.
A patient portal is a secure online website that gives patients convenient, 24-hour access to personal health information from anywhere with an Internet connection. Its main function is to empower patients by allowing them to view lab results, schedule appointments, and communicate with their providers, thereby increasing patient engagement.
During a system-wide network outage, a patient arrives for a scheduled appointment. What is the most appropriate immediate action for the Healthcare Access Associate?
Answer: Initiate the facility's manual downtime procedures to register the patient.
When electronic systems are unavailable, healthcare facilities must rely on established downtime procedures. These manual processes ensure that patient care and registration can continue without compromising accuracy or safety. The associate should immediately initiate these procedures to register the patient.
Under the HIPAA Security Rule, what is a primary safeguard required for protecting electronic Protected Health Information (ePHI)?
Answer: Implementing role-based access controls to limit data access.
The HIPAA Security Rule requires covered entities to implement administrative, physical, and technical safeguards. Role-based access control is a key technical safeguard that ensures employees can only access the minimum necessary ePHI required to perform their job functions, preventing unauthorized access.
What is the primary difference between an Electronic Medical Record (EMR) and an Electronic Health Record (EHR)?
Answer: EMR is a digital record from a single provider, while an EHR is a comprehensive record shared across multiple providers.
An EMR is a digital version of a patient's paper chart from a single practice, while an EHR is a more comprehensive record of a patient's overall health. EHRs are designed to be shared among different healthcare providers, allowing for a more complete health history to be accessible across various care settings.
A Healthcare Access Associate is registering a patient and notices that the date of birth in the system is incorrect. This is an issue of:
Answer: Data integrity
Data integrity refers to the accuracy, completeness, and consistency of data. An incorrect date of birth is a critical data integrity issue that can lead to medical errors, billing problems, and patient misidentification. It is crucial for the associate to correct this information immediately.
Computerized Physician Order Entry (CPOE) systems are primarily designed to reduce which type of error?
Answer: Medication and transcription errors
CPOE allows providers to enter medical orders electronically, which eliminates issues with illegible handwriting and standardizes the ordering process. This directly reduces medication errors and other mistakes that can arise from misinterpreting handwritten orders. It also allows for clinical decision support at the time of ordering.