Health Information Exchange Flashcards
7 cards from real Clinical Informatics Certification practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Health Information Exchange flashcards as text
Under the 21st Century Cures Act, what does 'information blocking' refer to?
Answer: Practices that interfere with the access, exchange, or use of electronic health information
Under the 21st Century Cures Act, information blocking refers to practices by providers, HIEs, or health IT developers that unreasonably restrict access to, exchange of, or use of electronic health information.
Which federal agency is primarily responsible for overseeing national health information exchange policy and TEFCA implementation?
Answer: Office of the National Coordinator for Health Information Technology (ONC)
The ONC, within the Department of Health and Human Services, is the principal federal entity charged with coordinating nationwide efforts to implement health IT and electronic health information exchange.
What is the primary purpose of a Data Use and Reciprocal Support Agreement (DURSA) in an HIE network?
Answer: To establish the legal framework governing how participating organizations may use and share data
A DURSA is a multi-party agreement that establishes the legal rights, responsibilities, and obligations of all participants in an HIE network regarding data use, privacy, and security.
In an 'opt-in' HIE consent model, what must occur before a patient's data can be shared through the HIE?
Answer: Patients must actively agree to participate before their data can be shared
In an opt-in consent model, patients must explicitly agree to have their health information shared through the HIE before any exchange occurs, giving patients greater control over their data.
Which metric best demonstrates the clinical effectiveness of an HIE implementation?
Answer: Reduction in duplicate diagnostic testing due to information availability at point of care
Reduction in duplicate testing is a key clinical outcome metric for HIE effectiveness, demonstrating that providers are accessing and using shared information to avoid redundant and potentially harmful repeated procedures.
What role do Qualified Health Information Networks (QHINs) serve under TEFCA?
Answer: To serve as trusted exchange hubs connecting all participants within the TEFCA framework
QHINs are designated networks under TEFCA that have signed the Common Agreement and serve as trusted exchange hubs, connecting healthcare participants to enable nationwide health information exchange.
Which challenge is most commonly cited as the primary technical barrier to accurate HIE implementation across disparate healthcare organizations?
Answer: Patient identity matching accuracy across systems using different patient identifiers
Patient identity matching remains the top technical challenge in HIE because different organizations use different identifiers, and without a national patient identifier, algorithms must match patients based on demographic data with inherent error rates.