Class 2 - Health IT Flashcards
Health information technology
The application of EHRs and other digital technologies to the delivery and management of health care.
Health informatics
The systematic application of information and computer sciences and technology to health care practice, research, and learning. Promotes the understanding, integration, and application of information technology in healthcare settings
Clinical Informatics
Information used in health care by clinicians to treat a patient
Population Health Informatics
The systematic application of health IT and other digital technologies and information sciences to the improvement of health and well-being of a defined community or other target population
Public Health Informatics
The application of informatics in areas of public health, including surveillance, prevention, preparedness, and health promotion. Public health is extremely broad and can even touch on the environment, work and living places and more
Health Information Exchange (HIE)
Refers to the sharing of clinical and administrative data across the boundaries of healthcare institutions and other health data repositories. “HIE” can mean either the verb (the electronic exchange of health-related data) or the noun (organizations dedicated to the secure exchange of health-related data).
Interoperability
The ability of different information technology systems and software applications to communicate, exchange data, and use the information that has been exchanged. Means the ability of health information systems to work together within and across organizational boundaries order to advance the effective delivery of health care for individuals and community.
Regional Health Information Organization (RHIO)
A group of organizations within a specific area that share healthcare-related information electronically according to accepted healthcare information technology (HIT) standards. A RHIO typically oversees the means of information exchange among various provider settings, payers and government agencies. Includes hospitals, ind providers, provider groups, pharmacies. (8 RHIOs in NYS; backbone of the SHIN-NY)
SHIN-NY
- A “network of networks” that links NY’s 8 RHIOs
- Collaborated by eHealth Collaborative (NYeC)
Barriers of interoperable health IT
1) Not enough standardization
2) Not fully used standards
3) Patient Matching
4) Privacy and Security
5) Incentive alignment
6) Provider workflow
7) Larger eco-system
8) Costs
Data sources from health care providers
- Claims Data: Diagnoses, procedures, prescriptions, billable events
- Enrollment Files: Demographic data not included in claims; Records of people without claims
- Electronic Health Records (Clinical data): Detailed clinician notes, lab values, etc.
- Administrative: Nurse House hours, occupancy
HIPAA Privacy Rule
prohibits a covered entity from using or disclosing PHI unless authorized by patients - except where prohibition would result in unnecessary interference with access to care. Permits covered entity to use and disclose PHI for treatment, payment, and health care operations activities.
HIPAA Security Rule
Major goal is to protect the privacy of individuals’ health information while allowing covered entities to adopt new technologies to improve the quality and efficiency of patient care
-Covers: covered entities and business associates
Covered entities
Electronically transmit any health information in connection with transactions for which HHS has adopted standards
- Health Plans
- Health care clearinghouses
- Health care provider
Health Plans
Generally an individual or group plan that provides or pays the cost of medical care
•Ex: UnitedHealthcare, Medicare, Oscar