DataTerminology.comNEW
Also known as: EHR
A digital, longitudinal record of patient health information maintained by providers for clinical use and interoperability.
DESCRIPTION
An Electronic Health Record is a comprehensive, digital system capturing a patient’s medical history, diagnoses, medications, lab results, and care plans across encounters. EHRs enable care coordination, clinical decision support, and standardized data exchange via formats like HL7 FHIR. They support privacy, security, auditability, and regulatory compliance (e.g., HIPAA). EHRs integrate with patient portals, HIE networks, and clinical workflows. They facilitate analytics for quality improvement and population health. Implementations require robust identity management, interoperability standards, and governance. Adoption aims to improve outcomes, reduce errors, and streamline documentation.
ALTERNATIVE DEFINITIONS
Office of the National Coordinator for Health IT
An electronic health record (EHR) is a digital version of a patient’s paper chart.
Highlights replacement of paper charts and digitization of core patient records.
HIMSS
The electronic health record is a longitudinal electronic record of patient health information generated by one or more encounters in any care delivery setting.
Emphasizes longitudinal nature and multi-encounter provenance of patient information.
Wikipedia
An electronic health record (EHR) is the systematized collection of patient and population electronically stored health information in a digital format.
Stresses systematized collection and applicability to both patient and population data.
RELATED TERMS
Health Information Exchange HL7 FHIR Interoperability Clinical Data Warehouse HIPAA SNOMED CT ICD Codes Transaction Audit Data
COMPETING TERMS
Electronic Medical Record Personal Health Record
KNOWLEDGE AREAS
Data Management Data Privacy & Compliance Data Security Data Architecture Data Storage & Operations Domain & Business Context
TARGET AUDIENCE
Data Privacy Officer Chief Information Security Officer Data Steward Data Architect BI Specialist Information Analyst IT Manager Data Management Consultant Data Analyst
EXTERNAL SOURCES
- Wikipedia - Electronic health record
- HL7 - FHIR overview for EHR interoperability
- ONC - Interoperability standards advisory
- NIST - Usability guidance for EHR systems
- CDC - EHR adoption statistics
TOP QUESTIONS
Why are Electronic Health Records critical in modern healthcare?
EHRs improve care coordination, safety, and efficiency by centralizing patient data. They enable interoperability, clinical decision support, and analytics for outcomes. Compliance and auditability are built in.
Category: Relevancy
How does Electronic Health Record differ from Electronic Medical Record?
An EMR is typically provider-specific, while an EHR aggregates data across providers and settings. EHRs emphasize interoperability and longitudinal history, enabling broader care continuity.
Category: Alternatives
What standards underpin interoperability in Electronic Health Records?
HL7 FHIR, CDA, and DICOM are key standards. They define data formats and APIs for exchanging clinical information reliably across systems.
Category: Requirements
What are common mistakes when implementing an Electronic Health Record?
Underestimating change management, ignoring clinician workflow, and weak data governance cause poor adoption. Insufficient training and customization hinder usability and outcomes.
Category: Mistakes
How is Electronic Health Record data secured and governed?
Strong access controls, audit trails, encryption, and privacy policies enforce HIPAA compliance. Role-based access, monitoring, and incident response mitigate risks.
Category: Management
What are the privacy risks associated with Electronic Health Records?
Unauthorized access, misconfigured permissions, and insufficient anonymization can expose sensitive data. Regular risk assessments and compliance checks are essential.
Category: Risks
How can organizations leverage Electronic Health Records for analytics?
Deploy clinical data warehouses, standardized coding systems, and quality metrics. Use de-identified datasets for population health and research.
Category: Practice
What is a hot topic around Electronic Health Records today?
FHIR-based SMART apps and patient access APIs are expanding ecosystems. AI-enabled documentation and decision support are growing rapidly.
Category: Topic
Where should teams start learning about Electronic Health Records?
Begin with HL7 FHIR documentation, ONC standards, and usability guidance from NIST. Explore vendor training and clinical workflow best practices.
Category: Learning