By Interface Type
HL7v3
"The Version 3 Normative Edition represents a new approach to clinical information exchange based on a model driven methodology that produces messages and electronic documents expressed in XML syntax. The V3 specification is built around subject domains that provide storyboard descriptions, trigger events, interaction designs, domain object models derived from the RIM, hierarchical message descriptors (HMDs) and a prose description of each element." - HL7.org
Outgoing Child Protection Information Sharing NHS Query
This interface sends queries to the Spine for the NHS Digital Child Protection - Information Sharing project (CP-IS) in the United Kingdom. The Spine responds whether a child is in Child Protection, a child who is a Looked After Child, or an expectant mother of an unborn child who will be under Child Protection.
Current integrations include

- National Health Service
- PDS
Outgoing Family Medical History
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Supports comprehensive breast cancer risk assessment following the HL7 Version 3 Implementation Guide for Family History/Pedigree Interoperability, Release 1 - US Realm April 2013.
Current integrations include

- CRA Health
- Nuance Communications
Incoming Family Medical History
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Receives responses to the Outgoing Family Medical History interface, a comprehensive risk assessment following the HL7 Version 3 Implementation Guide for Family History/Pedigree Interoperability, Release 1 - US Realm April 2013. Enhancements in a future version will allow this interface to operate as an independent standalone interface with additional workflows. This interface uses the XML message format.
Current integrations include

- CRA Health
- Nuance Communications
Data Exchange with DBC Onderhoud Grouper
Sends Diagnosis Behandeling Combinatie (DBC) and charge information from Epic to the VECOZO Declaratie Grouper (Netherlands). The Grouper retrieves a billable product and billing code (DBC-zorgproduct).
Current integrations include

- DBC Onderhoud
Real-Time Location System (RTLS) Interface
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Tracks the location of patients, staff, and medical devices within a facility. This automates and enhances many workflows. For example, it can automatically document operating room wheels in and out times, or make it easier for staff to associate medical devices with specific patients.
Current integrations include

- CenTrak
- Hill-Rom
- Infinite Leap
- Intelligent InSites
- Midmark
- Stanley Healthcare
- Versus
- ZulaFly
Outgoing Death Registry Reporting IHE VRDR Profile
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Conforms to the Medical Summary for Vital Records Death Reporting (MS-VRDR) content within the IHE VRDR Profile supplement (Trial Implementation October 27, 2015). The interface content is a Clinical Document (CDA) which contains the basic information for vital records death reporting, including procedures, problems and date/time of death.
Outgoing BSN Verification Query
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BSN or Burgerservicenummer verification is required in the Netherlands. There are two types of BSN queries: BSN request, and BSN verification. Using provided demographic data, a BSN request will retrieve and store the BSN for a patient, whereas the BSN verification serves to validate that the BSN a user has stored to the patient record is correct.
Current integrations include

- Sectorale Berichten Voorziening in de Zorg
Incoming QRDA Documents Interface
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Imports QRDA document information used to report on quality measures for regulatory programs. This interface supports ONC 2015 Edition Certification (for Meaningful Use).
Outgoing eRx Services Request and Response
Communicates with the prescription center of Finland any time a user makes changes to a patient's prescriptions, as well as when a user needs to reconcile a patient's existing prescriptions into Epic.