Patient Identifier Cross-referencing for mobile (PIXm)
3.1.0 - Trial-Implementation

Patient Identifier Cross-referencing for mobile (PIXm), published by IHE IT Infrastructure Technical Committee. This guide is not an authorized publication; it is the continuous build for version 3.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/IHE/ITI.PIXm/ and changes regularly. See the Directory of published versions

## Other

This section contains modifications to other IHE publications and profiles, and is not a part of the PIXm profile. The content here will be incorporated into the target narrative at a future time, usually when PIXm goes final-text.

## IHE Technical Frameworks General Introduction Appendix A – Actor Summary Definitions

Editor, Add the following new or modified actors to the IHE Technical Frameworks General Introduction Appendix A:

Actor | Definition
--- | ---
Patient Identity Source | The Patient Identity Source is the producer and publisher of patient identity data.
Patient Identifier Cross-reference Consumer | The Patient Identifier Cross-reference Consumer queries the patient ID lists from the Patient Identifier Cross-reference Manager.
Patient Identifier Cross-reference Manager | The Patient Identifier Cross-reference Manager manages patient identity data from different domains and cross-references patient identity data from different domains for the same patient.

## IHE Technical Frameworks General Introduction Appendix B – Transaction Summary Definitions

Editor, Add the following new or modified transactions to the IHE Technical Frameworks General Introduction Appendix B:

Transaction | Definition
--- | ---
Mobile Patient Identifier Cross-reference Query [ITI-83] | Performs a query against a patient identifier cross-reference manager using HTTP, REST, and JSON/XML message encoding.
Patient Identity Feed FHIR [ITI-104] | This transaction communicates patient information, including corroborating demographic data, after a patient’s identity is established, modified or merged or after the key corroborating demographic data has been modified. In addition, the removal of a patient identity in the source patient identifier domain may be communicated.