Query+for+Documents+Home

=Query for Documents= For questions, feedback, and open issues being addressed for this specification, visit the Implementer Questions and Feedback Page

Please visit the Nationwide Health Information Network Inventory page on the ONC website in order to access the latest version of this specification.



Specification Definition
A query from one Nationwide Health Information Network Node to another, requesting a list of available patient specific documents meeting query paramters for later retreieval.

Query for documents is the second in the three-step process which defines the Query/Retrieve (Pull) information exchange pattern in the Nationwide Health Information Network: 1) Arbitrate patient identity 2) Query for list of available documents 3) Retrieve documents

Version History

 * **Version** || **Release**
 * Date** || **Use** || **Status** ||
 * 1.6.8 || 1/27/09 || Trial Implementation || Deprecated ||
 * 2.0 || 1/29/10 || Production || Active ||

Current or Pending Development Efforts
Specification Refactoring Implementation Guidance Development

XDS Metadata
The following table provides a mapping of XDS Metadata to the HITSP C80 definition of values for the metadata.

(except for concept code urn:nhin:names:acp:XACML) ||
 * ~ Document Metadata ||~ HITSP C80 reference ||~ scheme OID ||
 * author || Not a coded value ||  ||
 * classCode || HITSP C80, version 2.0.1, table 2-144 || 2.16.840.1.113883.6.1 ||
 * confidentialityCode || HITSP C80, version 2.0.1, table 2-150. || 2.16.840.1.113883.5.25 ||
 * creationTime || Not a coded value ||  ||
 * entryUUID || Not a coded value ||  ||
 * eventCodeList || Very specific to the type of document and not expected to be constrained externally. ||  ||
 * formatCode || HITSP C80, version 2.0.1, table 2-152 || 1.3.6.1.4.1.19376.1.2.3
 * healthcareFacilityTypeCode || HITSP C80, version 2.0.1, table 2-146 || 2.16.840.1.113883.6.96 ||
 * mimeType || Not a coded value ||  ||
 * practiceSettingCode || HITSP C80, version 2.0.1, table 2-149 which is a list of members of the value set in table 2-148 || 2.16.840.1.113883.6.96 ||
 * typeCode || HITSP C80, version 2.0.1, table 2-144 - same list of values as used for classCode || 2.16.840.1.113883.6.1 ||
 * uniqueId || Not a coded value ||  ||

toc