XCN_GU – ID Table 210. XCN_GU – Extended Composite ID Number and Name for Persons SEQ Component Name DT Usage Value Set Comments 14 Assigning Facility 21 Professional Suffix RE HL70360 XCN_GN – ID Not Supported XON_GU – Table 211. XON_GU – Extended Composite Name and Identification Number for Organizations SEQ Component Name DT Usage Value Set Comments 2 Organization Name Type Code RE HL7 XON_GN – Not Supported XPN – Table 212. XPN – Extended Person Name SEQ Component Name DT Usage Value Set Comments 14 Professional Suffix RE HL70360 The following sections detail data types that are specific to this guide and not in the LRI Guide CNN – ID Table 213. CNN – Composite ID Number and Name Simplified
Seq HL7 Element Name DT Usage Value Set Description/Comments 4 Universal Service Identifier CWE_CR [1..1] R LOINC ( see Description and Comments for further guidance) OBR.4 (Universal Service Identifier is a test, panel or battery code for the requested observation. For lab test orders in general LOINC SHOULD be used as the standard coding system for this field if an appropriate LOINC code exists. For reportable lab test orders, the Reportable Condition Mapping Table (RCMT) Lab Test name value sets SHOULD be used. A local code and local test name SHOULD also be sent to help with identification of coding issues. When no valid LOINC exists, the local code may be the only code sent. When populating this field with values, this guide does not give preference to the triplet in which the standard (LOINC) code should appear. 9 Collection Volume X Not supported 17 Order Callback Phone Number XTN [0..2] RE This should be a phone number associated with the original ordering provider. 31 Reason for Study [0..*] RE ICD-9CM or ICD-10-CM and/or CORE Problem List Subset of SNOMED CT. 32 Principal Result Interpreter NDL [0..1] RE Used for pathology results. Conformance Statements:
Table 313. Observation Identifiers Testing situation Discussion OBX.2 Type OBX.3 Observation Identifier: LOINC part = scale OBX.5 Observation value OBX.6 Units OBX.8 Abnormal Flags OBX.7 Range NTE Segment Numeric result NM QN number UCUM Units required unless = ‘X’ or ‘N’. May be populated with an Interpretation Code. Examples: “H^Above high normal^HL70078” or RR^Reactive^HL70078 May be populated May be populated with comments, not clinical findings. Numerical intervals, ratios, inequalities SN QN structured numeric UCUM Units required unless = ‘X’ or ‘N’. May be populated with an Interpretation Code. See above examples May be populated May be populated with comments, not clinical findings. on
Conveys numeric or ordinal value NM ORDQN Number UCUM Units required unless = ‘X’ or ‘N’. ** May be populated with an Interpretation Code. Example for Microbial Sensitivity: May be populated May be populated with comments, not clinical findings. Conveys numeric or ordinal value CWE ORDQN CWE_CRO Datatype: For coded Ordinal test results see comments above [empty] May be populated with an Interpretation Code. See above examples May be populated May be populated with comments, not clinical findings
SPM – Table 314. SPM – Specimen Segment Seq HL7 Element Name DT Usage Value Set Description/Comments 2 Specimen ID EIP_GU [1..1] R Unique identifier for the specimen as referenced by the Placer application, the Filler application, or both. Note that the specimen id is not the same thing as the placer/filler order number. Order numbers identify the specific test to be performed on a specimen. A particular specimen may be associated with multiple orders (and multiple placer/filler order numbers). The specimen id may be the same as an accession number, depending on how the particular lab assigns accession numbers. 4 Specimen Type [1..1] R Specimen Type Value Set The standard vocabulary for this field. SHALL be based upon the SNOMED CT Specimen hierarchy. 5 Specimen Type Modifier [0..*] RE SNOMED CT Modfiers or qualifiers for Specimen typeThis allows use of post-coordinated expressions for specimen type. 6 Specimen Additives [0..*] RE Specimen Additives Value Set 7 Specimen Collection Method [0..1] RE Specimen Collection Value Set.
Set ICD-!)-CM And.or CORE Problem List Subset of SNOMED CT Problem List Subset of SNOMED CT is available from Unified Medical Language System( UMLS) Terminology Service at at . MIME Types HL70834 HL7 Version 2.7.1 2.16.840.1.113883.12.834 See Section 4.7.12 for values. Animal Type based on SNOMED CT Specimen Type Value Set SNOMED CT Specimen hierarchy (12303009) A cross mapping from HL7 table Hl7086 to SNOMED CT is available at (see above). Specimen Type Modifier SCT SNOMED CT 2.16.840.1.113883.6.96 A constrained SNOMED CT value set for this field is under development and may replace this in the future. Specimen Additives Value Set HL7 Version 2.5.1 And/or SNOMED CT Specimen Additives: Either HL70371 and/or SNOMED CT may be used. It should be noted that in the future a SNOMED CT subset may become the only recommended value set so trading partners should consider moving in that direction. Specimen Collection Method Value Set HL7 Version 2.5.1 And.or SNOMED CT Procedure hierarchy. (128927009) Either HL7 Table 0488 and/or SNOMED CT Procedure (128927009) hierarchy may be used. .A constrained SNOMED CT value set for this field is under development and may replace this in the future. Specimen Source Site Value Set SNOMED CT Anatomical Structure hierarchy (91723000) Specimen Source Site Modifier SNOMED CT Topographical modifier hierarchy (106233006)