02286

Parent Universal Service Identifier

2009-12-07
Definition: This field contains the identifier code for the parent order, as identified in ORC-8 Parent and/or OBR-29 Parent (if present), which caused this observation/test/battery to be performed. This can be based on local and/or "universal" codes. HL7 recommends the "universal" service identifier.

Note that ORC-8 Parent and/or OBR-29 Parent, does not have to be present for OBR-50 to be used.  However, absence of ORC-8 Parent and/or OBR-29 Parent introduces potential ambiguity of the actual order being referenced.

Length≤705
9 components
1O-Identifier
2O-Text
3OName of Coding System
4O-Alternate Identifier
5O-Alternate Text
6OName of Alternate Coding System
7C-Coding System Version ID
8O-Alternate Coding System Version ID
9O-Original Text