{2 16 840 1 113883 18 141}
HL7-defined code system of concepts used to provide a general description of the kind of health care professional who provided the primary observation. Used in HL7 Version 2.x messaging in the PEO and PCR segments.
Status in source: complete.
Names: primaryObserverQualification
{
"organization": "HL7 International",
"coding_system_name": "Primary Observer's Qualification",
"published_oid_type": "18"
}HL7 report status: OID review is complete.
· Download HL7 International OID Registry — all types, statuses and fieldsDownloaded: 2026-10-25T23:05:32.096080+00:00.
Status in source: active.
Names: PrimaryObserverQualification, v2-0242
{
"url": "http://terminology.hl7.org/CodeSystem/v2-0242",
"date": "2019-12-01",
"title": "primaryObserverQualification",
"status": "active",
"contact": [
{
"telecom": [
{
"value": "http://hl7.org",
"system": "url"
},
{
"value": "hq@HL7.org",
"system": "email"
}
]
}
],
"purpose": "Underlying Master Code System for V2 table 0242 (Primary Observer's Qualification)",
"version": "3.0.0",
"copyright": "This material derives from the HL7 Terminology (THO). THO is copyright ©1989+ Health Level Seven International and is made available under the CC0 designation. For more licensing information see: https://terminology.hl7.org/license.html",
"publisher": "Health Level Seven International",
"experimental": false,
"caseSensitive": true,
"compositional": false,
"resource_type": "CodeSystem",
"versionNeeded": false,
"oid_identifier": {
"value": "urn:oid:2.16.840.1.113883.18.141",
"system": "urn:ietf:rfc:3986"
},
"hierarchyMeaning": "is-a"
}Downloaded: 2026-10-19T20:26:54.046133+00:00.
| OID | Name | Direct children | Descendants | Description |
|---|---|---|---|---|
| 2.16.840.1.113883.18.102 | TypeOfReferencedData, v2-0191, typeOfReferencedData | 0 | 0 | |
| 2.16.840.1.113883.18.103 | AmountClass, v2-0193, amountClass | 0 | 0 | |
| 2.16.840.1.113883.18.104 | nameType | 0 | 0 | |
| 2.16.840.1.113883.18.105 | NameType2, v2-0200, nameType2 | 0 | 0 | |
| 2.16.840.1.113883.18.106 | TelecommunicationUse, v2-0201, telecommunicationUse | 0 | 0 | |
| 2.16.840.1.113883.18.107 | TelecommunicationEquipmentType, v2-0202, telecommunicationEquipmentType | 0 | 0 | |
| 2.16.840.1.113883.18.108 | IdentifierType, v2-0203, identifierType | 0 | 0 | |
| 2.16.840.1.113883.18.109 | OrganizationalNameType, v2-0204, organizationalNameType | 0 | 0 | |
| 2.16.840.1.113883.18.110 | PriceType, v2-0205, priceType | 0 | 0 | |
| 2.16.840.1.113883.18.111 | SegmentAction, v2-0206, segmentAction | 0 | 0 | |
| 2.16.840.1.113883.18.112 | ProcessingMode, v2-0207, processingMode | 0 | 0 | |
| 2.16.840.1.113883.18.113 | QueryResponseStatus, v2-0208, queryResponseStatus | 0 | 0 | |
| 2.16.840.1.113883.18.114 | RelationalOperator, v2-0209, relationalOperator | 0 | 0 | |
| 2.16.840.1.113883.18.115 | RelationalConjunction, v2-0210, relationalConjunction | 0 | 0 | |
| 2.16.840.1.113883.18.116 | AlternateCharacterSets, v2-0211, alternateCharacterSets | 0 | 0 | |
| 2.16.840.1.113883.18.117 | PurgeStatus, v2-0213, purgeStatus | 0 | 0 | |
| 2.16.840.1.113883.18.118 | SpecialProgram, v2-0214, specialProgram | 0 | 0 | |
| 2.16.840.1.113883.18.119 | Publicity, v2-0215, publicity | 0 | 0 | |
| 2.16.840.1.113883.18.120 | PatientStatus, v2-0216, patientStatus | 0 | 0 | |
| 2.16.840.1.113883.18.121 | VisitPriority, v2-0217, visitPriority | 0 | 0 | |
| 2.16.840.1.113883.18.122 | LivingArrangement, v2-0220, livingArrangement | 0 | 0 | |
| 2.16.840.1.113883.18.123 | livingDependency | 0 | 0 | |
| 2.16.840.1.113883.18.124 | LivingDependency2, v2-0223, livingDependency2 | 0 | 0 | |
| 2.16.840.1.113883.18.125 | TransportArranged, v2-0224, transportArranged | 0 | 0 | |
| 2.16.840.1.113883.18.126 | EscortRequired, v2-0225, escortRequired | 0 | 0 | |
| 2.16.840.1.113883.18.127 | manufacturersOfVaccinesHL7 | 0 | 0 | |
| 2.16.840.1.113883.18.128 | DiagnosisClassification, v2-0228, diagnosisClassification | 0 | 0 | |
| 2.16.840.1.113883.18.129 | drgPayor | 0 | 0 | |
| 2.16.840.1.113883.18.130 | ProcedureFunctionalType, v2-0230, procedureFunctionalType | 0 | 0 | |
| 2.16.840.1.113883.18.131 | StudentStatus, v2-0231, studentStatus | 0 | 0 | |
| 2.16.840.1.113883.18.132 | InsuranceCompanyContactReason, v2-0232, insuranceCompanyContactReason | 0 | 0 | |
| 2.16.840.1.113883.18.133 | ReportTiming, v2-0234, reportTiming | 0 | 0 | |
| 2.16.840.1.113883.18.134 | ReportSource, v2-0235, reportSource | 0 | 0 | |
| 2.16.840.1.113883.18.135 | EventReportedTo, v2-0236, eventReportedTo | 0 | 0 | |
| 2.16.840.1.113883.18.136 | EventQualification, v2-0237, eventQualification | 0 | 0 | |
| 2.16.840.1.113883.18.137 | EventSeriousness, v2-0238, eventSeriousness | 0 | 0 | |
| 2.16.840.1.113883.18.138 | EventExpected, v2-0239, eventExpected | 0 | 0 | |
| 2.16.840.1.113883.18.139 | EventConsequence, v2-0240, eventConsequence | 0 | 0 | |
| 2.16.840.1.113883.18.140 | PatientOutcome, v2-0241, patientOutcome | 0 | 0 | |
| 2.16.840.1.113883.18.142 | IdentityMayBeDivulged, v2-0243, identityMayBeDivulged | 0 | 0 | |
| 2.16.840.1.113883.18.143 | StatusOfEvaluation, v2-0247, statusOfEvaluation | 0 | 0 | |
| 2.16.840.1.113883.18.144 | ProductSource, v2-0248, productSource | 0 | 0 | |
| 2.16.840.1.113883.18.145 | RelatednessAssessment, v2-0250, relatednessAssessment | 0 | 0 | |
| 2.16.840.1.113883.18.146 | ActionTakenInResponseToTheEvent, v2-0251, actionTakenInResponseToTheEvent | 0 | 0 | |
| 2.16.840.1.113883.18.147 | CausalityObservations, v2-0252, causalityObservations | 0 | 0 | |
| 2.16.840.1.113883.18.148 | IndirectExposureMechanism, v2-0253, indirectExposureMechanism | 0 | 0 | |
| 2.16.840.1.113883.18.149 | KindOfQuantity, v2-0254, kindOfQuantity | 0 | 0 | |
| 2.16.840.1.113883.18.150 | DurationCategories, v2-0255, durationCategories | 0 | 0 | |
| 2.16.840.1.113883.18.151 | TimeDelayPostChallenge, v2-0256, timeDelayPostChallenge | 0 | 0 | |
| 2.16.840.1.113883.18.152 | NatureOfChallenge, v2-0257, natureOfChallenge | 0 | 0 |