{2 16 840 1 113883 18 346}
Code system of concepts used to specify the agency or department that assigned the identifier in component 1. Used in the Performing Person Time Stamp (PPN), Extended Composite ID Number and Name for Persons (XCN) and Extended Composite ID with Check Digit (CX) segments in HL7 Version 2.x messaging.
Status in source: complete.
Names: organization-Agency-Department
{
"organization": "HL7 International",
"coding_system_name": "Organization, Agency, Department",
"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: OrganizationAgencyDepartment, v2-0530
{
"url": "http://terminology.hl7.org/CodeSystem/v2-0530",
"date": "2019-12-01",
"title": "organization-Agency-Department",
"status": "active",
"contact": [
{
"telecom": [
{
"value": "http://hl7.org",
"system": "url"
},
{
"value": "hq@HL7.org",
"system": "email"
}
]
}
],
"purpose": "Underlying Master Code System for V2 table 0530 (Organization, Agency, Department)",
"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:2.16.840.1.113883.18.346",
"system": "urn:ietf:rfc:3986"
},
"hierarchyMeaning": "is-a"
}Downloaded: 2026-10-19T20:26:54.046133+00:00.
| OID | Name | Direct children | Descendants | Description |
|---|---|---|---|---|
| 2.16.840.1.113883.18.408 | MimeTypes, v2-0834, mimeTypes | 0 | 0 | |
| 2.16.840.1.113883.18.409 | TelecommunicationExpirationReason, v2-0868, telecommunicationExpirationReason | 0 | 0 | |
| 2.16.840.1.113883.18.410 | SupplyRisk, v2-0871, supplyRisk | 0 | 0 | |
| 2.16.840.1.113883.18.411 | RoleExecutingPhysician, v2-0881, roleExecutingPhysician | 0 | 0 | |
| 2.16.840.1.113883.18.412 | MedicalRoleExecutingPhysician, v2-0882, medicalRoleExecutingPhysician | 0 | 0 | |
| 2.16.840.1.113883.18.413 | SideOfBody, v2-0894, sideOfBody | 0 | 0 | |
| 2.16.840.1.113883.18.415 | SecurityCheckScheme, v2-0904, securityCheckScheme | 0 | 0 | |
| 2.16.840.1.113883.18.416 | ShipmentStatus, v2-0905, shipmentStatus | 0 | 0 | |
| 2.16.840.1.113883.18.417 | Actpriority, v2-0906, actpriority | 0 | 0 | |
| 2.16.840.1.113883.18.418 | Confidentiality, v2-0907, confidentiality | 0 | 0 | |
| 2.16.840.1.113883.18.419 | PatientResultsReleaseCategorizationScheme, v2-0909, patientResultsReleaseCategorizationScheme | 0 | 0 | |
| 2.16.840.1.113883.18.420 | Participation, v2-0912, participation | 0 | 0 | |
| 2.16.840.1.113883.18.421 | RootCause, v2-0914, rootCause | 0 | 0 | |
| 2.16.840.1.113883.18.422 | RelevantClincialInformation, v2-0916, relevantClincialInformation | 0 | 0 | |
| 2.16.840.1.113883.18.423 | BolusType, v2-0917, bolusType | 0 | 0 | |
| 2.16.840.1.113883.18.424 | PcaType, v2-0918, pcaType | 0 | 0 | |
| 2.16.840.1.113883.18.425 | ExclusiveTest, v2-0919, exclusiveTest | 0 | 0 | |
| 2.16.840.1.113883.18.426 | PreferredSpecimenAttributeStatus, v2-0920, preferredSpecimen-AttributeStatus | 0 | 0 | |
| 2.16.840.1.113883.18.427 | CertificationType, v2-0921, certificationType | 0 | 0 | |
| 2.16.840.1.113883.18.428 | CertificationCategory, v2-0922, certificationCategory | 0 | 0 | |
| 2.16.840.1.113883.18.429 | ProcessInterruption, v2-0923, processInterruption | 0 | 0 | |
| 2.16.840.1.113883.18.430 | CumulativeDosageLimitUom, v2-0924, cumulativeDosageLimitUom | 0 | 0 | |
| 2.16.840.1.113883.18.431 | PhlebotomyIssue, v2-0925, phlebotomyIssue | 0 | 0 | |
| 2.16.840.1.113883.18.432 | PhlebotomyStatus, v2-0926, phlebotomyStatus | 0 | 0 | |
| 2.16.840.1.113883.18.433 | ArmStick, v2-0927, armStick | 0 | 0 | |
| 2.16.840.1.113883.18.434 | IntendedProcedureType, v2-0933, intendedProcedureType | 0 | 0 | |
| 2.16.840.1.113883.18.435 | ProcessInterruptionReason, v2-0935, processInterruptionReason | 0 | 0 | |
| 2.16.840.1.113883.18.436 | NameAddressRepresentation, v2-4000, name-addressRepresentation | 0 | 0 | |
| 2.16.840.1.113883.18.438 | dischargeDisposition | 0 | 0 | |
| 2.16.840.1.113883.18.439 | ObservationType, v2-0936, observationType | 0 | 0 | |
| 2.16.840.1.113883.18.440 | ObservationSubtype, v2-0937, observationSubtype | 0 | 0 | |
| 2.16.840.1.113883.18.441 | CollectionEvent, v2-0938, collectionEvent | 0 | 0 | |
| 2.16.840.1.113883.18.442 | CommunicationLocation, v2-0939, communicationLocation | 0 | 0 | |
| 2.16.840.1.113883.18.443 | LimitationTypeCode, v2-0940, limitationTypeCode | 0 | 0 | |
| 2.16.840.1.113883.18.444 | EquipmentStateIndicator, v2-0942, equipmentStateIndicator | 0 | 0 | |
| 2.16.840.1.113883.18.445 | AutoDilutionType, v2-0945, auto-DilutionType | 0 | 0 | |
| 2.16.840.1.113883.18.446 | SupplierType, v2-0946, supplierType | 0 | 0 | |
| 2.16.840.1.113883.18.447 | approvalIndicator | 0 | 0 | |
| 2.16.840.1.113883.18.448 | V2CSRelationshipType, v2-0948, v2CS-relationshipType | 0 | 0 | |
| 2.16.840.1.113883.18.449 | OrderControlCodeReason, v2-0949, orderControlCodeReason | 0 | 0 | |
| 2.16.840.1.113883.18.450 | OrderStatusModifier, v2-0950, orderStatusModifier | 0 | 0 | |
| 2.16.840.1.113883.18.451 | ReasonForStudy, v2-0951, reasonForStudy | 0 | 0 | |
| 2.16.840.1.113883.18.453 | OnlineVerificationResult, v2-0970 | 0 | 0 | |
| 2.16.840.1.113883.18.454 | OnlineVerificationResultErrorCodes, v2-0971 | 0 | 0 | |
| 2.16.840.1.113883.18.455 | QuantityUnits, v2-0560 | 0 | 0 |