Terminology Server Report for DARTS

Generated Mon Mar 16 11:01:55 UTC 2026, FHIR version 4.0.1 for hl7.fhir.us.dapl#0.1.0 (canonical = http://hl7.org/fhir/us/dapl (history))

This page provides a report on which terminology servers were used while publishing this IG. Note that terminology caching reduces the server hit count - this page only reports content that wasn't cached

Terminology Parameters

system-version : http://snomed.info/sct|http://snomed.info/sct/731000124108
defaultDisplayLanguage : en-US

Tx Manager report for 'https://tx.fhir.org/tx-reg'

Decisions

Message

Server

ValueSet

Systems

Choices

Use primary server for http://unitsofmeasure.org

https://tx.fhir.org/r4

null

http://unitsofmeasure.org

Use primary server for http://www.ama-assn.org/go/cpt

https://tx.fhir.org/r4

null

http://www.ama-assn.org/go/cpt

auth = , candidates=http://tx.fhir.org/r4|https://tx-nordics.fhir.org/fhir/r4

Use primary server for http://unitsofmeasure.org

https://tx.fhir.org/r4

null

http://unitsofmeasure.org

Use primary server for http://loinc.org

https://tx.fhir.org/r4

null

http://loinc.org

Use primary server for http://loinc.org

https://tx.fhir.org/r4

null

http://loinc.org

Use primary server for urn:iso:std:iso:3166

https://tx.fhir.org/r4

null

urn:iso:std:iso:3166

Use primary server for http://unstats.un.org/unsd/methods/m49/m49.htm

https://tx.fhir.org/r4

http://hl7.org/fhir/ValueSet/jurisdiction|4.0.1

[http://unstats.un.org/unsd/methods/m49/m49.htm, urn:iso:std:iso:3166, urn:iso:std:iso:3166:-2]

Found authoritative server http://tx.fhir.org/r4

http://tx.fhir.org/r4

null

http://hl7.org/fhir/us/core/ValueSet/us-core-sexual-orientation

auth = http://tx.fhir.org/r4, candidates=

Use primary server for http://loinc.org

https://tx.fhir.org/r4

http://hl7.org/fhir/us/core/ValueSet/us-core-encounter-type

http://loinc.org

Use primary server for http://loinc.org

https://tx.fhir.org/r4

null

http://loinc.org

Use primary server for http://loinc.org

https://tx.fhir.org/r4

null

http://loinc.org

Use primary server for http://snomed.info/sct

https://tx.fhir.org/r4

null

http://snomed.info/sct

Use primary server for http://snomed.info/sct

https://tx.fhir.org/r4

null

http://snomed.info/sct

Use primary server for http://snomed.info/sct

https://tx.fhir.org/r4

null

http://snomed.info/sct

Use primary server for http://snomed.info/sct

https://tx.fhir.org/r4

null

http://snomed.info/sct

Use primary server for http://loinc.org

https://tx.fhir.org/r4

null

http://loinc.org

Use primary server for http://snomed.info/sct

https://tx.fhir.org/r4

http://snomed.info/sct

Use primary server for http://snomed.info/sct

https://tx.fhir.org/r4

null

http://snomed.info/sct

Use primary server for http://snomed.info/sct

https://tx.fhir.org/r4

null

http://snomed.info/sct

Use primary server for http://snomed.info/sct

https://tx.fhir.org/r4

http://snomed.info/sct

Found authoritative server http://tx.fhir.org/r4

http://tx.fhir.org/r4

null

http://hl7.org/fhir/sid/icd-10-cm

auth = http://tx.fhir.org/r4, candidates=https://tx.hl7chile.cl/r4|https://tx-nordics.fhir.org/fhir/r4

Found partially authoritative server http://tx.fhir.org/r4

http://tx.fhir.org/r4

http://hl7.org/fhir/us/core/ValueSet/us-core-condition-code|8.0.1

[http://hl7.org/fhir/sid/icd-10-cm, http://hl7.org/fhir/sid/icd-9-cm, http://snomed.info/sct]

[auth = http://tx.fhir.org/r4, candidates=https://tx.hl7chile.cl/r4|https://tx-nordics.fhir.org/fhir/r4, auth = http://tx.fhir.org/r4, candidates=http://tx.hl7europe.eu/r4|https://tx.hl7chile.cl/r4|https://tx-nordics.fhir.org/fhir/r4, auth = , candidates=http://tx.fhir.org/r4|https://tx.hl7.org.au/fhir|https://tx.ontoserver.csiro.au/fhir|https://terminologystandardsservice.ca/tx/fhir|https://smt.esante.gouv.fr/fhir|https://apps.health.belgium.be/ontoserver/fhir|http://tx.hl7europe.eu/r4|https://tx.fhir.ch/r4|https://tx.hl7chile.cl/r4|https://tx-nordics.fhir.org/fhir/r4]

Found partially authoritative server http://tx.fhir.org/r4

http://tx.fhir.org/r4

http://hl7.org/fhir/us/core/ValueSet/us-core-condition-code|8.0.1

[http://hl7.org/fhir/sid/icd-10-cm, http://hl7.org/fhir/sid/icd-9-cm, http://snomed.info/sct]

Use primary server for http://unitsofmeasure.org

https://tx.fhir.org/r4

null

http://unitsofmeasure.org

Use primary server for http://www.ama-assn.org/go/cpt

https://tx.fhir.org/r4

null

http://www.ama-assn.org/go/cpt

auth = , candidates=http://tx.fhir.org/r4|https://tx-nordics.fhir.org/fhir/r4

System not handled by any servers. Using primary server

https://tx.fhir.org/r4

null

http://www.nubc.org/patient-discharge

auth = , candidates=

Fallback: primary server

https://tx.fhir.org/r4

null

http://www.nubc.org/patient-discharge

auth = , candidates=

Use primary server for http://www.ama-assn.org/go/cpt

https://tx.fhir.org/r4

null

http://www.ama-assn.org/go/cpt

auth = , candidates=http://tx.fhir.org/r4|https://tx-nordics.fhir.org/fhir/r4

Use primary server for http://www.ama-assn.org/go/cpt

https://tx.fhir.org/r4

http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113762.1.4.1267.23|20250510

[http://www.ama-assn.org/go/cpt, http://snomed.info/sct|http://snomed.info/sct/731000124108/version/20250901]

System not handled by any servers. Using primary server

https://tx.fhir.org/r4

null

http://www.nubc.org/patient-discharge

auth = , candidates=

Fallback: primary server

https://tx.fhir.org/r4

null

http://www.nubc.org/patient-discharge

auth = , candidates=

Found authoritative server http://tx.fhir.org/r4

http://tx.fhir.org/r4

null

http://hl7.org/fhir/sid/cvx

auth = http://tx.fhir.org/r4, candidates=http://tx.hl7europe.eu/r4|https://tx.hl7chile.cl/r4|https://tx-nordics.fhir.org/fhir/r4

Use primary server for http://loinc.org

https://tx.fhir.org/r4

null

http://loinc.org

Use primary server for http://loinc.org

https://tx.fhir.org/r4

http://hl7.org/fhir/us/core/ValueSet/us-core-laboratory-test-codes|8.0.1

http://loinc.org

Use primary server for http://snomed.info/sct

https://tx.fhir.org/r4

null

http://snomed.info/sct

Use primary server for http://www.nlm.nih.gov/research/umls/rxnorm

https://tx.fhir.org/r4

null

http://www.nlm.nih.gov/research/umls/rxnorm

auth = , candidates=http://tx.fhir.org/r4|https://tx-nordics.fhir.org/fhir/r4

Use primary server for http://unitsofmeasure.org

https://tx.fhir.org/r4

http://hl7.org/fhir/ValueSet/units-of-time|4.0.1

http://unitsofmeasure.org

Found partially authoritative server http://tx.fhir.org/r4

http://tx.fhir.org/r4

http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.4.642.2.575|20250419

[urn:oid:2.16.840.1.113883.6.238, http://terminology.hl7.org/CodeSystem/v3-NullFlavor, http://terminology.hl7.org/CodeSystem/data-absent-reason]

[auth = , candidates=http://tx.fhir.org/r4|https://tx.hl7chile.cl/r4|https://tx-nordics.fhir.org/fhir/r4, auth = http://tx.fhir.org/r4, candidates=https://tx.hl7.org.au/fhir|https://tx.ontoserver.csiro.au/fhir|https://terminologystandardsservice.ca/tx/fhir|http://tx.hl7europe.eu/r4|https://tx.fhir.ch/r4|https://tx.hl7chile.cl/r4|https://tx-nordics.fhir.org/fhir/r4, auth = http://tx.fhir.org/r4, candidates=https://tx.hl7.org.au/fhir|https://tx.ontoserver.csiro.au/fhir|https://terminologystandardsservice.ca/tx/fhir|http://tx.hl7europe.eu/r4|https://tx.fhir.ch/r4|https://tx.hl7chile.cl/r4|https://tx-nordics.fhir.org/fhir/r4]

Found partially authoritative server http://tx.fhir.org/r4

http://tx.fhir.org/r4

http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113762.1.4.1267.25|20250419

[urn:oid:2.16.840.1.113883.6.238|1.3, urn:oid:2.16.840.1.113883.6.238, http://terminology.hl7.org/CodeSystem/v3-NullFlavor, http://terminology.hl7.org/CodeSystem/data-absent-reason]

[auth = , candidates=http://tx.fhir.org/r4|https://tx.hl7chile.cl/r4|https://tx-nordics.fhir.org/fhir/r4, auth = , candidates=http://tx.fhir.org/r4|https://tx.hl7chile.cl/r4|https://tx-nordics.fhir.org/fhir/r4, auth = http://tx.fhir.org/r4, candidates=https://tx.hl7.org.au/fhir|https://tx.ontoserver.csiro.au/fhir|https://terminologystandardsservice.ca/tx/fhir|http://tx.hl7europe.eu/r4|https://tx.fhir.ch/r4|https://tx.hl7chile.cl/r4|https://tx-nordics.fhir.org/fhir/r4, auth = http://tx.fhir.org/r4, candidates=https://tx.hl7.org.au/fhir|https://tx.ontoserver.csiro.au/fhir|https://terminologystandardsservice.ca/tx/fhir|http://tx.hl7europe.eu/r4|https://tx.fhir.ch/r4|https://tx.hl7chile.cl/r4|https://tx-nordics.fhir.org/fhir/r4]

Found partially authoritative server http://tx.fhir.org/r4

http://tx.fhir.org/r4

http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.4.642.40.2.48.3|20250419

[urn:oid:2.16.840.1.113883.6.238, http://terminology.hl7.org/CodeSystem/v3-NullFlavor, http://terminology.hl7.org/CodeSystem/data-absent-reason]

Found partially authoritative server http://tx.fhir.org/r4

http://tx.fhir.org/r4

http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.4.642.40.2.48.1|20250419

[urn:oid:2.16.840.1.113883.6.238|1.3, urn:oid:2.16.840.1.113883.6.238, http://terminology.hl7.org/CodeSystem/v3-NullFlavor, http://terminology.hl7.org/CodeSystem/data-absent-reason]

Found partially authoritative server http://tx.fhir.org/r4

http://tx.fhir.org/r4

http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.4.642.2.575|20250419

[urn:oid:2.16.840.1.113883.6.238, http://terminology.hl7.org/CodeSystem/v3-NullFlavor, http://terminology.hl7.org/CodeSystem/data-absent-reason]

Found partially authoritative server http://tx.fhir.org/r4

http://tx.fhir.org/r4

http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.4.642.2.575|20250419

[urn:oid:2.16.840.1.113883.6.238, http://terminology.hl7.org/CodeSystem/v3-NullFlavor, http://terminology.hl7.org/CodeSystem/data-absent-reason]

Found partially authoritative server http://tx.fhir.org/r4

http://tx.fhir.org/r4

http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113762.1.4.1267.25|20250419

[urn:oid:2.16.840.1.113883.6.238|1.3, urn:oid:2.16.840.1.113883.6.238, http://terminology.hl7.org/CodeSystem/v3-NullFlavor, http://terminology.hl7.org/CodeSystem/data-absent-reason]

Found partially authoritative server http://tx.fhir.org/r4

http://tx.fhir.org/r4

http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113762.1.4.1267.25|20250419

[urn:oid:2.16.840.1.113883.6.238|1.3, urn:oid:2.16.840.1.113883.6.238, http://terminology.hl7.org/CodeSystem/v3-NullFlavor, http://terminology.hl7.org/CodeSystem/data-absent-reason]

Found partially authoritative server http://tx.fhir.org/r4

http://tx.fhir.org/r4

http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.4.642.40.2.48.1|20250419

[urn:oid:2.16.840.1.113883.6.238|1.3, urn:oid:2.16.840.1.113883.6.238, http://terminology.hl7.org/CodeSystem/v3-NullFlavor, http://terminology.hl7.org/CodeSystem/data-absent-reason]

Use primary server for http://snomed.info/sct

https://tx.fhir.org/r4

null

http://snomed.info/sct

Use primary server for http://www.ama-assn.org/go/cpt

https://tx.fhir.org/r4

http://hl7.org/fhir/us/core/ValueSet/us-core-procedure-code|8.0.1

[http://www.ada.org/cdt, http://www.ama-assn.org/go/cpt, http://loinc.org, https://www.cms.gov/Medicare/Coding/HCPCSReleaseCodeSets, http://www.cms.gov/Medicare/Coding/ICD10, http://snomed.info/sct]

[auth = , candidates=https://tx-nordics.fhir.org/fhir/r4, auth = , candidates=http://tx.fhir.org/r4|https://tx-nordics.fhir.org/fhir/r4, auth = , candidates=http://tx.fhir.org/r4|https://tx.hl7.org.au/fhir|https://tx.ontoserver.csiro.au/fhir|https://terminologystandardsservice.ca/tx/fhir|http://tx.hl7europe.eu/r4|https://tx.fhir.ch/r4|https://tx.hl7chile.cl/r4, auth = , candidates=, auth = , candidates=http://tx.fhir.org/r4|http://tx.hl7europe.eu/r4|https://tx.hl7chile.cl/r4|https://tx-nordics.fhir.org/fhir/r4, auth = , candidates=http://tx.fhir.org/r4|https://tx.hl7.org.au/fhir|https://tx.ontoserver.csiro.au/fhir|https://terminologystandardsservice.ca/tx/fhir|https://smt.esante.gouv.fr/fhir|https://apps.health.belgium.be/ontoserver/fhir|http://tx.hl7europe.eu/r4|https://tx.fhir.ch/r4|https://tx.hl7chile.cl/r4|https://tx-nordics.fhir.org/fhir/r4]

Use primary server for http://snomed.info/sct

https://tx.fhir.org/r4

null

http://snomed.info/sct

Use primary server for http://www.ama-assn.org/go/cpt

https://tx.fhir.org/r4

http://hl7.org/fhir/us/core/ValueSet/us-core-procedure-code|8.0.1

[http://www.ada.org/cdt, http://www.ama-assn.org/go/cpt, http://loinc.org, https://www.cms.gov/Medicare/Coding/HCPCSReleaseCodeSets, http://www.cms.gov/Medicare/Coding/ICD10, http://snomed.info/sct]

Use primary server for http://snomed.info/sct

https://tx.fhir.org/r4

null

http://snomed.info/sct

Use primary server for http://loinc.org

https://tx.fhir.org/r4

http://loinc.org

Use primary server for http://snomed.info/sct

https://tx.fhir.org/r4

http://snomed.info/sct

Use primary server for http://snomed.info/sct

https://tx.fhir.org/r4

http://snomed.info/sct

Use primary server for http://snomed.info/sct

https://tx.fhir.org/r4

http://snomed.info/sct

Use primary server for http://snomed.info/sct

https://tx.fhir.org/r4

http://snomed.info/sct

Use primary server for http://snomed.info/sct

https://tx.fhir.org/r4

http://snomed.info/sct

Found authoritative server http://tx.fhir.org/r4

http://tx.fhir.org/r4

http://hl7.org/fhir/sid/icd-10-cm

auth = http://tx.fhir.org/r4, candidates=https://tx.hl7chile.cl/r4|https://tx-nordics.fhir.org/fhir/r4

Found authoritative server http://tx.fhir.org/r4

http://tx.fhir.org/r4

http://hl7.org/fhir/sid/icd-9-cm

auth = http://tx.fhir.org/r4, candidates=http://tx.hl7europe.eu/r4|https://tx.hl7chile.cl/r4|https://tx-nordics.fhir.org/fhir/r4

Use primary server for http://loinc.org

https://tx.fhir.org/r4

http://loinc.org

Found authoritative server http://tx.fhir.org/r4

http://tx.fhir.org/r4

http://hl7.org/fhir/us/core/ValueSet/us-core-sexual-orientation

auth = http://tx.fhir.org/r4, candidates=

Found authoritative server http://tx.fhir.org/r4

http://tx.fhir.org/r4

http://hl7.org/fhir/us/uds-plus/ValueSet/uds-plus-sexual-orientation-codes|0.1.0

[http://terminology.hl7.org/CodeSystem/v3-NullFlavor, http://hl7.org/fhir/us/core/ValueSet/us-core-sexual-orientation]

[auth = http://tx.fhir.org/r4, candidates=https://tx.hl7.org.au/fhir|https://tx.ontoserver.csiro.au/fhir|https://terminologystandardsservice.ca/tx/fhir|http://tx.hl7europe.eu/r4|https://tx.fhir.ch/r4|https://tx.hl7chile.cl/r4|https://tx-nordics.fhir.org/fhir/r4, auth = http://tx.fhir.org/r4, candidates=]

System not handled by any servers. Using primary server

https://tx.fhir.org/r4

http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113762.1.4.1021.32

auth = , candidates=

Found most authoritative server http://tx.fhir.org/r4

http://tx.fhir.org/r4

http://hl7.org/fhir/us/uds-plus/ValueSet/uds-plus-gender-identity-codes|0.1.0

[http://terminology.hl7.org/CodeSystem/v3-NullFlavor, http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113762.1.4.1021.32]

[auth = http://tx.fhir.org/r4, candidates=https://terminologystandardsservice.ca/tx/fhir|https://tx.fhir.ch/r4|https://tx-nordics.fhir.org/fhir/r4, auth = , candidates=]

Found authoritative server http://tx.fhir.org/r4

http://tx.fhir.org/r4

http://terminology.hl7.org/ValueSet/v3-ServiceDeliveryLocationRoleType

auth = http://tx.fhir.org/r4, candidates=

Found authoritative server http://tx.fhir.org/r4

http://tx.fhir.org/r4

http://hl7.org/fhir/us/uds-plus/ValueSet/uds-plus-service-delivery-codes|0.1.0

[http://hl7.org/fhir/us/uds-plus/CodeSystem/udsplus-service-delivery-codes, http://terminology.hl7.org/ValueSet/v3-ServiceDeliveryLocationRoleType]

[auth = http://tx.fhir.org/r4, candidates=, auth = http://tx.fhir.org/r4, candidates=]

Use primary server for http://loinc.org

https://tx.fhir.org/r4

null

http://loinc.org

Use primary server for http://loinc.org

https://tx.fhir.org/r4

null

http://loinc.org

Use primary server for urn:iso:std:iso:3166

https://tx.fhir.org/r4

urn:iso:std:iso:3166

Use primary server for urn:iso:std:iso:3166

https://tx.fhir.org/r4

urn:iso:std:iso:3166

Use primary server for urn:iso:std:iso:3166

https://tx.fhir.org/r4

urn:iso:std:iso:3166

Found candidate server http://tx.fhir.org/r4

http://tx.fhir.org/r4

urn:iso:std:iso:3166:-2

auth = , candidates=http://tx.fhir.org/r4|https://tx.hl7.org.au/fhir|http://tx.hl7europe.eu/r4|https://tx.hl7chile.cl/r4|https://tx-nordics.fhir.org/fhir/r4

Primary Server: https://tx.fhir.org/r4

Use Count: 74. Code Systems used:

System	#Exp.	#Val.	Details
http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113762.1.4.1021.32	2	0
http://hl7.org/fhir/sid/cvx	0	1	Vaccine Administered Code Set (CVX)
http://hl7.org/fhir/sid/icd-10-cm	1	3	International Classification of Diseases, 10th Revision, Clinical Modification (ICD-10-CM)
http://hl7.org/fhir/sid/icd-9-cm	1	2	ICD-9-CM
http://hl7.org/fhir/us/core/ValueSet/us-core-sexual-orientation	2	1
http://hl7.org/fhir/us/uds-plus/CodeSystem/udsplus-service-delivery-codes	1	0	UDS Plus Housing Service Delivery Codes
http://snomed.info/sct	0	2	SNOMED CT (all versions)
http://terminology.hl7.org/CodeSystem/data-absent-reason	0	9	DataAbsentReason
http://terminology.hl7.org/CodeSystem/v3-NullFlavor	2	9	NullFlavor
http://terminology.hl7.org/ValueSet/v3-ServiceDeliveryLocationRoleType	2	0
http://www.nubc.org/patient-discharge	0	2
urn:iso:std:iso:3166:-2	1	0	ISO 3166-2 Codes for the representation of names of countries and their subdivisions — Part 2: Country subdivision code
urn:oid:2.16.840.1.113883.6.238	0	9	CDC Race and Ethnicity
urn:oid:2.16.840.1.113883.6.238\|1.3	0	5

ValueSets fetched:

http://fhir.org/packages/us.cdc.phinvads/ImplementationGuide/us.cdc.phinvads
http://hl7.org/fhir/us/core/ValueSet/simple-language
http://hl7.org/fhir/us/core/ValueSet/us-core-discharge-disposition
http://hl7.org/fhir/us/core/ValueSet/us-core-encounter-type
http://hl7.org/fhir/us/core/ValueSet/us-core-sexual-orientation
http://hl7.org/fhir/uv/bulkdata/OperationDefinition/group-export

Server: https://tx.fhir.org/r4

Use Count: 14. Code Systems used:

System

#Exp.

#Val.

Details

Server: https://tx.hl7europe.eu/r4

Use Count: 2. Code Systems used:

System

#Exp.

#Val.

Details

Server: https://terminologystandardsservice.ca/tx/fhir

Use Count: 2. Code Systems used:

(None)

Server: https://tx-nordics.fhir.org/fhir/r4

Use Count: 2. Code Systems used:

(None)

Server: https://tx.fhir.ch/r4

Use Count: 2. Code Systems used:

(None)

Server: https://tx.hl7.org.au/fhir

Use Count: 2. Code Systems used:

(None)

Server: https://tx.hl7chile.cl/r4

Use Count: 2. Code Systems used:

(None)

Server: https://tx.hl7europe.eu/r4

Use Count: 2. Code Systems used:

(None)

Server: https://tx.ontoserver.csiro.au/fhir

Use Count: 2. Code Systems used:

(None)