Terminology Server Report for Opioid_CDC

Generated Sun Aug 23 19:57:20 AEST 2026, FHIR version 4.0.1 for fhir.cdc.opioid-cds#2022.1.1 (canonical = http://fhir.org/guides/cdc/opioid-cds (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

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

Decisions

Message Server ValueSet Systems Choices
Use primary server for http://loinc.org https://tx.fhir.org/r4 null http://loinc.org|3.1.0 [http://loinc.org|3.1.0]: authoritative = , candidates=http://tx.fhir.org/r4|https://tx.hl7.org.au/fhir|https://tx.ontoserver.csiro.au/fhir|https://terminologystandardsservice.ca/tx/fhir|https://178.104.103.200.sslip.io/tx/r4|http://tx.hl7europe.eu/r4|https://tx.fhir.ch/r4|https://tx.hl7chile.cl/r4|https://tx.fhir.de/fhir|https://tx.hl7.cz/r4
Use primary server for http://loinc.org https://tx.fhir.org/r4 null http://loinc.org [http://loinc.org|3.1.0]: authoritative = , candidates=http://tx.fhir.org/r4|https://tx.hl7.org.au/fhir|https://tx.ontoserver.csiro.au/fhir|https://terminologystandardsservice.ca/tx/fhir|https://178.104.103.200.sslip.io/tx/r4|http://tx.hl7europe.eu/r4|https://tx.fhir.ch/r4|https://tx.hl7chile.cl/r4|https://tx.fhir.de/fhir|https://tx.hl7.cz/r4
Found authoritative server http://tx.fhir.org/r4 http://tx.fhir.org/r4 null http://hl7.org/fhir/sid/icd-10-cm|2.0.1 [http://hl7.org/fhir/sid/icd-10-cm|2.0.1]: authoritative = http://tx.fhir.org/r4, candidates=https://tx.hl7chile.cl/r4|https://tx-nordics.fhir.org/fhir/r4|https://tx.hl7.cz/r4
Found authoritative server http://tx.fhir.org/r4 http://tx.fhir.org/r4 null http://hl7.org/fhir/sid/icd-10-cm [http://hl7.org/fhir/sid/icd-10-cm|2.0.1]: authoritative = http://tx.fhir.org/r4, candidates=https://tx.hl7chile.cl/r4|https://tx-nordics.fhir.org/fhir/r4|https://tx.hl7.cz/r4
Use primary server for http://snomed.info/sct https://tx.fhir.org/r4 null http://snomed.info/sct [http://snomed.info/sct|http://snomed.info/sct/731000124108/version/20250901]: authoritative = , candidates=http://tx.fhir.org/r4
Use primary server for http://snomed.info/sct https://tx.fhir.org/r4 null http://snomed.info/sct|http://snomed.info/sct/731000124108 [http://snomed.info/sct|http://snomed.info/sct/731000124108]: authoritative = , candidates=
System not handled by any servers. Using primary server https://tx.fhir.org/r4 null urn:com.epic.cdshooks.action.code.system.preference-list-item [urn:com.epic.cdshooks.action.code.system.preference-list-item in en-US]: authoritative = , candidates=
Fallback: primary server https://tx.fhir.org/r4 null urn:com.epic.cdshooks.action.code.system.preference-list-item [urn:com.epic.cdshooks.action.code.system.preference-list-item in en-US]: authoritative = , candidates=
Found authoritative server http://tx.fhir.org/r4 http://tx.fhir.org/r4 null http://terminology.hl7.org/CodeSystem/medicationdispense-category [http://terminology.hl7.org/CodeSystem/medicationdispense-category]: authoritative = http://tx.fhir.org/r4, candidates=
Found authoritative server http://tx.fhir.org/r4 http://tx.fhir.org/r4 null http://terminology.hl7.org/CodeSystem/medicationdispense-category [http://terminology.hl7.org/CodeSystem/medicationdispense-category in en-US]: authoritative = http://tx.fhir.org/r4, candidates=

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

Use Count: 4. Code Systems used:

System #Exp. #Val. Details
http://hl7.org/fhir/sid/icd-10-cm 0 1 International Classification of Diseases, 10th Revision, Clinical Modification (ICD-10-CM)
http://hl7.org/fhir/sid/icd-10-cm|2.0.1 0 1 International Classification of Diseases, 10th Revision, Clinical Modification (ICD-10-CM)
http://terminology.hl7.org/CodeSystem/medicationdispense-category 0 2
urn:com.epic.cdshooks.action.code.system.preference-list-item 0 1