2022 CDC Clinical Practice Guideline for Prescribing Opioids Implementation Guide
2022.1.1 - Release 2022.1

2022 CDC Clinical Practice Guideline for Prescribing Opioids Implementation Guide, published by CDC / Security Risk Solutions, Inc. (SRS). This guide is not an authorized publication; it is the continuous build for version 2022.1.1 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/security-rs/opioid-cds-r4/ and changes regularly. See the Directory of published versions

ValueSet: Opioid drug urine screening

Official URL: http://fhir.org/guides/cdc/opioid-cds/ValueSet/opioid-urine-drug-screening Version: 2022.1.1
Active as of 2026-06-03 Computable Name: OPIOID_URINE_DRUG_SCREENING
Other Identifiers: OID:2.16.840.1.113883.4.642.40.65.48.65

Copyright/Legal: © CDC 2016+.

Individual tests and panels of tests of urine for opioids

Identification of opioid urine drug tests where results can be used when considering opioid therapy

References

Logical Definition (CLD)

This value set includes codes based on the following rules:

  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP18149-2 (Narcotics) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP248581-3 (Noroxymorphone) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP266981-2 (oxymorphone-3-glucuronide) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP286758-0 (oxyMORphone/Creatinine) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP390124-8 (oxyMORphone | Meconium | Drug toxicology) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP390125-5 (oxyMORphone | Saliva | Drug toxicology) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP390126-3 (oxyMORphone | Serum or Plasma | Drug toxicology) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP390127-1 (oxyMORphone | Serum, Plasma or Blood | Drug toxicology) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP390128-9 (oxyMORphone | Urine | Drug toxicology) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP40335-9 (oxyMORphone.free) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP411321-5 (W-18) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP411322-3 (W-15) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP411323-1 (W-19) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP411324-9 (Nor-W-18+Nor-W-15) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP411325-6 (IC-26) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP411327-2 (MT-45) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP411328-0 (AH-8529) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP411329-8 (AH-8533) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP411333-0 (U-47700) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP411334-8 (AH-7921) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP411412-2 (4-Methoxybutyrylfentanyl) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP411413-0 (Norcarfentanil) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP411414-8 (Ocfentanil) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP411415-5 (4-Fluorofentanyl) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP411429-6 (Butyrylfentanyl) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP411430-4 (Acrylfentanyl) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP411432-0 (4-Fluorobutyrylfentanyl) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP411433-8 (Furanylfentanyl) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP411434-6 (4-Methylphenethylacetylfentanyl) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP411435-3 (Beta hydroxythiofentanyl) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP411437-9 (3-Methylfentanyl) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP411628-3 (Valerylfentanyl | Urine | Drug toxicology) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP433488-6 (Brorphine) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP433489-4 (Metonitazene) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP433494-4 (2-methyl AP-237) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP390086-9 (Opiates | Urine | Drug toxicology) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP392077-6 (fentaNYL and Norfentanyl panel | Urine | Drug and Toxicology Panels) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP419316-7 (OxyCODONE and metabolites panel | Urine | Drug and Toxicology Panels) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP419317-5 (OxyMORphone and Noroxymorphone panel | Urine | Drug and Toxicology Panels) and SYSTEM = LP7681-2 (Urine)
  • Include codes fromhttp://loinc.org version Not Stated (use latest from terminology server) where concept is-a LP417172-6 (Synthetic opioids panel | Urine | Drug and Toxicology Panels) and SYSTEM = LP7681-2 (Urine)

 

Expansion

Expansion based on Loinc v2.82

This value set contains 435 concepts

SystemCodeDisplayInactivestatusJSONXML
http://loinc.org  100437-3Norsufentanil [Mass/volume] in Urine by Confirmatory method
http://loinc.org  101161-8p-Fluorofentanyl/Creatinine [Mass Ratio] in Urine by Confirmatory method
http://loinc.org  101162-6p-Fluorofentanyl [Presence] in Urine by Confirmatory method
http://loinc.org  101163-4Brorphine [Mass/volume] in Urine by Confirmatory method
http://loinc.org  101164-2Brorphine/Creatinine [Mass Ratio] in Urine by Confirmatory method
http://loinc.org  101165-9Brorphine [Presence] in Urine by Confirmatory method
http://loinc.org  101166-7Metonitazene [Mass/volume] in Urine by Confirmatory method
http://loinc.org  101167-5Metonitazene/Creatinine [Mass Ratio] in Urine by Confirmatory method
http://loinc.org  101168-3Metonitazene [Presence] in Urine by Confirmatory method
http://loinc.org  101169-12-methyl AP-237 [Mass/volume] in Urine by Confirmatory method
http://loinc.org  101171-72-methyl AP-237/Creatinine [Mass Ratio] in Urine by Confirmatory method
http://loinc.org  101180-82-methyl AP-237 [Presence] in Urine by Confirmatory method
http://loinc.org  101223-6Normorphine/Creatinine [Mass Ratio] in Urine
http://loinc.org  104627-52-Ethylidene-1,5-Dimethyl-3,3-Diphenylpyrrolidine (EDDP) [Presence] in Urine by Gas chromatography-mass spectrometry
http://loinc.org  104628-3Methadone [Mass/volume] in Urine by Gas chromatography-mass spectrometry
http://loinc.org  105530-0Beta hydroxythiofentanyl [Mass/volume] in Urine
http://loinc.org  105531-84-Methylphenethylacetylfentanyl [Mass/volume] in Urine
http://loinc.org  105532-63-Methylfentanyl [Mass/volume] in Urine
http://loinc.org  105533-4Methoxyacetylfentanyl [Mass/volume] in Urine
http://loinc.org  105534-2Methoxyacetyl norfentanyl [Mass/volume] in Urine
http://loinc.org  105535-9Cyclopropylfentanyl [Mass/volume] in Urine
http://loinc.org  105536-7Phenylacetyl fentanyl [Mass/volume] in Urine
http://loinc.org  105537-5p-Fluorobutyryl fentanyl [Mass/volume] in Urine
http://loinc.org  105539-1p-Fluoro cyclopropyl fentanyl [Mass/volume] in Urine
http://loinc.org  105705-8Pentylone [Presence] in Urine by Confirmatory method
http://loinc.org  105711-6Pentylone/Creatinine [Mass Ratio] in Urine by Confirmatory method
http://loinc.org  105966-6Norbuprenorphine [Presence] in Urine
http://loinc.org  106131-6Naloxone [Presence] in Urine
http://loinc.org  106132-4Naloxone [Mass/volume] in Urine
http://loinc.org  107257-8Naloxone/Creatinine [Mass Ratio] in Urine
http://loinc.org  107609-0Synthetic opioids [Presence] in Urine
http://loinc.org  10975-16-Monoacetylmorphine (6-MAM) [Mass/volume] in Urine
http://loinc.org  10976-96-Monoacetylmorphine (6-MAM) [Presence] in Urine
http://loinc.org  10998-3oxyCODONE [Presence] in Urine
http://loinc.org  11073-4Despropionylfentanyl [Mass/volume] in Urine
http://loinc.org  11075-9Norfentanyl [Mass/volume] in Urine
http://loinc.org  11235-9fentaNYL [Presence] in Urine
http://loinc.org  11246-6oxyCODONE [Mass/volume] in Urine
http://loinc.org  11247-4oxyMORphone [Presence] in Urine
http://loinc.org  12308-3HYDROcodone [Presence] in Urine
http://loinc.org  12309-1Naltrexone [Presence] in Urine
http://loinc.org  12333-1Butorphanol [Presence] in Urine
http://loinc.org  12395-0Butorphanol [Mass/volume] in Urine
http://loinc.org  12554-2Narcotics [Identifier] in Urine
http://loinc.org  13641-6Codeine [Presence] in Urine by SAMHSA confirm method
http://loinc.org  13648-1Morphine [Presence] in Urine by SAMHSA confirm method
http://loinc.org  14066-5Dihydrocodeine [Presence] in Urine
http://loinc.org  14845-2Deprecated Monoacetylmorphine [Presence] in UrineDEPRECATED
http://loinc.org  16196-8Morphine [Presence] in Urine by Confirmatory method
http://loinc.org  16197-6Codeine [Presence] in Urine by Confirmatory method
http://loinc.org  16198-4Diamorphine [Presence] in Urine by Confirmatory method
http://loinc.org  16199-2Methadone [Presence] in Urine by Confirmatory method
http://loinc.org  16200-8Propoxyphene [Presence] in Urine by Confirmatory method
http://loinc.org  16207-3Meperidine [Presence] in Urine by Confirmatory method
http://loinc.org  16208-1Buprenorphine [Presence] in Urine by Confirmatory method
http://loinc.org  16211-5Dihydrocodeine [Presence] in Urine by Confirmatory method
http://loinc.org  16213-1Levorphanol [Presence] in Urine by Confirmatory method
http://loinc.org  16218-0Nalbuphine [Presence] in Urine by Confirmatory method
http://loinc.org  16242-0Propoxyphene [Mass/volume] in Urine by Confirmatory method
http://loinc.org  16246-1Methadone [Mass/volume] in Urine by Confirmatory method
http://loinc.org  16249-5oxyCODONE [Mass/volume] in Urine by Confirmatory method
http://loinc.org  16250-3Codeine [Mass/volume] in Urine by Confirmatory method
http://loinc.org  16251-1Morphine [Mass/volume] in Urine by Confirmatory method
http://loinc.org  16252-9HYDROcodone [Mass/volume] in Urine by Confirmatory method
http://loinc.org  16253-7Meperidine [Mass/volume] in Urine by Confirmatory method
http://loinc.org  16334-5Alfentanil [Mass/volume] in Urine
http://loinc.org  16496-2Buprenorphine [Units/volume] in UrineinactiveDISCOURAGED
http://loinc.org  16499-6Butorphanol [Mass/volume] in Urine by Confirmatory method
http://loinc.org  16749-4Propoxyphene + Norpropoxyphene [Units/volume] in UrineinactiveDISCOURAGED
http://loinc.org  16755-1Diamorphine [Mass/volume] in Urine by Confirmatory method
http://loinc.org  16851-8Ethylmorphine [Units/volume] in UrineinactiveDISCOURAGED
http://loinc.org  16998-7HYDROmorphone [Mass/volume] in Urine by Confirmatory method
http://loinc.org  17376-5Norpropoxyphene [Presence] in Urine by Confirmatory method
http://loinc.org  17377-3Norpropoxyphene [Mass/volume] in Urine by Confirmatory method
http://loinc.org  17384-9Opiates [Mass/volume] in Urine by Confirmatory method
http://loinc.org  17395-5oxyMORphone [Mass/volume] in Urine by Confirmatory method
http://loinc.org  18325-1oxyMORphone [Presence] in Urine by Confirmatory method
http://loinc.org  18334-3Naltrexone [Presence] in Urine by Confirmatory method
http://loinc.org  18383-0Alfentanil [Presence] in Urine
http://loinc.org  18390-5Opiates [Presence] in Urine by Confirmatory method
http://loinc.org  18435-8SUFentanil [Presence] in Urine
http://loinc.org  18473-9HYDROmorphone [Presence] in Urine by Confirmatory method
http://loinc.org  19138-7Opiates cutoff [Mass/volume] in Urine
http://loinc.org  19141-1Propoxyphene [Presence] in Urine
http://loinc.org  19295-5Opiates [Presence] in Urine by Screen method
http://loinc.org  19296-3Opiates tested for in Urine by Screen method Nominal
http://loinc.org  19297-1Opiates tested for in Urine by Screen method Narrative
http://loinc.org  19298-9Opiates positive [Identifier] in Urine by Confirmatory method
http://loinc.org  19299-7Opiates cutoff [Mass/volume] in Urine for Screen method
http://loinc.org  19300-3Opiates cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  19301-1Opiates screen method [Identifier] in Urine
http://loinc.org  19302-9Opiates confirm method [Identifier] in Urine
http://loinc.org  19321-96-Monoacetylmorphine (6-MAM) [Presence] in Urine by Screen method
http://loinc.org  19322-76-Monoacetylmorphine (6-MAM) [Presence] in Urine by Confirmatory method
http://loinc.org  19323-56-Monoacetylmorphine (6-MAM) cutoff [Mass/volume] in Urine for Screen method
http://loinc.org  19324-36-Monoacetylmorphine (6-MAM) cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  19377-1Butorphanol [Presence] in Urine by Screen method
http://loinc.org  19378-9Butorphanol [Presence] in Urine by Confirmatory method
http://loinc.org  19379-7Butorphanol cutoff [Mass/volume] in Urine for Screen method
http://loinc.org  19380-5Butorphanol cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  19411-8Codeine [Presence] in Urine by Screen method
http://loinc.org  19413-4Codeine cutoff [Mass/volume] in Urine for Screen method
http://loinc.org  19414-2Codeine cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  19429-0Propoxyphene [Presence] in Urine by Screen method
http://loinc.org  19431-6Propoxyphene cutoff [Mass/volume] in Urine for Screen method
http://loinc.org  19432-4Propoxyphene cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  19433-2Propoxyphene + Norpropoxyphene [Presence] in Urine by Screen method
http://loinc.org  19434-0Propoxyphene + Norpropoxyphene [Presence] in Urine by Confirmatory method
http://loinc.org  19435-7Propoxyphene + Norpropoxyphene [Mass/volume] in Urine by Confirmatory method
http://loinc.org  19436-5Propoxyphene + Norpropoxyphene [Mass/volume] in Urine
http://loinc.org  19437-3Propoxyphene + Norpropoxyphene cutoff [Mass/volume] in Urine for Screen method
http://loinc.org  19438-1Propoxyphene + Norpropoxyphene cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  19439-9Diamorphine [Presence] in Urine by Screen method
http://loinc.org  19441-5Diamorphine cutoff [Mass/volume] in Urine for Screen method
http://loinc.org  19442-3Diamorphine cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  19446-4Dihydrocodeine [Presence] in Urine by Screen method
http://loinc.org  19448-0Dihydrocodeine [Mass/volume] in Urine by Confirmatory method
http://loinc.org  19449-8Dihydrocodeine [Mass/volume] in Urine
http://loinc.org  19450-6Dihydrocodeine cutoff [Mass/volume] in Urine for Screen method
http://loinc.org  19451-4Dihydrocodeine cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  19462-1Ethylmorphine [Presence] in Urine by Screen method
http://loinc.org  19463-9Ethylmorphine [Presence] in Urine by Confirmatory method
http://loinc.org  19464-7Ethylmorphine cutoff [Mass/volume] in Urine for Screen method
http://loinc.org  19465-4Ethylmorphine cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  19482-9HYDROcodone [Presence] in Urine by Screen method
http://loinc.org  19483-7HYDROcodone [Presence] in Urine by Confirmatory method
http://loinc.org  19484-5HYDROcodone cutoff [Mass/volume] in Urine for Screen method
http://loinc.org  19485-2HYDROcodone cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  19486-0HYDROmorphone [Presence] in Urine by Screen method
http://loinc.org  19487-8HYDROmorphone cutoff [Mass/volume] in Urine for Screen method
http://loinc.org  19488-6HYDROmorphone cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  19516-4Levorphanol [Presence] in Urine by Screen method
http://loinc.org  19518-0Levorphanol cutoff [Mass/volume] in Urine for Screen method
http://loinc.org  19519-8Levorphanol cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  19532-1Meperidine [Presence] in Urine by Screen method
http://loinc.org  19534-7Meperidine cutoff [Mass/volume] in Urine for Screen method
http://loinc.org  19535-4Meperidine cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  19550-3Methadone [Presence] in Urine by Screen method
http://loinc.org  19552-9Methadone cutoff [Mass/volume] in Urine for Screen method
http://loinc.org  19553-7Methadone cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  19591-7Deprecated 6-Monoacetylmorphine [Presence] in Urine by Screen methodDEPRECATED
http://loinc.org  19592-5Deprecated 6-Monoacetylmorphine [Presence] in Urine by Confirm methodDEPRECATED
http://loinc.org  19593-36-Monoacetylmorphine (6-MAM) [Mass/volume] in Urine by Confirmatory method
http://loinc.org  19594-1Deprecated Monoacetylmorphine [Mass/volume] in UrineDEPRECATED
http://loinc.org  19595-8Deprecated 6-Monoacetylmorphine cutoff [Mass/volume] in Urine for Screen methodDEPRECATED
http://loinc.org  19596-6Deprecated 6-Monoacetylmorphine cutoff [Mass/volume] in Urine for Confirm methodDEPRECATED
http://loinc.org  19597-4Morphine [Presence] in Urine by Screen method
http://loinc.org  19599-0Morphine cutoff [Mass/volume] in Urine for Screen method
http://loinc.org  19600-6Morphine cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  19601-4Morphine Free [Presence] in Urine by Screen method
http://loinc.org  19602-2Morphine Free [Presence] in Urine by Confirmatory method
http://loinc.org  19603-0Morphine Free cutoff [Mass/volume] in Urine for Screen method
http://loinc.org  19604-8Morphine Free cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  19605-5Nalbuphine [Presence] in Urine by Screen method
http://loinc.org  19607-1Nalbuphine cutoff [Mass/volume] in Urine for Screen method
http://loinc.org  19608-9Nalbuphine cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  19609-7Naltrexone [Presence] in Urine by Screen method
http://loinc.org  19610-5Naltrexone [Mass/volume] in Urine by Confirmatory method
http://loinc.org  19611-3Naltrexone [Mass/volume] in Urine
http://loinc.org  19612-1Naltrexone cutoff [Mass/volume] in Urine for Screen method
http://loinc.org  19613-9Naltrexone cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  19632-9Norpropoxyphene [Presence] in Urine by Screen method
http://loinc.org  19635-2Norpropoxyphene [Mass/volume] in Urine
http://loinc.org  19636-0Norpropoxyphene cutoff [Mass/volume] in Urine for Screen method
http://loinc.org  19637-8Norpropoxyphene cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  19642-8oxyCODONE [Presence] in Urine by Screen method
http://loinc.org  19643-6oxyCODONE [Presence] in Urine by Confirmatory method
http://loinc.org  19644-4oxyCODONE cutoff [Mass/volume] in Urine for Screen method
http://loinc.org  19645-1oxyCODONE cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  19646-9oxyMORphone [Presence] in Urine by Screen method
http://loinc.org  19648-5oxyMORphone [Mass/volume] in Urine
http://loinc.org  19649-3oxyMORphone cutoff [Mass/volume] in Urine for Screen method
http://loinc.org  19650-1oxyMORphone cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  20514-6Deprecated 6-Monoacetylmorphine [Mass/volume] in Urine ConfirmDEPRECATED
http://loinc.org  20527-8Ethylmorphine [Mass/volume] in Urine by Confirmatory method
http://loinc.org  20540-1Levorphanol [Mass/volume] in Urine by Confirmatory method
http://loinc.org  20550-0Morphine Free [Mass/volume] in Urine by Confirmatory method
http://loinc.org  20551-8Nalbuphine [Mass/volume] in Urine by Confirmatory method
http://loinc.org  21050-0Deprecated Acetylmorphine [Mass/volume] in UrineDEPRECATED
http://loinc.org  21431-2Opiates [Presence] in Urine by Screen method >2000 ng/mL
http://loinc.org  22065-7Deprecated Propoxyphene [Mass/volume] in UrineDEPRECATED
http://loinc.org  26867-2fentaNYL [Units/volume] in 24 hour UrineinactiveDISCOURAGED
http://loinc.org  27073-6Deprecated acetylmorphine [Presence] in UrineDEPRECATED
http://loinc.org  27920-8Normeperidine [Presence] in Urine
http://loinc.org  3309-2Alphaprodine [Presence] in Urine
http://loinc.org  3310-0Alphaprodine [Mass/volume] in Urine
http://loinc.org  3311-8Alphaprodine [Mass/time] in 24 hour Urine
http://loinc.org  33527-3Deprecated Methadone.long acting metabolite [Mass/volume] in UrineDEPRECATED
http://loinc.org  3357-1Anileridine [Presence] in Urine
http://loinc.org  3358-9Deprecated Anileridine [Molecules/volume] in 24 hour UrineDEPRECATED
http://loinc.org  3359-7Anileridine [Moles/volume] in 24 hour Urine
http://loinc.org  3414-0Buprenorphine [Presence] in Urine
http://loinc.org  3415-7Buprenorphine [Mass/volume] in Urine
http://loinc.org  3416-5Buprenorphine [Mass/time] in 24 hour Urine
http://loinc.org  3507-1Codeine [Presence] in Urine
http://loinc.org  3508-9Codeine [Mass/volume] in Urine
http://loinc.org  3540-2Dextromoramide [Presence] in Urine
http://loinc.org  3541-0Dextromoramide [Mass/volume] in Urine
http://loinc.org  3544-4Deprecated Propoxyphene [Presence] in UrineDEPRECATED
http://loinc.org  3545-1Propoxyphene [Mass/volume] in Urine
http://loinc.org  3546-9Diamorphine [Presence] in Urine
http://loinc.org  3547-7Diamorphine [Mass/volume] in Urine
http://loinc.org  3573-3Dipipanone [Presence] in Urine
http://loinc.org  3574-1Dipipanone [Mass/volume] in Urine
http://loinc.org  3575-8Dipipanone [Mass/time] in 24 hour Urine
http://loinc.org  3618-6Ethylmorphine [Presence] in Urine
http://loinc.org  3619-4Ethylmorphine [Mass/volume] in Urine
http://loinc.org  3637-6fentaNYL [Mass/volume] in Urine
http://loinc.org  3681-4HYDROcodone [Mass/volume] in Urine
http://loinc.org  3711-9Levorphanol [Presence] in Urine
http://loinc.org  3712-7Levorphanol [Mass/volume] in Urine
http://loinc.org  3713-5Levorphanol [Mass/time] in 24 hour Urine
http://loinc.org  3746-5Meperidine [Presence] in Urine
http://loinc.org  3747-3Meperidine [Mass/volume] in Urine
http://loinc.org  3748-1Meperidine [Mass/time] in 24 hour Urine
http://loinc.org  3773-9Methadone [Presence] in Urine
http://loinc.org  3774-7Methadone [Mass/volume] in Urine
http://loinc.org  3775-4Methadone [Mass/time] in 24 hour Urine
http://loinc.org  3828-1Morphine Free [Presence] in Urine
http://loinc.org  3829-9Morphine Free [Mass/volume] in Urine
http://loinc.org  3830-7Morphine [Presence] in Urine
http://loinc.org  3831-5Morphine [Mass/volume] in Urine
http://loinc.org  3832-3Morphine [Mass/time] in 24 hour Urine
http://loinc.org  38373-7Buprenorphine+Norbuprenorphine [Presence] in Urine
http://loinc.org  3839-8Nalbuphine [Presence] in Urine
http://loinc.org  3840-6Nalbuphine [Mass/volume] in Urine
http://loinc.org  3841-4Nalbuphine [Mass/time] in 24 hour Urine
http://loinc.org  3842-2Nalorphine [Mass/volume] in Urine
http://loinc.org  3851-3Nicomorphine [Mass/volume] in Urine
http://loinc.org  3869-5Normeperidine [Mass/volume] in Urine
http://loinc.org  3871-1Norpropoxyphene [Presence] in Urine
http://loinc.org  3879-4Opiates [Presence] in Urine
http://loinc.org  4075-8Trimeperidine [Presence] in Urine
http://loinc.org  4076-6Trimeperidine [Mass/volume] in Urine
http://loinc.org  4077-4Trimeperidine [Mass/time] in 24 hour Urine
http://loinc.org  40839-3fentaNYL [Presence] in Urine by Confirmatory method
http://loinc.org  41465-6Opiates/Creatinine [Mass Ratio] in Urine
http://loinc.org  41466-4Methadone/Creatinine [Mass Ratio] in Urine
http://loinc.org  41858-22-Ethylidene-1,5-Dimethyl-3,3-Diphenylpyrrolidine (EDDP) [Presence] in Urine
http://loinc.org  42251-9Methadone+Metabolite [Presence] in Urine by Screen method
http://loinc.org  42618-9Naloxone [Presence] in Urine by Screen method
http://loinc.org  43199-9Norfentanyl [Presence] in Urine
http://loinc.org  43200-5Norfentanyl [Presence] in Urine by Confirmatory method
http://loinc.org  46971-8HYDROmorphone Free [Mass/volume] in Urine by Confirmatory method
http://loinc.org  46973-4oxyCODONE Free [Mass/volume] in Urine by Confirmatory method
http://loinc.org  46975-9oxyMORphone Free [Mass/volume] in Urine by Confirmatory method
http://loinc.org  47004-76-monoacetylmorphine free [Mass/volume] in Urine by Confirmatory method
http://loinc.org  49751-1Norbuprenorphine [Mass/volume] in Urine by Confirmatory method
http://loinc.org  49752-9Buprenorphine [Mass/volume] in Urine by Confirmatory method
http://loinc.org  49753-7Norbuprenorphine [Mass/volume] in Urine
http://loinc.org  49829-5Norcodeine [Mass/volume] in Urine
http://loinc.org  49831-1Normorphine [Mass/volume] in Urine
http://loinc.org  50542-02-Ethylidene-1,5-Dimethyl-3,3-Diphenylpyrrolidine (EDDP) [Mass/volume] in Urine
http://loinc.org  51448-9Dihydrocodeine+Hydrocodol [Mass/volume] in Urine
http://loinc.org  51736-7oxyMORphone Free [Mass/volume] in Urine
http://loinc.org  51737-5HYDROmorphone Free [Mass/volume] in Urine
http://loinc.org  51738-3HYDROcodone Free [Mass/volume] in Urine
http://loinc.org  51739-1Codeine Free [Mass/volume] in Urine
http://loinc.org  51740-96-monoacetylmorphine free [Mass/volume] in Urine
http://loinc.org  51954-6oxyCODONE Free [Mass/volume] in Urine
http://loinc.org  51955-3Dihydrocodeine Free+Hydrocodol Free [Mass/volume] in Urine
http://loinc.org  52952-9Opiates [Moles/volume] in Urine
http://loinc.org  52958-6Methadone [Moles/volume] in Urine
http://loinc.org  55520-16-Monoacetylmorphine (6-MAM) [Moles/volume] in Urine
http://loinc.org  5706-7Opiates [Identifier] in Urine
http://loinc.org  5707-5Deprecated Opiates [Identifier] in UrineDEPRECATED
http://loinc.org  58359-1Buprenorphine+Norbuprenorphine [Presence] in Urine by Screen method
http://loinc.org  58360-9Buprenorphine/Creatinine [Mass Ratio] in Urine
http://loinc.org  58361-7Norbuprenorphine/Creatinine [Mass Ratio] in Urine
http://loinc.org  58362-5Norbuprenorphine [Presence] in Urine by Confirmatory method
http://loinc.org  58379-9fentaNYL+Norfentanyl [Presence] in Urine by Screen method
http://loinc.org  58380-7fentaNYL/Creatinine [Mass Ratio] in Urine
http://loinc.org  58381-5fentaNYL [Mass/volume] in Urine by Confirmatory method
http://loinc.org  58382-3Norfentanyl/Creatinine [Mass Ratio] in Urine
http://loinc.org  58383-1Norfentanyl [Mass/volume] in Urine by Confirmatory method
http://loinc.org  58384-96-Monoacetylmorphine (6-MAM)/Creatinine [Mass Ratio] in Urine
http://loinc.org  58385-6Meperidine+Normeperidine [Presence] in Urine by Screen method
http://loinc.org  58386-4Meperidine/Creatinine [Mass Ratio] in Urine
http://loinc.org  58387-2Normeperidine/Creatinine [Mass Ratio] in Urine
http://loinc.org  58388-0Normeperidine [Presence] in Urine by Confirmatory method
http://loinc.org  58389-8Normeperidine [Mass/volume] in Urine by Confirmatory method
http://loinc.org  58390-62-Ethylidene-1,5-Dimethyl-3,3-Diphenylpyrrolidine (EDDP)/Creatinine [Mass Ratio] in Urine
http://loinc.org  58391-4Codeine/Creatinine [Mass Ratio] in Urine
http://loinc.org  58392-2Morphine/Creatinine [Mass Ratio] in Urine
http://loinc.org  58393-0HYDROcodone/Creatinine [Mass Ratio] in Urine
http://loinc.org  58394-8HYDROmorphone/Creatinine [Mass Ratio] in Urine
http://loinc.org  58395-5oxyCODONE/Creatinine [Mass Ratio] in Urine
http://loinc.org  58396-3oxyMORphone/Creatinine [Mass Ratio] in Urine
http://loinc.org  58398-9Propoxyphene/Creatinine [Mass Ratio] in Urine
http://loinc.org  58399-7Norpropoxyphene/Creatinine [Mass Ratio] in Urine
http://loinc.org  58401-1Tapentadol [Presence] in Urine by Confirmatory method
http://loinc.org  58402-9Tapentadol [Mass/volume] in Urine by Confirmatory method
http://loinc.org  58428-42-Ethylidene-1,5-Dimethyl-3,3-Diphenylpyrrolidine (EDDP) [Presence] in Urine by Confirmatory method
http://loinc.org  58429-22-Ethylidene-1,5-Dimethyl-3,3-Diphenylpyrrolidine (EDDP) [Mass/volume] in Urine by Confirmatory method
http://loinc.org  58430-0oxyCODONE+oxyMORphone [Presence] in Urine by Screen method
http://loinc.org  59673-4fentaNYL [Presence] in Urine by Screen method
http://loinc.org  59960-5Propoxyphene [Moles/volume] in Urine
http://loinc.org  60126-0Papaverine [Mass/volume] in Urine
http://loinc.org  60276-3oxyCODONE+oxyMORphone cutoff [Mass/volume] in Urine for Screen method
http://loinc.org  60514-76-Acetylcodeine [Mass/volume] in Urine by Confirmatory method
http://loinc.org  61197-0oxyCODONE+oxyMORphone [Presence] in Urine by Confirmatory method
http://loinc.org  61420-6Norhydrocodone/Creatinine [Mass Ratio] in Urine
http://loinc.org  61421-4Norhydrocodone [Presence] in Urine by Confirmatory method
http://loinc.org  61422-2Norhydrocodone [Mass/volume] in Urine by Confirmatory method
http://loinc.org  61423-0Noroxycodone/Creatinine [Mass Ratio] in Urine
http://loinc.org  61424-8Noroxycodone [Presence] in Urine by Confirmatory method
http://loinc.org  61425-5Noroxycodone [Mass/volume] in Urine by Confirmatory method
http://loinc.org  61429-7Tapentadol/Creatinine [Mass Ratio] in Urine
http://loinc.org  64131-6Dihydrocodeine/Creatinine [Mass Ratio] in Urine
http://loinc.org  65807-0Tapentadol [Mass/volume] in Urine
http://loinc.org  65808-8Nortapentadol [Mass/volume] in Urine
http://loinc.org  66129-8fentaNYL+Norfentanyl [Presence] in Urine by Confirmatory method
http://loinc.org  70147-4Methadone [Mass/volume] in Urine by Screen method
http://loinc.org  70148-2Methadone [Presence] in Urine by Screen method >150 ng/mL
http://loinc.org  70149-0Methadone [Presence] in Urine by Screen method >300 ng/mL
http://loinc.org  70150-8Opiates [Mass/volume] in Urine by Screen method
http://loinc.org  70151-6Opiates [Presence] in Urine by Screen method >300 ng/mL
http://loinc.org  70197-96-Monoacetylmorphine (6-MAM) [Moles/volume] in Urine by Confirmatory method
http://loinc.org  70206-8Codeine [Moles/volume] in Urine by Confirmatory method
http://loinc.org  70210-0Morphine [Moles/volume] in Urine by Confirmatory method
http://loinc.org  70215-9oxyCODONE [Moles/volume] in Urine by Confirmatory method
http://loinc.org  72384-1Meperidine+Normeperidine [Presence] in Urine by Confirmatory method
http://loinc.org  72485-6Tapentadol [Presence] in Urine by Screen method
http://loinc.org  72729-77-Hydroxymitragynine/Creatinine [Mass Ratio] in Urine
http://loinc.org  72730-5Mitragynine/Creatinine [Mass Ratio] in Urine
http://loinc.org  72731-37-Hydroxymitragynine [Mass/volume] in Urine by Confirmatory method
http://loinc.org  72732-1Mitragynine [Mass/volume] in Urine by Confirmatory method
http://loinc.org  72787-5Deprecated 6-Beta naltrexone [Mass/volume] in Urine by Confirmatory methodDEPRECATED
http://loinc.org  72788-3Deprecated 6-Beta naltrexone/Creatinine [Mass Ratio] in UrineDEPRECATED
http://loinc.org  72789-1Naltrexone/Creatinine [Mass Ratio] in Urine
http://loinc.org  73995-3Mitragynine [Presence] in Urine by Confirmatory method
http://loinc.org  74372-4Acetyl fentanyl [Mass/volume] in Urine
http://loinc.org  74810-3Acetyl fentanyl [Presence] in Urine by Confirmatory method
http://loinc.org  74817-8Desomorphine [Mass/volume] in Urine by Confirmatory method
http://loinc.org  74818-6Desomorphine [Presence] in Urine by Screen method
http://loinc.org  75362-4Tapentadol glucuronide [Mass/volume] in Urine by Screen method
http://loinc.org  75643-77-Hydroxymitragynine [Presence] in Urine by Confirmatory method
http://loinc.org  75649-4Mitragynine+7-Hydroxymitragynine [Presence] in Urine by Confirmatory method
http://loinc.org  77207-9Naloxone [Mass/volume] in Urine by Confirmatory method
http://loinc.org  77752-42-Ethylidene-1,5-Dimethyl-3,3-Diphenylpyrrolidine (EDDP) cutoff [Mass/volume] in Urine for Screen method
http://loinc.org  77754-02-Ethylidene-1,5-Dimethyl-3,3-Diphenylpyrrolidine (EDDP) cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  77764-9Buprenorphine cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  77774-8Norbuprenorphine cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  77775-5Norfentanyl cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  77777-1Normeperidine cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  77779-7Noroxycodone cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  77787-0Buprenorphine cutoff [Mass/volume] in Urine for Screen method
http://loinc.org  77879-5Tapentadol cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  78765-5oxyMORphone [Mass/volume] in Urine -- adjusted for lean body mass+urine creatinine
http://loinc.org  78766-3fentaNYL [Mass/volume] in Urine -- adjusted for lean body mass+urine creatinine
http://loinc.org  78767-1oxyCODONE [Mass/volume] in Urine -- adjusted for lean body mass+urine creatinine
http://loinc.org  78768-9Morphine [Mass/volume] in Urine -- adjusted for lean body mass+urine creatinine
http://loinc.org  78769-7HYDROcodone [Mass/volume] in Urine -- adjusted for lean body mass+urine creatinine
http://loinc.org  78770-5Methadone [Mass/volume] in Urine -- adjusted for lean body mass+urine creatinine
http://loinc.org  78828-1fentaNYL [Z-score] in Urine
http://loinc.org  78830-7HYDROcodone [Z-score] in Urine
http://loinc.org  78857-0Methadone [Z-score] in Urine
http://loinc.org  78861-2Morphine [Z-score] in Urine
http://loinc.org  78862-0Naloxol [Mass/volume] in Urine by Confirmatory method
http://loinc.org  78863-8Naloxol cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  78864-6Naloxone cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  78865-3Naltrexol cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  78868-7Norhydrocodone cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  78873-7oxyCODONE [Z-score] in Urine
http://loinc.org  78874-5oxyMORphone [Z-score] in Urine
http://loinc.org  79240-8Tapentadol cutoff [Mass/volume] in Urine for Screen method
http://loinc.org  79259-8fentaNYL cutoff [Mass/volume] in Urine for Confirmatory method
http://loinc.org  79260-6fentaNYL cutoff [Mass/volume] in Urine for Screen method
http://loinc.org  79377-8Naltrexol [Mass/volume] in Urine by Confirmatory method
http://loinc.org  81754-4Nortapentadol [Mass/volume] in Urine by Confirmatory method
http://loinc.org  8220-6Opiates [Mass/volume] in Urine
http://loinc.org  8221-4Opiates [Presence] in Urine by SAMHSA confirm method
http://loinc.org  8222-2Opiates [Presence] in Urine by SAMHSA screen method
http://loinc.org  82371-6Norbuprenorphine [Presence] in Urine by Screen method
http://loinc.org  82524-06-Beta naltrexol [Mass/volume] in Urine by Confirmatory method
http://loinc.org  82527-36-Beta naltrexol/Creatinine [Mass Ratio] in Urine
http://loinc.org  86193-0Pentedrone [Mass/volume] in Urine by Confirmatory method
http://loinc.org  86197-1Pentylone [Mass/volume] in Urine by Confirmatory method
http://loinc.org  86604-6Alfentanil/Creatinine [Mass Ratio] in Urine by Confirmatory method
http://loinc.org  86608-7Norcodeine/Creatinine [Mass Ratio] in Urine by Confirmatory method
http://loinc.org  86609-5Noroxymorphone/Creatinine [Mass Ratio] in Urine by Confirmatory method
http://loinc.org  86610-3SUFentanil/Creatinine [Mass Ratio] in Urine by Confirmatory method
http://loinc.org  89300-8Tapentadol glucuronide [Presence] in Urine by Screen method
http://loinc.org  89301-6oxymorphone-3-glucuronide [Presence] in Urine by Screen method
http://loinc.org  89302-4Noroxymorphone [Presence] in Urine by Screen method
http://loinc.org  89303-2Noroxycodone [Presence] in Urine by Screen method
http://loinc.org  89304-0Norhydrocodone [Presence] in Urine by Screen method
http://loinc.org  89305-7Norbuprenorphine-3-glucuronide [Presence] in Urine by Screen method
http://loinc.org  89306-5Nortapentadol [Presence] in Urine by Screen method
http://loinc.org  89307-3Naloxone-3-glucuronide [Presence] in Urine by Screen method
http://loinc.org  89308-1Morphine-6-Glucuronide [Presence] in Urine by Screen method
http://loinc.org  89309-9Hydromorphone-3-glucuronide [Presence] in Urine by Screen method
http://loinc.org  89310-7Codeine-6-glucuronide [Presence] in Urine by Screen method
http://loinc.org  90894-7Noroxymorphone [Mass/volume] in Urine by Confirmatory method
http://loinc.org  91027-3Buprenorphine-3-glucuronide [Presence] in Urine by Screen method
http://loinc.org  92649-3Naloxone [Presence] in Urine by Confirmatory method
http://loinc.org  93451-3Nor-W-18+Nor-W-15 [Mass/volume] in Urine by Confirmatory method
http://loinc.org  93452-1W-19 [Mass/volume] in Urine by Confirmatory method
http://loinc.org  93453-9W-15 [Mass/volume] in Urine by Confirmatory method
http://loinc.org  93454-7W-18 [Mass/volume] in Urine by Confirmatory method
http://loinc.org  93455-4IC-26 [Mass/volume] in Urine by Confirmatory method
http://loinc.org  93456-2MT-45 [Mass/volume] in Urine by Confirmatory method
http://loinc.org  93457-0AH-8529 [Mass/volume] in Urine by Confirmatory method
http://loinc.org  93458-8AH-8533 [Mass/volume] in Urine by Confirmatory method
http://loinc.org  93459-6U-47700 [Mass/volume] in Urine by Confirmatory method
http://loinc.org  93460-4AH-7921 [Mass/volume] in Urine by Confirmatory method
http://loinc.org  93461-24-Methoxybutyrylfentanyl [Mass/volume] in Urine by Confirmatory method
http://loinc.org  93462-0Norcarfentanil [Mass/volume] in Urine by Confirmatory method
http://loinc.org  93463-8Ocfentanil [Mass/volume] in Urine by Confirmatory method
http://loinc.org  93464-6p-Fluorofentanyl [Mass/volume] in Urine by Confirmatory method
http://loinc.org  93465-33-Methylfentanyl [Mass/volume] in Urine by Confirmatory method
http://loinc.org  93466-1Valerylfentanyl [Mass/volume] in Urine by Confirmatory method
http://loinc.org  93467-9Butyrylfentanyl [Mass/volume] in Urine by Confirmatory method
http://loinc.org  93468-7Acrylfentanyl [Mass/volume] in Urine by Confirmatory method
http://loinc.org  93469-54-Fluorobutyrylfentanyl [Mass/volume] in Urine by Confirmatory method
http://loinc.org  93470-3Furanylfentanyl [Mass/volume] in Urine by Confirmatory method
http://loinc.org  93471-1Acetyl norfentanyl [Mass/volume] in Urine by Confirmatory method
http://loinc.org  93472-94-Methylphenethylacetylfentanyl [Mass/volume] in Urine by Confirmatory method
http://loinc.org  93473-7Beta hydroxythiofentanyl [Mass/volume] in Urine by Confirmatory method
http://loinc.org  93494-3Buprenorphine [Presence] in Urine by Screen method
http://loinc.org  93495-02-Ethylidene-1,5-Dimethyl-3,3-Diphenylpyrrolidine (EDDP) [Presence] in Urine by Screen method
http://loinc.org  9396-3SUFentanil [Mass/volume] in Urine
http://loinc.org  95135-0Noroxycodone [Mass/volume] in Urine
http://loinc.org  95797-7Norfentanyl [Presence] in Urine by Screen method
http://loinc.org  95798-5Normeperidine [Presence] in Urine by Screen method
http://loinc.org  96058-3Mitragynine [Presence] in Urine by Screen method
http://loinc.org  96059-1Mitragynine [Mass/volume] in Urine by Screen method
http://loinc.org  9834-3HYDROmorphone [Presence] in Urine
http://loinc.org  9835-0HYDROmorphone [Mass/volume] in Urine
http://loinc.org  99079-6Acrylfentanyl [Presence] in Urine by Confirmatory method
http://loinc.org  99081-2Furanylfentanyl [Presence] in Urine by Confirmatory method
http://loinc.org  67822-7fentaNYL and Norfentanyl panel - Urine
http://loinc.org  94304-3OxyCODONE and metabolites panel - Urine by Confirmatory method
http://loinc.org  94305-0OxyMORphone and Noroxymorphone panel - Urine by Confirmatory method
http://loinc.org  93474-5Synthetic opioids panel - Urine by Confirmatory method

Explanation of the columns that may appear on this page:

Level A few code lists that FHIR defines are hierarchical - each code is assigned a level. In this scheme, some codes are under other codes, and imply that the code they are under also applies
System The source of the definition of the code (when the value set draws in codes defined elsewhere)
Code The code (used as the code in the resource instance)
Display The display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application
Definition An explanation of the meaning of the concept
Comments Additional notes about how to use the code