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Order Code LAB4873 Drugs of Abuse Screen with Methadone, Urine

Additional Codes

Test Name in EPIC

EPIC Test Code           

Mnemonic

RV URINE DRUG SCREEN 

LAB4873

UDSC

 

Useful For

Qualitative detection for common drugs of abuse.  Intended for medical purposes only, not for use with a chain of custody.

Specimen Requirements

Specimen Type: Urine, random

Container/Tube: Urine specimen cup

Specimen Volume: 10 mL

Specimen Stability

Specimen Type Temperature Stability         
Urine Refrigerated 2 days
  • Specimens are aliquoted and frozen at < 20o after testing.  Confirmation testing may be added to frozen specimens upon request of provider. Check specimen requirements before approving the add on testing.
  • Positive OB inpatients, NICU, and Nursery patients will automatically be sent for confirmatory testing per RMC policy.

Reference Values

Negative

 

Qualitative cut-off concentrations in urine drugs of abuse:

  • Amphetamines: 500 ng/mL
  • Barbiturates: 200 ng/mL
  • Benzodiazepines: 150 ng/mL
  • Cocaine: 150 ng/mL
  • Methamphetamine: 500 ng/mL
  • Methadone: 200 ng/mL
  • Opiates: 100 ng/mL 
  • Oxycodone: 100 ng/mL
  • Phencyclidine: 25 ng/mL
  • Tetrahydrocannabinol: 50 ng/mL
  • Tricyclic Antidepressants: 300 ng/mL
  • Fentanyl: 1 ng/mL (using Fentanyl Urine Cassette Screen)

Day(s) Test Set Up

Monday through Sunday

Performing Laboratory

Ridgeview Medical Center Laboratory

Two Twelve Medical Center Laboratory

Ridgeview Sibley Medical Center Laboratory

Ridgeview Le Sueur Medical Center Laboratory

Methodology

Rapid Immunoassay

Test Classification and CPT Coding

 80306-Drug screen, qualitative; by Instrument assisted direct optical.
 

Confirmatory testing

Confirmatory testing will be sent to Mayo Medical Laboratories for testing.  A comparable Mayo drug screen is Mayo test code DAB10, Drug Abuse Survey w/Confirmation, Panel 10. EPIC test code is LABDAB10.  

If confirmatory testing is requested, the following test codes should be ordered:

  • AMP/MAMP: EPIC order code LAB6538; Mayo test code AMPHU

  • BAR: EPIC order code LABBARBU; Mayo test code BARBU

  •  BZO: EPIC order code LABBENZU; Mayo test code BNZU

  • COC: EPIC order code LAB3851; Mayo test code COKEU

  • MTD: EPIC test codeLAB3815; Mayo test code MTDNU

  • THC: EPIC test code LAB5948; Mayo test code THCU

  •  PCP: EPIC test code LAB3843; Mayo test code PCPU

  •  OPI & OXI: EPIC test code LAB3784; Mayo test code OPATU

  • TCA: EPIC test code LABFASQN; Mayo test code FASQN

  • Fentanyl: EPIC test code LABFENUR; Mayo test code FENTU