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Test Code
This test may reflex to additional tests depending upon the results of this test. An additional fee will be added if the reflex test is necessary.
SynonymsNorpropoxyphene; Dolene; Darvon-N; Darvocet-N; Darvon Compound; Wygesic; Black Beauties; Darvon; Darvocet; Propacet
Container TypeRandom urine
Supply Item Number1387
Specimen TypeRandom urine
Preferred Volume20 mL
Emergency Minimum Volume10 mL
Store and TransportAmbient (room temperature)
StabilityRoom Temp 10 days  Refrigerated 1 month  
LimitationsCutoff at 300 ng/mL
Reference LaboratoryPAML
Reference Lab Test CodeLCA code 910798
CPT Codes80307
Interface Order Code80101.Z29
Billing CodePROPOX
Test ScheduleMon-Sat
Turnaround Time1-3 days
MethodEnzyme Immunoassay
Reference Ranges
Propoxyphene ScreenNegative< 300ng/mL
NotesPositive results will automatically be confirmed by GCMS.
Reflex Testing
Reflex ConditionReflex Test NameReflex CPT codesReflex Billing codes
Propoxyphene Screen PositiveMSPRO 80367BMSPRO

Interface Codes
typeorder codetest descriptionresult coderesult descriptionunitsdecimal placesloinc code
o80101.Z29Propoxyphene Rflx
r80101.Z29Propoxyphene Rflx80101.Z29Propoxyphene Rflxng/mL 19429-0