Drug Monitoring, Base Panel, Screen, Urine

Test Code
39415


CPT Codes
80307

Includes
If you require medMATCH for this order code, you must also order code 39158 - Prescribed Drugs, medMATCH®. If 39158 is ordered, all Drug Monitoring order codes will be treated as medMATCH.

If this test code is not ordered with 39158, all medMATCH result codes will be DNR’d.
.
Benzodiazepines, Cocaine Metabolite, Opiates, Oxycodone
Specimen validity consisting of Creatinine, Oxidant, and pH testing.


Preferred Specimen
30 mL urine


Minimum Volume
7 mL


Other Acceptable Specimens
Urine collected in urine collection container


Transport Container
Clinical drug test transport vial


Transport Temperature
Room temperature


Specimen Stability
Room temperature: 5 days
Refrigerated: 7 days
Frozen: 30 days


Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Preserved samples


Methodology
Immunoassay (IA)

Reference Range
See Laboratory Report


Clinical Significance
The test is a screening assay using a homogeneous enzyme immunoassay method of analysis. Therapeutic urine drug monitoring is important for ensuring compliance to treatment strategies, as well as ensuring non-diversion for illicit purposes. Urine or oral fluid are the specimens of choice for routine monitoring of patients taking prescription drugs. Use of serum/plasma should be limited to anuretic patients, or where a patient's clinical appearance does not coincide with their prescribed medications. No single monitoring approach provides adequate information about the pattern or dose of patient drug use. Safest prescribing habits should include a combination of tools and laboratory test results to correctly detect drug use patterns. Urine drug test results equal to or greater than cutoff are reported as positive and results less than cutoff are reported as negative.


Performing Laboratory
Quest Diagnostics - Great Lakes Region




The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.