Olanzapine (Zyprexa)

Test Code

Alias/See Also

Quest Code

CPT Codes

Preferred Specimen
3 mL serum collected in a no additive (red-top) tube, transferred to a plastic screw-cap vial

Minimum Volume
2 mL

Transport Temperature

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

Liquid Chromatography / Tandem Mass Spectrometry (LC/MS/MS)

Setup Schedule
Monday, Tuesday, Thursday, Friday a.m.

Report Available
3 days

Clinical Significance
Olanzapine (Zyprexa) is indicated for the management of psychotic disorders.

Performing Laboratory
Quest Diagnostics Nichols Institute
Valencia, CA

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.