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Specimen Collection Manual and Test Catalog

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OLANZAPINE

Geisinger Epic Procedure Code:  LAB1305    Geisinger Epic ID:  53145

SPECIMEN COLLECTION
Specimen type: 

Serum


Preferred collection container: 
Specimen required: 

3 mL serum; minimum 2 mL.


Special notes: 

Do not collect in gel tube.



SPECIMEN PROCESSING
Processing instructions: 

Centrifuge and aliquot.


Transport temperature: 

Refrigerated (cold packs).


Specimen stability: 

Room temperature: 30 days. Refrigerated: 30 days. Frozen: 30 days.


Rejection criteria: 

Serum Separator Tube (SST®)



TEST DETAILS
Additional information: 

This test was developed and its analytical performance characteristics have been determined by Quest Diagnostics. It has not been cleared or approved by the US Food and Drug Administration. This assay has been validated pursuant to the CLIA regulations and is used for clinical purposes.


CPT code(s):  80299 (Unspecified quantitative therapeutic drug) or 80342 (Definitive drug)
Note: The billing party has sole responsibility for CPT coding.  Any questions regarding coding should be directed to the payer being billed.
The CPT codes provided by GML are based on AMA guidelines and are for informational purposes only.

Synonyms: 

Quest test code 70073, Zyprexa


Clinical significance: 

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


Review Date:  12/11/2024

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