Geisinger Medical Laboratories/Geisinger Proven Diagnostics Test Catalog

Order Display Name: Geisinger Epic Procedure Code Or ID CPT Code:  

SIROLIMUS, LC/MS/MS

ORDERING INFORMATION:
Geisinger Epic Procedure Code: LAB3057         Geisinger Epic ID: 20214

SPECIMEN COLLECTION
Specimen type:
Whole Blood
Preferred collection container:
Specimen required:
2 mL EDTA whole blood; minimum 1 mL
Special notes:
Do not collect in gel barrier tubes.
Patient preparation:
Optimal time to draw specimen is 1/2 to 1 hour before next oral dose.

SPECIMEN PROCESSING
Specimen processing instructions:
Do not centrifuge. 
Transport temperature:
Refrigerated (preferred). Room temperature or frozen specimen also acceptable.
Specimen stability:
Room Temperature: 5 days. Refrigerated: 1 week. Frozen: 1 month.
Rejection criteria:
Clotted or gel barrier tubes.

TEST DETAILS
Reference interval:
Trough 3.0-18.0 ng/mL. Result is determined by Liquid Chromatography - Mass Spectrometry - Mass Spectrometry technique, and may be different from results obtained using other methodologies.
Additional information:
None.
CPT code(s):
80195
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.
Test includes:
Sirolimus (rapamycin).
Methodology:
Liquid Chromatography-Tandem Mass Spectrometry (LC-MS/MS)
Synonyms:
RAPCIN, Rapamycin
Quest test code 36712

Performing Locations

Quest Diagnostics

Technical Lead: Michael Weaver    
Frequency: Monday-Saturday morning    
Performed stat? No
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