Topiramate (Topamax) (LABCORP)

Test Code
99901000987


Alias/See Also
LAB498: Topiramate Level | LABCORP EAP: 716285


CPT Codes
80201x1

Preferred Specimen
LABCORP LAB: RED TOP - PLAIN (Room Temperature) Min Vol: .3


Other Acceptable Specimens
LABCORP LAB: LAVENDER TOP-EDTA: (Room Temperature) Min Vol: .3
LABCORP LAB: GREEN TOP- NAHEP: (Room Temperature) Min Vol: .3
LABCORP LAB: MICRO RED: (Room Temperature) Min Vol: .3


Instructions
Adults: 4 mL lavender-top (EDTA) tube *Pediatric minimum: 1 lavender top microtainer* Trough: 30 minutes to one hour before the next oral dose


Transport Temperature
Specimen Whole blood Volume 3 mL Minimum Volume 1.1 mL Container Lavender-top (EDTA) tube Collection Trough: 30 minutes to one hour before the next oral dose Storage Instructions Room temperature Stability: Room temperature: 14 days Refrigerated: 14 days Frozen: 14 days


Report Available
LABCORP LAB
STAT: 5760 min
Routine: 5760 min
Extended TAT: No TAT min
Timed: 5760 min
Life or Death: 5760 min



Last Updated: March 6, 2023


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.