Cortisol (LABCORP)

Test Code
99901000102


Alias/See Also
LAB61: Cortisol | LABCORP EAP: 004051


CPT Codes
82533x1

Preferred Specimen
LABCORP LAB: Serum Separator Tube (Refrigerated) Min Vol: .7


Other Acceptable Specimens
LABCORP LAB: YELLOW TOP: (Refrigerated) Min Vol: .7
LABCORP LAB: MICRO YELLOW: (Refrigerated) Min Vol: .7
LABCORP LAB: RED TOP - PLAIN: (Refrigerated) Min Vol: .7


Instructions
Instruct the patient to void at 8 AM and discard the specimen. Then collect all urine including the final specimen voided at the end of the 24-hour collection period (ie, 8 AM the next morning). Screw the lid on securely. Label container with patient’s name, date,and time.


Transport Temperature
Special Instructions Measure and record total 24-hour urine volume on the request form. Specimen Urine (24-hour) Volume 30 mL aliquot Minimum Volume 1 mL aliquot Container Plastic urine container, no preservative (Note: 1 g/L boric acid may be added as a preservative for other tests without harm to 5-HIAA.) Measure and record total urine volume. Mix well; send aliquot. Stability: Room temperature : 7 days Refrigerated: 14 days Frozen: 14 days Freeze/thaw cycles Stable x3


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.