T3 Free Non-Dialysis

Test Code

T3FREE

Alias/See Also

T3 Free (Triiodothyronine)
Performed at SQL, test code 9346

CPT Codes
84481

Preferred Specimen

1 mL serum from a serum separator tube (SST) (0.3 mL min). Centrifuge as soon as possible after clot formation.

Instructions

See link below for specimen details, methodology, setup schedule and reference ranges.

Transport Container

Serum Separator Tube

Transport Temperature

Refrigerated

Methodology

Setup Schedule

Setup Days, Evenings & Nights: Monday through Sunday
Results available in 1 day

Additional Information
T3 Free Non-Dialysis

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.