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THYROID PANEL

Test Code
THYRC


CPT Codes
84443, 84481, 84439

Includes
TSH (3rd Generation), Free T4, and Free T3


Preferred Specimen
1.0 mL collected in a SST (serum seprator-gold top tube)


Minimum Volume
0.5 mL


Other Acceptable Specimens
Red top tube
Tiger Top tube
Lithium heprin (PST) tube
EDTA Lavendar tube


Specimen Stability
See individual components



Last Updated: November 1, 2024


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.