Laboratory Testing

LabCorp Test #: 005280; CPT: 85045

This test records the amount of Reverse T3 (inactive T3) in the blood to help identify potential thyroid issues. 

LabCorp Test #: 070104, CPT: 84482

LabCorp Test #: 716910, CPT: 84255

This test measures for Sex Hormone Binding Globulin (SHBG), which can help provide a clearer picture of Testosterone levels.

LabCorp Test #: 082016, CPT: 84270

LabCorp Test #: 143305, CPT: 84238

LabCorp Test #: 001156, CPT: 84479

This test measures free and total Testosterone blood levels using a testing method called equilibrium ultrafiltration. 

LabCorp Test #: 004226, CPT: 84403

LabCorp Test #: 500540, CPT: 84432; 86800

This add-on panel measures key thyroid markers to show overall thyroid health and diagnose thyroid disease. It’s designed to be ordered alongside other comprehensive panels to avoid duplicate tests.

This panel includes:

• Free T3
• Free T4
• Reverse T3
• Thyroid Peroxidase Antibody (Anti-TPO)
• AB Anti-Thyroglobulin

This test helps identify autoimmune thyroid disease.

LabCorp Test #006676; #00685, CPT: 86376; 86800

This test measures Thyroid Peroxidase (TPO) Antibodies, which play a significant role in diagnosing thyroid disease.

LabCorp Test #: 006676, CPT: 86376

LabCorp Test #: 027011; (CPT: 84436, 84443; 84479, 84480) - Includes T3 Uptake, Thyroxine (T4), Free Thyroxine Index, Triiodothyronine (T3), TSH

This test measures the amount of Thyroid Stimulating Hormone (TSH) in the blood and can help

identify thyroid dysfunction.

LabCorp Test #: 004259, CPT: 84443

This test measures the total amount of thyroid hormone T4 (thyroxine) in the blood, which can help identify a thyroid disorder.

LabCorp Test #: 001974, CPT: 84439