If you need more than just T4 Free (FT4) lab test - add more tests one by one.
T4 Free Blood Test Cost will be between $28.00 and $711.00
T4 Free Blood Test Cost minimal is in Jason Health (T4 Free (FT4)) with price $28.00. T4 Free Blood Test Cost max is in WellnessFX (Advanced Thyroid) with price $163.00. This laboratory test is available in 10 online lab test stores.
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$28.00
Order$10.00Jason HealthRequisition Charge (per order charge)$18.00$28.00
Order from Jason Health
- T4 Free (FT4) $10.00
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$33.00
Covered tests: T4 Free (FT4) (Quest)Covered components: T4, FreeBlacklisted States: NY,NJ,RI,MD,HI$21.00New Century LabsRequisition Charge (per order charge)$12.00$33.00
Order from New Century Labs
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (T4 Free $21.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $33.00 ( $21.00 panels price + $12.00 requisition charge) -
$36.00
Covered tests: T4 Free (FT4) (Quest)Covered components: T4, Free$36.00$36.00
Order from Walk-In Lab
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Thyroxine (T4) Free Direct Serum Test $36.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $36.00 -
$37.50
Covered tests: T4 Free (FT4) (Quest)Covered components: T4, FreeBlacklisted States: NY, NJ, MA, MD, RI$37.50$37.50
Order from SaveOnLabs
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (T-4, FREE $37.50)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $37.50 -
$39.00
$39.00$39.00
Order from RequestATest
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (T4 Free, Direct|Free T4|T4 Free|Free Thyroxine|Thyroxine (T4), Free, Direct $39.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $39.00 -
$46.97
$38.47Health Tests DirectRequisition Charge (per order charge)$8.50$46.97
Order from Health Tests Direct
Step 1: Add to cart - for each panel below click "Add to Cart" button and then close the new tab.
- Click Add to Cart then close the new tab (T4 Free, (FT4)(Note: necessary lab process requires 5-8 days to receive results) $38.47)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $46.97 ( $38.47 panels price + $8.50 requisition charge) -
$49.00
Covered components: T4, FreeExtra components (click to add to search): TSH$49.00$49.00
Order from Walk-In Lab
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Thyroxine Free Direct (T4) plus Thyroid-stimulating Hormone (TSH) Blood Test Panel $49.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $49.00 -
$50.49
Covered tests: T4 Free (FT4) (Quest)Covered components: T4, FreeBlacklisted States: NY, NJ, MA, MD, RI$50.49$50.49
Order from LabsMD
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Thyroxine Free (FT4), Immunoassay $50.49)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $50.49 -
$58.00
$50.00Lab Testing APIRequisition Charge (per order charge)$8.00$58.00
Order from Lab Testing API
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (T4 Free (FT4) $50.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $58.00 ( $50.00 panels price + $8.00 requisition charge) -
$60.00
Covered components: T4, FreeExtra components (click to add to search): T3, Free$60.00$60.00
Order from Walk-In Lab
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Free T3 and Free T4 Blood Test Panel $60.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $60.00 -
$110.28
Covered tests: T4 Free (FT4) (Quest) ,
Extra tests (click to add to search): T3 Reverse, LC/MS/MS (Quest) , Thyroid Panel with TSH (Quest) , T3, Free (Quest)
Covered components: T4, FreeExtra components (click to add to search): T3 Reverse, LC/MS/MS, TSH, Free T4 Index (t7), T4 (Thyroxine), Total, T3 Uptake, Hemolysis, Icterus, Lipemia, T3, FreeBlacklisted States: NJ, RI, NY$101.78Health Tests DirectRequisition Charge (per order charge)$8.50$110.28
Order from Health Tests Direct
Step 1: Add to cart - for each panel below click "Add to Cart" button and then close the new tab.
- Click Add to Cart then close the new tab (Custom Thyroid Panel $101.78)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $110.28 ( $101.78 panels price + $8.50 requisition charge) -
$119.99
Covered tests: T4 Free (FT4) (Quest) ,
Extra tests (click to add to search): T4 (Thyroxine), Total (Quest) , T3 Total (Quest) , T3, Free (Quest) , T3 Uptake (Quest)
Covered components: T4, FreeExtra components (click to add to search): Free T4 Index (t7), T4 (Thyroxine), Total, Hemolysis, Icterus, Lipemia, T3, Total, T3, Free, T3 UptakeBlacklisted States: NY,NJ,RI$119.99$119.99
Order from LabReqs
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Advance Thyroid package $119.99)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $119.99 -
$148.07
Covered tests: T4 Free (FT4) (Quest) ,
Extra tests (click to add to search): Uric Acid (Quest) , TSH (Quest) , Lipid Panel, Standard (Quest) , Phosphate (as Phosphorus) (Quest) , CBC (includes Differential and Platelets) (Quest) , Lactate Dehydrogenase (LD) (Quest) , Iron, Total (Quest) , Gamma Glutamyl Transferase (GGT) (Quest) , Ferritin (Quest) , T3, Free (Quest)
Covered components: T4, FreeExtra components (click to add to search): Hemolysis, Icterus, Lipemia, Uric Acid, TSH, Non HDL Cholesterol, Chol/Hdlc Ratio, LDL-Cholesterol, HDL Cholesterol, andBlacklisted States: NJ, RI, NY$139.57Health Tests DirectRequisition Charge (per order charge)$8.50$148.07
Order from Health Tests Direct
Step 1: Add to cart - for each panel below click "Add to Cart" button and then close the new tab.
- Click Add to Cart then close the new tab (Standard Wellness Panel $139.57)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $148.07 ( $139.57 panels price + $8.50 requisition charge) -
$159.99
$159.99
Order from LabReqs
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Thyroid Panel $159.99)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $159.99 -
$163.00
Covered tests: T4 Free (FT4) (Quest) ,
Extra tests (click to add to search): T3 Reverse, LC/MS/MS (Quest) , TSH (Quest) , T4 (Thyroxine), Total (Quest) , T3 Uptake (Quest) , T3 Total (Quest) , T4 Free, Direct Dialysis (Quest) , T3, Free (Quest)
Covered components: T4, FreeExtra components (click to add to search): T3 Reverse, LC/MS/MS, TSH, Free T4 Index (t7), T4 (Thyroxine), Total, Hemolysis, Icterus, Lipemia, T3 Uptake, T3, Total, andBlacklisted States: NY, NJ, RI, MD$163.00$163.00
Order from WellnessFX
Step 1: Add to cart - for each panel below click "Add to Cart" button and then close the new tab.
- Click Add to Cart then close the new tab (Advanced Thyroid $163.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $163.00 -
$171.00
Covered tests: T4 Free (FT4) (Quest) ,
Extra tests (click to add to search): TSH (Quest) , Lipid Panel, Standard (Quest) , CBC (includes Differential and Platelets) (Quest) , Urinalysis, Complete (Quest) , Hemoglobin A1c (Quest) , T3, Free (Quest) , Comprehensive Metabolic Panel (Quest)
Covered components: T4, FreeExtra components (click to add to search): TSH, Non HDL Cholesterol, Chol/Hdlc Ratio, LDL-Cholesterol, Hemolysis, Icterus, Lipemia, HDL Cholesterol, Cholesterol, Total, andBlacklisted States: NY,NJ,RI,MD,HI$159.00New Century LabsRequisition Charge (per order charge)$12.00$171.00
Order from New Century Labs
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (WELLNESS BASELINE $159.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $171.00 ( $159.00 panels price + $12.00 requisition charge) -
$262.99
Covered tests: T4 Free (FT4) (Quest) ,
Extra tests (click to add to search): TSH (Quest) , Progesterone, Immunoassay (Quest) , Estradiol (Quest) , DHEA Sulfate, Immunoassay (Quest) , Testosterone, Free (Dialysis) and Total LC/MS/MS (Quest) , T3, Free (Quest) , DHEA (Dehydroepiandrosterone), Unconjugated, LC/MS/MS (Quest) , Vitamin D, 25-Hydroxy, Total, Immunoassay (Quest) , IGF-1, LC/MS (Quest)
Covered components: T4, FreeExtra components (click to add to search): TSH, Progesterone, Estradiol, DHEA Sulfate, Testosterone, Free, Testosterone, Total, MS, T3, Free, DHEA, Unconjugated, Vitamin D,25-OH,Total,IA, andBlacklisted States: NY, NJ, MA, MD, RI$262.99$262.99
Order from LabsMD
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Female Hormone Optimization Checkup (LC/MS/MS) $262.99)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $262.99 -
$291.00
Covered tests: T4 Free (FT4) (Quest) ,
Extra tests (click to add to search): Vitamin B12 (Cobalamin) (Quest) , TSH (Quest) , Lipid Panel, Standard (Quest) , Iron, Total and Total Iron Binding Capacity (Quest) , CBC (includes Differential and Platelets) (Quest) , Urinalysis, Complete (Quest) , Hemoglobin A1c (Quest) , Ferritin (Quest) , T3, Free (Quest) , Vitamin D, 25-Hydroxy, Total, Immunoassay (Quest) , Comprehensive Metabolic Panel (Quest)
Covered components: T4, FreeExtra components (click to add to search): Vitamin B12, TSH, Non HDL Cholesterol, Chol/Hdlc Ratio, LDL-Cholesterol, Hemolysis, Icterus, Lipemia, HDL Cholesterol, andBlacklisted States: NY,NJ,RI,MD,HI$279.00New Century LabsRequisition Charge (per order charge)$12.00$291.00
Order from New Century Labs
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (OPTIMAL WELLNESS $279.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $291.00 ( $279.00 panels price + $12.00 requisition charge) -
$449.00
Covered tests: T4 Free (FT4) (Quest) ,
Extra tests (click to add to search): QUESTASSURED 25-OH VIT D,(D2,D3), LC/MS/MS (Quest) , Lipid Panel, Standard (Quest) , CBC (includes Differential and Platelets) (Quest) , Insulin (Quest) , Thyroid Peroxidase Antibodies (Quest) , Hemoglobin A1c (Quest) , Ferritin (Quest) , T3, Free (Quest) , IGF-1, LC/MS (Quest) , Comprehensive Metabolic Panel (Quest) , hs-CRP (Quest)
Covered components: T4, FreeExtra components (click to add to search): Vitamin D, 25-OH, Total, Vitamin D, 25-OH, D3, Vitamin D, 25-OH, D2, Non HDL Cholesterol, Chol/Hdlc Ratio, LDL-Cholesterol, Hemolysis, Icterus, Lipemia, andBlacklisted States: NY,NJ,RI$449.00$449.00
Order from LabReqs
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (Women's Hormone Panel Comprehensive $449.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $449.00 -
$711.00
Covered tests: T4 Free (FT4) (Quest) ,
Extra tests (click to add to search): Vitamin B12 (Cobalamin) (Quest) , Advanced Lipid Panel, Cardio IQ® (Quest) , T3 Reverse, LC/MS/MS (Quest) , TSH (Quest) , T4 (Thyroxine), Total (Quest) , T3 Total (Quest) , Iron, Total and Total Iron Binding Capacity (Quest) , Thyroid Peroxidase and Thyroglobulin Antibodies (Quest) , CBC (includes Differential and Platelets) (Quest) , Magnesium, RBC (Quest) , Urinalysis, Complete (Quest) , Hemoglobin A1c (Quest) , Gamma Glutamyl Transferase (GGT) (Quest) , Ferritin (Quest) , Cortisol, A.M. (Quest) , T3, Free (Quest) , DHEA (Dehydroepiandrosterone), Unconjugated, LC/MS/MS (Quest) , Vitamin D, 25-Hydroxy, Total, Immunoassay (Quest) , Selenium, RBC (Quest) , Comprehensive Metabolic Panel (Quest)
Covered components: T4, FreeExtra components (click to add to search): Vitamin B12, LDL Medium, LDL Small, HDL Large, LDL Pattern, LDL Peak Size, LDL Particle Number, Apolipoprotein B, Lipoprotein (A), andBlacklisted States: NY,NJ,RI,MD,HI$699.00New Century LabsRequisition Charge (per order charge)$12.00$711.00
Order from New Century Labs
Step 1: Add to cart - for each panel below click "Buy Online" button. This will open in a new tab. Click "Add to Cart" button there, and then close the tab.
- Click Buy Online then "Add to Cart" button in the new tab. Close the tab. (PROACTIVE WARRIOR® $699.00)
Step 2: Checkout - go to Checkout and complete the checkout process there. Your total price should be $711.00 ( $699.00 panels price + $12.00 requisition charge)
T4 Free (FT4) Lab Test Short Info
T4 Free (FT4) Test Synonyms: Thyroxine (Free)
T4 Free (FT4) Lab Test procedure CPT Code: 84439
Screening for the next conditions: Thyroid Diseases, Infertility, Endocrine System and Syndromes, Pituitary Disorders, Down Syndrome, Graves Disease, Hashimoto Thyroiditis, Menopause, Thyroid Cancer
Understanding of Lab Tests Results
Please visit the page about T4 on the site associated with The American Association for Clinical Chemistry (AACC) for better understanding of tests. There you will find the most detailed and full information regarding lab tests. In "common questions" tab you will find answers on the most common questions.
In addition, you can use a special form to ask the question. It is useful, if there is no answer on your question on the web site. A laboratory scientist will answer your question. It is a part of voluntary service provided by the American Society for Clinical Laboratory Science.