Reverse T3 Test | rT3 Testing Cost in Illinois
Typical cost: $118
Compare the typical self-pay cost for Reverse T3 Test | rT3 Testing in Illinois and find a partner lab near you.
Order Reverse T3 Test | rT3 Testing in Illinois
Typical cost: $118
Order online through our partner lab network. No doctor's order or insurance required for most tests. Local pricing may vary by lab and location.
Order NowAbout the Reverse T3 Test | rT3 Testing
The Reverse T3 (rT3) blood test is used to help determine if an individual has "nonthyroidal illness syndrome" or "sick euthyroid syndrome" as opposed to. Ordering is handled online on a self-pay basis, and the sample is collected at a partner lab. The listed cost is a typical self-pay estimate that can vary by lab location.
Reverse T3 Test | rT3 Testing Cost by City in Illinois
Reverse T3 Test | rT3 Testing in Addison
Typical reverse t3 test | rt3 testing cost and lab locations in Addison, Illinois.
View costReverse T3 Test | rT3 Testing in Algonquin
Typical reverse t3 test | rt3 testing cost and lab locations in Algonquin, Illinois.
View costReverse T3 Test | rT3 Testing in Alton
Typical reverse t3 test | rt3 testing cost and lab locations in Alton, Illinois.
View costReverse T3 Test | rT3 Testing in Arlington Heights
Typical reverse t3 test | rt3 testing cost and lab locations in Arlington Heights, Illinois.
View costReverse T3 Test | rT3 Testing in Aurora
Typical reverse t3 test | rt3 testing cost and lab locations in Aurora, Illinois.
View costReverse T3 Test | rT3 Testing in Bartlett
Typical reverse t3 test | rt3 testing cost and lab locations in Bartlett, Illinois.
View costReverse T3 Test | rT3 Testing in Batavia
Typical reverse t3 test | rt3 testing cost and lab locations in Batavia, Illinois.
View costReverse T3 Test | rT3 Testing in Belleville
Typical reverse t3 test | rt3 testing cost and lab locations in Belleville, Illinois.
View costReverse T3 Test | rT3 Testing in Belvidere
Typical reverse t3 test | rt3 testing cost and lab locations in Belvidere, Illinois.
View costReverse T3 Test | rT3 Testing in Berwyn
Typical reverse t3 test | rt3 testing cost and lab locations in Berwyn, Illinois.
View costReverse T3 Test | rT3 Testing in Bloomington
Typical reverse t3 test | rt3 testing cost and lab locations in Bloomington, Illinois.
View costReverse T3 Test | rT3 Testing in Blue Island
Typical reverse t3 test | rt3 testing cost and lab locations in Blue Island, Illinois.
View costReverse T3 Test | rT3 Testing in Bolingbrook
Typical reverse t3 test | rt3 testing cost and lab locations in Bolingbrook, Illinois.
View costReverse T3 Test | rT3 Testing in Buffalo Grove
Typical reverse t3 test | rt3 testing cost and lab locations in Buffalo Grove, Illinois.
View costReverse T3 Test | rT3 Testing in Burbank
Typical reverse t3 test | rt3 testing cost and lab locations in Burbank, Illinois.
View costReverse T3 Test | rT3 Testing in Calumet City
Typical reverse t3 test | rt3 testing cost and lab locations in Calumet City, Illinois.
View costReverse T3 Test | rT3 Testing in Carbondale
Typical reverse t3 test | rt3 testing cost and lab locations in Carbondale, Illinois.
View costReverse T3 Test | rT3 Testing in Carol Stream
Typical reverse t3 test | rt3 testing cost and lab locations in Carol Stream, Illinois.
View costReverse T3 Test | rT3 Testing in Carpentersville
Typical reverse t3 test | rt3 testing cost and lab locations in Carpentersville, Illinois.
View costReverse T3 Test | rT3 Testing in Champaign
Typical reverse t3 test | rt3 testing cost and lab locations in Champaign, Illinois.
View costReverse T3 Test | rT3 Testing in Chicago
Typical reverse t3 test | rt3 testing cost and lab locations in Chicago, Illinois.
View costReverse T3 Test | rT3 Testing in Chicago Heights
Typical reverse t3 test | rt3 testing cost and lab locations in Chicago Heights, Illinois.
View costReverse T3 Test | rT3 Testing in Cicero
Typical reverse t3 test | rt3 testing cost and lab locations in Cicero, Illinois.
View costReverse T3 Test | rT3 Testing in Collinsville
Typical reverse t3 test | rt3 testing cost and lab locations in Collinsville, Illinois.
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All lab tests in Illinois · Reverse T3 Test | rT3 Testing cost nationally
How we source these costs. Prices shown are typical national self-pay rates published by our CLIA-certified partner lab network and are estimates, not quotes. Your final price may differ by lab location, test panel, and any add-on collection fees. Last reviewed 2026.
Frequently Asked Questions
How much does Reverse T3 Test | rT3 Testing cost in Illinois?
The typical self-pay cost is $118. Local pricing may vary by lab and any collection fees.
Can I order Reverse T3 Test | rT3 Testing without a doctor's order in Illinois?
For most tests through our partner lab network, no doctor's order is required.
How long do Reverse T3 Test | rT3 Testing results take?
Typical turnaround is 1-3 business days.
Reviewed by the labtestcosts Editorial Team
Our team researches and fact-checks all content to ensure accuracy. We update pricing guides regularly to reflect current test options, self-pay rates, and laboratory accreditation standards.