Lab tests CPT 84480 Illinois Outpatient

Total T3 test cost in Illinois

In Illinois, 106 hospitals publish a cash price for total triiodothyronine (T3) blood test: from $9.00 to $623.60, with a median of $97.60. The lowest price is at Richland Memorial Hospital (Olney). The highest price is 69.3× the lowest.

Outpatient cash prices, one line per hospital — its lowest listed price for code 84480. Prices for both sides of the body and inpatient prices are not mixed in. Collected Oct 2, 2026. See them on a map

Lowest$9.00Richland Memorial Hospital
Median$97.60half of hospitals charge less
Highest$623.60in Illinois
Lowest saves$88.60vs the median

Hospitals in Illinois, cheapest first

HospitalCash priceList priceFile date
Richland Memorial Hospital lowest Olney · Olney, IL T3 Total, S Ref $9.00 $9.00 Apr 15, 2026
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Uchicago Medicine AdventHealth Bolingbrook Bolingbrook · Chicago-Naperville-Elgin, IL-IN HC TRIIODOTHYRONINE TOTAL ASSAY, TT-3 - T3 (THYROID HORMONE) $12.50 $50.00 Apr 1, 2026
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Uchicago Medicine AdventHealth Glenoaks Glendale Heights · Chicago-Naperville-Elgin, IL-IN HC TRIIODOTHYRONINE TOTAL ASSAY, TT-3 - T3 (THYROID HORMONE) $12.50 $50.00 Apr 1, 2026
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Uchicago Medicine AdventHealth Hinsdale Hinsdale · Chicago-Naperville-Elgin, IL-IN HC TRIIODOTHYRONINE TOTAL ASSAY, TT-3 - T3 (THYROID HORMONE) $12.50 $50.00 Apr 1, 2026
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Uchicago Medicine AdventHealth La Grange La Grange · Chicago-Naperville-Elgin, IL-IN HC TRIIODOTHYRONINE TOTAL ASSAY, TT-3 - T3 (THYROID HORMONE) $12.50 $50.00 Apr 1, 2026
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Roseland Community Hospital Chicago · Chicago-Naperville-Elgin, IL-IN Thyroid hormone, T3 measurement, total $13.43 $45.00 Jul 1, 2026
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Mercy Medical Center Aurora · Chicago-Naperville-Elgin, IL-IN T3 (TRI-IODOTHRONINE), TOTAL $14.00 $254.00 Sep 1, 2026
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Saint Francis Hospital Evanston · Chicago-Naperville-Elgin, IL-IN HC TRIIODOTHYRONINE TOTAL ASSAY, TT-3 $14.00 $99.00 Sep 1, 2026
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Saint Joseph Medical Center - Joliet Joliet · Chicago-Naperville-Elgin, IL-IN T3T REFLEX CASCADE CHARGE $14.00 $49.00 Sep 1, 2026
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Humboldt Park Health Chicago · Chicago-Naperville-Elgin, IL-IN Thyroid hormone, T3 measurement, total $16.46 $58.80 Sep 29, 2026
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Northwestern Lake Forest Hospital Lake Forest · Chicago-Naperville-Elgin, IL-IN HB Ref T3, Total $24.50 $35.00 Apr 1, 2026
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John H. Stroger, Jr. Hospital Chicago · Chicago-Naperville-Elgin, IL-IN TRIIODOTHYRONINE (T-3) TOTAL $25.20 $36.00 —
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Blessing Hospital Quincy · Quincy, IL-MO CHG ASSAY OF TRIIODOTHYRONINE T3 TOTAL TT3 $29.27 $48.78 Jun 8, 2026
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Deaconess Illinois Crossroads Mount Vernon · Mount Vernon, IL HC T3 THYROID HORMONE REF $31.28 $142.14 Feb 3, 2026
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Presence Saint Joseph Hospital - Chicago Chicago · Chicago-Naperville-Elgin, IL-IN HC T3, TOTAL TRIIODOTHYRONINE, SERUM $32.67 $99.00 —
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Touchette Regional Hospital Cahokia Heights · St. Louis, MO-IL Triiodothyronine T3; total (TT-3) $34.72 $56.00 —
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MercyOne Genesis Aledo Medical Center Aledo · Davenport-Moline-Rock Island, IA-IL Triiodothyronine (T3)-Sendout $37.20 $62.00 Mar 31, 2026
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Community First Medical Center Chicago · Chicago-Naperville-Elgin, IL-IN Thyroid hormone, T3 measurement, total $39.75 $79.50 Apr 1, 2026
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Gottlieb Memorial Hospital Melrose Park · Chicago-Naperville-Elgin, IL-IN Triiodothyronine (T3) $42.56 $224.00 Mar 31, 2026
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MacNeal Hospital Berwyn · Chicago-Naperville-Elgin, IL-IN Triiodothyronine (T3) $42.56 $224.00 Mar 31, 2026
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Carle BroMenn Medical Center Normal · Bloomington, IL T3 Total, S Ref $43.00 $43.00 Apr 15, 2026
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Hoopeston Community Memorial Hospital Hoopeston · Danville, IL Assay triiodothyronine (t3) $45.00 $45.00 Apr 15, 2026
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Sarah Bush Lincoln Health Center Mattoon · Charleston-Mattoon, IL Thyroid hormone, T3 measurement, total $47.00 $47.00 Jun 3, 2026
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MercyOne Genesis Silvis Medical Center Silvis · Davenport-Moline-Rock Island, IA-IL Triiodothyronine (T3)-Sendout $49.20 $82.00 Mar 31, 2026
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St Elizabeths Hospital of the Hospital Sisters of the Third Order of St Francis O'Fallon · St. Louis, MO-IL HC T3 TOTAL $51.12 $71.00 —
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Loyola University Medical Center Maywood · Chicago-Naperville-Elgin, IL-IN Triiodothyronine (T3) $51.52 $224.00 Mar 31, 2026
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Trinity Rock Island Rock Island · Davenport-Moline-Rock Island, IA-IL HC T3; TOTAL $55.00 $68.75 Jan 28, 2026
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Carle Eureka Hospital Eureka · Peoria, IL T3 Total, S Ref $57.00 $57.00 Apr 15, 2026
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The Carle Foundation Hospital Urbana · Champaign-Urbana, IL Assay triiodothyronine (t3) $60.00 $60.00 Apr 15, 2026
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Advocate Childrens Hospital Oak Lawn Oak Lawn · Chicago-Naperville-Elgin, IL-IN T3, TOTAL $62.50 $125.00 Nov 4, 2025
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Advocate Childrens Hospital Park Ridge Park Ridge · Chicago-Naperville-Elgin, IL-IN T3, TOTAL $62.50 $125.00 Nov 4, 2025
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Advocate Christ Medical Center Oak Lawn · Chicago-Naperville-Elgin, IL-IN T3, TOTAL $62.50 $125.00 Nov 4, 2025
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Advocate Condell Medical Center Libertyville · Chicago-Naperville-Elgin, IL-IN T3, TOTAL $62.50 $125.00 Nov 4, 2025
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Advocate Good Samaritan Hospital Downers Grove · Chicago-Naperville-Elgin, IL-IN T3, TOTAL $62.50 $125.00 Nov 4, 2025
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Advocate Good Shepherd Hospital Barrington · Chicago-Naperville-Elgin, IL-IN T3, TOTAL $62.50 $125.00 Nov 4, 2025
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Advocate Illinois Masonic Medical Center Chicago · Chicago-Naperville-Elgin, IL-IN T3, TOTAL $62.50 $125.00 Nov 4, 2025
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Advocate Lutheran General Hospital Park Ridge · Chicago-Naperville-Elgin, IL-IN T3, TOTAL $62.50 $125.00 Nov 4, 2025
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Advocate Sherman Hospital Elgin · Chicago-Naperville-Elgin, IL-IN T3, TOTAL $62.50 $125.00 Nov 4, 2025
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Advocate South Suburban Hospital Hazel Crest · Chicago-Naperville-Elgin, IL-IN T3, TOTAL $62.50 $125.00 Nov 4, 2025
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Advocate Trinity Hospital Chicago · Chicago-Naperville-Elgin, IL-IN T3, TOTAL $62.50 $125.00 Nov 4, 2025
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Ferrell Hospital Community Foundation Eldorado · Eldorado, IL HC T3 TOTAL TRIIODOTHYRONINE $70.50 $94.00 Sep 22, 2026
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La Rabida Children's Hospital Chicago · Chicago-Naperville-Elgin, IL-IN T3 $71.52 $71.52 Apr 1, 2026
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Resilience Healthcare West Suburban Medical Center Oak Park · Chicago-Naperville-Elgin, IL-IN Triiodothyronine (T3) SO $72.86 $214.28 Mar 17, 2025
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Riverside Medical Center Kankakee · Kankakee, IL THYROID HORMONE; T3 MEASUREMENT; TOTAL $75.87 $285.00 —
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Hopedale Medical Complex Hopedale · Peoria, IL T3 (TRIIODOTHYRONINE) $82.81 $118.30 —
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County of Clay Flora · Flora, IL LCHG T3 TOTAL $86.00 $86.00 May 7, 2026
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Palos Community Hospital Palos Heights · Chicago-Naperville-Elgin, IL-IN HB Ref T3, Total $90.30 $129.00 Apr 1, 2026
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Heartland Regional Medical Center Marion · Marion-Herrin, IL HC T3 THYROID HORMONE REF $90.50 $476.30 Feb 3, 2026
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St Francis Hospital Sisters of the Third Order of St Francis Litchfield · Litchfield, IL HC T3 TOTAL $92.16 $128.00 —
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Community Hospital of Staunton Staunton · St. Louis, MO-IL FREE T3 QUEST $92.25 $184.50 Feb 9, 2026
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Morrison Community Hospital Morrison · Sterling, IL T3, TOTAL $95.00 $95.00 —
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Northwestern Medicine Kishwaukee Hospital DeKalb · Chicago-Naperville-Elgin, IL-IN HB T3 Total $95.90 $137.00 Apr 1, 2026
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Morris Hospital Morris · Chicago-Naperville-Elgin, IL-IN Thyroid hormone, T3 measurement, total $97.20 $404.00 Jun 30, 2026
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Northwestern Medicine Central DuPage Hospital Winfield · Chicago-Naperville-Elgin, IL-IN HB Ref T3 Total (Gva) $98.00 $140.00 Apr 1, 2026
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Northwestern Medicine Delnor Hospital Geneva · Chicago-Naperville-Elgin, IL-IN HB Ref T3 Total (Gva) $98.00 $140.00 Apr 1, 2026
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Northwestern Medicine McHenry Hospital McHenry · Chicago-Naperville-Elgin, IL-IN HB Ref T3 Total (Gva) $98.00 $140.00 Apr 1, 2026
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Northwestern Medicine Valley West Hospital Sandwich · Chicago-Naperville-Elgin, IL-IN HB Ref T3 Total (Gva) $98.00 $140.00 Apr 1, 2026
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Northwestern Memorial Hospital Chicago · Chicago-Naperville-Elgin, IL-IN HB Ref T3 Total (Gva) $98.00 $140.00 Apr 1, 2026
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Salem Township Hospital Salem · Centralia, IL HC TRIIODOTHYRONINE T3; TOTAL (TT-3) $102.44 $256.10 Dec 3, 2025
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Rochelle Community Hospital Rochelle · Rochelle, IL Thyroid hormone, T3 measurement, total $116.00 $116.00 Sep 28, 2026
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Louis A Weiss Memorial Hospital Chicago · Chicago-Naperville-Elgin, IL-IN Triiodothyronine (T3) SO $116.52 $342.72 Mar 17, 2025
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Shriners Childrens - Chicago Chicago · Chicago-Naperville-Elgin, IL-IN THYROID HORMONE; T3 MEASUREMENT; TOTAL $121.70 $121.70 —
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NorthShore University HealthSystems Glenbrook Hospital Glenview · Chicago-Naperville-Elgin, IL-IN T3 Total* $127.40 $196.00 —
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NorthShore University HealthSystems Skokie Hospital Skokie · Chicago-Naperville-Elgin, IL-IN T3 Total* $127.40 $196.00 —
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Washington County Hospital Nashville · Nashville, IL LCHG T3 TOTAL $128.00 $160.00 Jun 1, 2026
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Anderson Hospital Maryville · St. Louis, MO-IL FREE T3 QUEST $137.50 $275.00 Feb 6, 2026
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Hammond Henry Dist Hospital Geneseo · Davenport-Moline-Rock Island, IA-IL Thyroid hormone, T3 measurement, total $148.50 $165.00 Jan 22, 2026
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Carle Health Pekin Hospital Pekin · Peoria, IL Triiodothyronine T3, Total $152.00 $152.00 Apr 15, 2026
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Methodist Medical Center of Illinois Peoria · Peoria, IL Triiodothyronine T3, Total $152.00 $152.00 Apr 15, 2026
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Proctor Community Hospital Peoria · Peoria, IL Triiodothyronine T3, Total $152.00 $152.00 Apr 15, 2026
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Hshs Holy Family Hospital Greenville · St. Louis, MO-IL HC T3 TOTAL-90 $156.24 $217.00 —
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Fairfield Memorial Hospital Fairfield · Fairfield, IL T3 TOTAL $157.60 $197.00 —
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Pana Community Hospital Pana · Taylorville, IL Triiodothyronine (T3) LC $160.75 $160.75 —
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Thomas H Boyd Memorial Hospital Carrollton · Carrollton, IL Thyroid hormone, T3 measurement, total $170.40 $213.00 Jul 7, 2026
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St Marys Hospital Decatur of Hospital Sisters of the Third Order of St Francis Decatur · Decatur, IL HC T3 TOTAL $180.72 $251.00 —
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Northwest Community Hospital Arlington Heights · Chicago-Naperville-Elgin, IL-IN Hb Assay Triiodothyronine (T3) $185.00 $185.00 Apr 1, 2026
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Endeavor Health Highland Park Hospital Highland Park · Chicago-Naperville-Elgin, IL-IN HB T3 TOTAL* $196.00 $196.00 Apr 1, 2026
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Northshore University Healthsystem - Evanston Hospital Evanston · Chicago-Naperville-Elgin, IL-IN HB T3 TOTAL* $196.00 $196.00 Apr 1, 2026
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Swedish Covenant Health Chicago · Chicago-Naperville-Elgin, IL-IN HB T3 TOTAL* $196.00 $196.00 Apr 1, 2026
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St Johns Hospital of the Hospital Sisters of the Third Order of St Francis Springfield · Springfield, IL HC T3 TOTAL $198.72 $276.00 —
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Pinckneyville Community Hospital Pinckneyville · Pinckneyville, IL Thyroid hormone, T3 measurement, total $199.00 $199.00 Jun 8, 2026
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Edward Hospital Naperville · Chicago-Naperville-Elgin, IL-IN HC TRIIODOTHYRONINE T3 TOTAL $205.00 $205.00 Apr 1, 2026
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Elmhurst Memorial Hospital Elmhurst · Chicago-Naperville-Elgin, IL-IN HC TRIIODOTHYRONINE T3 TOTAL $205.00 $205.00 Apr 1, 2026
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City of Clinton Clinton · Clinton, IL Thyroid hormone, T3 measurement, total $209.20 $209.20 Jun 8, 2026
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Carlinville Area Hospital Carlinville · St. Louis, MO-IL TOTAL T-3 (REF) $209.30 $299.00 —
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Vista Medical Center East Waukegan · Chicago-Naperville-Elgin, IL-IN T3,TOTAL $217.99 $217.99 —
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Ann & Robert H. Lurie Children's Hospital of Chicago Chicago · Chicago-Naperville-Elgin, IL-IN H T3 (TRIIODOTHYRONINE) TOTAL ONLY SERUM $228.20 $326.00 —
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St Anthonys Memorial Hospital of the Hospital Sisters of the Third Order of St Francis Mattoon · Charleston-Mattoon, IL ASSAY TRIIODOTHYRONINE (T3) $231.12 $321.00 —
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Hshs Good Shepherd Hospital Shelbyville · Shelbyville, IL HC T3 TOTAL $231.84 $322.00 —
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FHN Memorial Hospital Freeport · Freeport, IL Thyroid hormone, T3 measurement, total $231.94 $289.92 Jan 22, 2026
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Mercyhealth Hospital & Medical Center - Harvard Harvard · Chicago-Naperville-Elgin, IL-IN CHG ASSAY OF TRIIODOTHYRONINE T3 TOTAL TT3 $237.08 $316.11 Mar 1, 2026
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Fayette County Hospital Vandalia · Vandalia, IL Thyroid hormone, T3 measurement, total $239.00 $239.00 Jun 12, 2026
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Mercyhealth Crystal Lake Hospital & Medical Center Crystal Lake · Chicago-Naperville-Elgin, IL-IN CHG ASSAY OF TRIIODOTHYRONINE T3 TOTAL TT3 $239.80 $319.73 Mar 1, 2026
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Ingalls Memorial Hospital Harvey · Chicago-Naperville-Elgin, IL-IN Hc Triiodothyronine T3; Total $242.00 $242.00 Apr 1, 2026
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Crawford Memorial Hospital Robinson · Robinson, IL Triiodothyronine (T3) LC $256.80 $321.00 —
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Sarah D Culbertson Memorial Hospital Rushville · Rushville, IL Thyroid hormone, T3 measurement, total $257.40 $286.00 May 26, 2026
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Sparta Community Hospital Sparta · Sparta, IL T3 TOTAL $286.75 $286.75 —
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Rockford Memorial Hospital Rockford · Rockford, IL CHG ASSAY OF TRIIODOTHYRONINE T3 TOTAL TT3 $289.34 $385.78 Mar 1, 2026
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Jackson Park Hospital Foundation Chicago · Chicago-Naperville-Elgin, IL-IN T3 TEST $296.78 $370.98 —
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Gibson Community Hospital Gibson City · Champaign-Urbana, IL T-3 TOTAL $297.00 $297.00 —
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The University of Chicago Medical Center Chicago · Chicago-Naperville-Elgin, IL-IN Hc Triiodothyronine T3; Total $322.00 $322.00 Apr 1, 2026
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Harrisburg Medical Center Harrisburg · Harrisburg, IL HC Triiodothyronine T3 Total(Tt3) $475.20 $594.00 Mar 4, 2026
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Herrin Hospital Herrin · Marion-Herrin, IL HC Triiodothyronine T3 Total(Tt3) $475.20 $594.00 Mar 4, 2026
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Memorial Hospital of Carbondale Carbondale · Carbondale, IL HC Triiodothyronine T3 Total(Tt3) $475.20 $594.00 Mar 4, 2026
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St Joseph Memorial Hospital Murphysboro · Carbondale, IL HC Triiodothyronine T3 Total(Tt3) $475.20 $594.00 Mar 4, 2026
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Gateway Regional Medical Center Granite City · St. Louis, MO-IL T3,TOTAL $623.60 $1,039.33 —
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Hospital The hospital that published the price, its city and the line exactly as written in its price file.
Cash price The hospital's own price for a patient paying without insurance (“discounted cash” in its price file). Hospitals must publish it under federal law, 45 CFR 180.50. Call to confirm it before booking. More
List price The hospital's full chargemaster price (“gross charge”) before any discount. Almost nobody pays it; the gap to the cash price shows what the self-pay discount is worth. More
File date When the hospital last updated its price file, as the file says itself. A dash means the file gives no date.
No cash discount This line's cash price equals the hospital's full list price. Many hospitals still reduce bills for uninsured patients: ask the billing office for its self-pay discount in writing. More

By metro area

Each metro page compares every listing, including prices for both sides of the body.

Metro areaHospitalsLowestMedian
Chicago-Naperville-Elgin, IL-IN 54 $12.50 $67.01
St. Louis, MO-IL 7 $34.72 $137.50
Peoria, IL 5 $57.00 $152.00
Davenport-Moline-Rock Island, IA-IL 4 $37.20 $52.10
Carbondale, IL 2 $475.20 $475.20
Champaign-Urbana, IL 2 $60.00 $178.50
Charleston-Mattoon, IL 2 $47.00 $139.06
Marion-Herrin, IL 2 $90.50 $282.85
Bloomington, IL 1 $43.00 $43.00
Carrollton, IL 1 $170.40 $170.40
Clinton, IL 1 $209.20 $209.20
Centralia, IL 1 $102.44 $102.44
Danville, IL 1 $45.00 $45.00
Decatur, IL 1 $180.72 $180.72
Eldorado, IL 1 $70.50 $70.50
Fairfield, IL 1 $157.60 $157.60
Flora, IL 1 $86.00 $86.00
Freeport, IL 1 $231.94 $231.94
Harrisburg, IL 1 $475.20 $475.20
Kankakee, IL 1 $75.87 $75.87
Litchfield, IL 1 $92.16 $92.16
Mount Vernon, IL 1 $31.28 $31.28
Nashville, IL 1 $128.00 $128.00
Olney, IL 1 $9.00 $9.00
Pinckneyville, IL 1 $199.00 $199.00
Quincy, IL-MO 1 $29.27 $29.27
Robinson, IL 1 $256.80 $256.80
Rushville, IL 1 $257.40 $257.40
Rochelle, IL 1 $116.00 $116.00
Rockford, IL 1 $289.34 $289.34
Shelbyville, IL 1 $231.84 $231.84
Sparta, IL 1 $286.75 $286.75
Springfield, IL 1 $198.72 $198.72
Sterling, IL 1 $95.00 $95.00
Taylorville, IL 1 $160.75 $160.75
Vandalia, IL 1 $239.00 $239.00
Market A metro area (as the Census Bureau defines it) or, outside metro areas, a town. Each links to every hospital price there.
Hospitals How many hospitals publish a cash price for this code here. Each hospital counts once, at its lowest outpatient cash price.
Lowest The lowest cash price among those hospitals.
Median The middle cash price: half of the hospitals charge less, half charge more. One price per hospital. More

What it is

A total T3 test measures the thyroid hormone triiodothyronine. It is used mainly when an overactive thyroid is suspected.

What the price covers

The price usually covers running the test. The blood draw (36415) is often billed as a separate line.

Total triiodothyronine (T3) blood test in other states

Median cash price across the state's hospitals.