Free T4 test cost in Indiana
In Indiana, 64 hospitals publish a cash price for free T4 (free thyroxine) thyroid blood test: from $7.92 to $312.90, with a median of $72.25. The lowest price is at Bluffton Regional Medical Center (Bluffton). The highest price is 39.5× the lowest.
Outpatient cash prices, one line per hospital — its lowest listed price for code 84439. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 24, 2026.
Lowest$7.92Bluffton Regional Medical Center
Median$72.25half pay less
Highest$312.90in Indiana
Lowest saves$64.33vs the median
Hospitals in Indiana, cheapest first
| Hospital | Cash price | List price | File date |
|---|---|---|---|
| Bluffton Regional Medical Center lowest Bluffton · Fort Wayne, IN 84439 ASSAY OF FREE THYROXINE | $7.92 | $33.00 | Apr 1, 2026 source file |
| Community Hospital of Bremen Bremen · Plymouth, IN T4 Thyroxine Free, Dialysis Mass Spectrometry | $8.45 | $13.00 | Jan 1, 2026 source file |
| Dupont Hospital Fort Wayne · Fort Wayne, IN 84439 ASSAY OF FREE THYROXINE | $8.91 | $33.00 | Apr 1, 2026 source file |
| Lutheran Musculoskeletal Center Fort Wayne · Fort Wayne, IN 84439 ASSAY OF FREE THYROXINE | $8.91 | $33.00 | Apr 1, 2026 source file |
| Monroe Hospital Bloomington · Bloomington, IN THYROID CASCADE PROFILE -REFLEX-T4 FREE | $9.00 | $24.40 | Mar 17, 2026 source file |
| Lutheran Hospital of Indiana Fort Wayne · Fort Wayne, IN 84439 ASSAY OF FREE THYROXINE | $15.00 | $50.00 | Apr 1, 2026 source file |
| Deaconess Hospital Newburgh · Evansville, IN HC FREE T4 CONSULT | $15.70 | $26.61 | Feb 13, 2026 source file |
| Dukes Memorial Hospital Peru · Peru, IN 84439 ASSAY OF FREE THYROXINE | $16.50 | $33.00 | Apr 1, 2026 source file |
| Greene County General Hospital Linton · Linton, IN LABCORP FT4 001974 | $17.25 | $28.75 | — source file |
| Goshen Hospital Goshen · Elkhart-Goshen, IN Assay of free thyroxine | $18.20 | $26.00 | Aug 14, 2026 source file |
| Gibson General Hospital Princeton · Princeton, IN CHG ASSAY OF FREE THYROXINE | $23.80 | $68.00 | Feb 11, 2026 source file |
| Memorial Hospital and Health Care Center Jasper · Jasper, IN T4 FREE | $23.80 | $68.00 | Feb 13, 2026 source file |
| St. Vincent Seton Specialty Hospital Indianapolis · Indianapolis-Carmel-Greenwood, IN #THYROXINE; FREE | $27.00 | $45.00 | — source file |
| Norton Clark Hospital Jeffersonville · Louisville/Jefferson County, KY-IN HB T4 FREE | $31.22 | $223.00 | Jun 3, 2026 source file |
| Norton Scott Hospital Scottsburg · Scottsburg, IN HB T4 FREE | $34.20 | $171.00 | Jun 3, 2026 source file |
| Norton Kings Daughters Health Madison · Madison, IN HB T4 FREE | $36.08 | $164.00 | May 5, 2026 source file |
| Putnam County Hospital Greencastle · Greencastle, IN Thyroxine (thyroid chemical), free | $45.53 | $53.56 | Jun 30, 2026 source file |
| St. Vincent Jennings Hospital North Vernon · North Vernon, IN #THYROXINE; FREE | $48.60 | $81.00 | — source file |
| Columbus Regional Hospital Columbus · Columbus, IN HC T4 Free | $48.80 | $61.00 | — source file |
| Rehabilitation Hospital Of Indiana Indianapolis · Indianapolis-Carmel-Greenwood, IN T4, Free, Direct RHI | $51.30 | $90.00 | — source file |
| Riverview Health Noblesville · Indianapolis-Carmel-Greenwood, IN T4 THYROXINE FREE | $55.20 | $92.00 | — source file |
| La Porte Hospital La Porte · Michigan City-La Porte, IN Thyroxine 4 Free | $58.24 | $176.49 | Apr 1, 2026 source file |
| Adams County Memorial Hospital Decatur · Decatur, IN Thyroxine (thyroid chemical), free | $60.00 | $60.00 | Aug 14, 2026 source file |
| Ascension St Vincent Evansville Evansville · Evansville, IN THYROXINE; FREE | $60.60 | $101.00 | — source file |
| Ascension St Vincent Warrick Boonville · Evansville, IN THYROXINE; FREE | $60.60 | $101.00 | — source file |
| Parkview Logansport Hospital Logansport · Logansport, IN HC T4 FREE DIALYSIS | $61.75 | $123.50 | — source file |
| Major Hospital Shelbyville · Indianapolis-Carmel-Greenwood, IN Thyroxine (thyroid chemical), free | $64.48 | $208.00 | Apr 7, 2026 source file |
| Perry County Memorial Hospital Tell City · Tell City, IN FREE T4 | $66.50 | $95.00 | Jun 8, 2026 source file |
| Parkview Huntington Hospital Huntington · Huntington, IN HC T 4 FREE | $71.00 | $142.00 | — source file |
| Parkview Whitley Hospital Columbia City · Fort Wayne, IN HC T 4 FREE | $71.00 | $142.00 | — source file |
| Parkview LaGrange Hospital LaGrange · LaGrange, IN HC T 4 FREE | $71.50 | $143.00 | — source file |
| Parkview DeKalb Hospital Auburn · Auburn, IN HC T 4 FREE | $72.00 | $144.00 | — source file |
| Parkview Noble Hospital Kendallville · Kendallville, IN HC T 4 FREE | $72.50 | $145.00 | — source file |
| Parkview Wabash Hospital Wabash · Wabash, IN HC T 4 FREE | $73.00 | $146.00 | — source file |
| Witham Memorial Hospital Lebanon · Indianapolis-Carmel-Greenwood, IN Thyroxine (thyroid chemical), free | $74.24 | $106.05 | Mar 31, 2026 source file |
| Parkview Ortho Hospital Fort Wayne · Fort Wayne, IN HC T4 FREE DIALYSIS | $74.50 | $149.00 | — source file |
| Parkview Regional Medical Center Fort Wayne · Fort Wayne, IN HC T 4 FREE | $74.50 | $149.00 | — source file |
| Mishawaka Medical Center Mishawaka · South Bend-Mishawaka, IN-MI HC Labcorp 237393 T4 (Thyroxine) Free | $106.60 | $164.00 | Mar 31, 2026 source file |
| Sullivan County Community Hospital Sullivan · Terre Haute, IN Thyroxine (thyroid chemical), free | $110.83 | $147.77 | Jun 10, 2026 source file |
| Decatur County Memorial Hospital Greensburg · Greensburg, IN Thyroxine (thyroid chemical), free | $112.50 | $150.00 | Sep 2, 2026 source file |
| Baptist Health Floyd New Albany · Louisville/Jefferson County, KY-IN Thyroxine (thyroid chemical), free | $113.03 | $150.71 | Sep 15, 2026 source file |
| Memorial Hospital of South Bend South Bend · South Bend-Mishawaka, IN-MI Thyroxine Free T4 | $117.65 | $181.00 | Jan 1, 2026 source file |
| Eskenazi Health Indianapolis · Indianapolis-Carmel-Greenwood, IN HC T4-Free Level | $131.40 | $146.00 | — source file |
| St. Vincent Anderson Regional Hospital Anderson · Indianapolis-Carmel-Greenwood, IN THYROXINE; FREE | $132.00 | $220.00 | — source file |
| Henry County Memorial Hospital New Castle · New Castle, IN Thyroxine (thyroid chemical), free | $138.43 | $197.75 | Jun 3, 2026 source file |
| Harrison County Hospital Corydon · Louisville/Jefferson County, KY-IN Thyroxine (thyroid chemical), free | $147.00 | $245.00 | Jul 16, 2026 source file |
| Pulaski Memorial Hospital Winamac · Winamac, IN Thyroxine (thyroid chemical), free | $160.02 | $228.60 | Jul 7, 2026 source file |
| Johnson Memorial Hospital Franklin · Indianapolis-Carmel-Greenwood, IN Thyroxine (thyroid chemical), free | $168.00 | $210.00 | May 5, 2026 source file |
| Plymouth Medical Center Plymouth · Plymouth, IN HC Labcorp T4 (Thyroxine) Free | $174.85 | $269.00 | Mar 31, 2026 source file |
| St. Vincent Clay Hospital Brazil · Terre Haute, IN THYROXINE; FREE | $188.40 | $314.00 | — source file |
| Uchicago Medicine Northwest Indiana Crown Point · Chicago-Naperville-Elgin, IL-IN HC THYROXINE, FREE | $213.00 | $213.00 | Apr 1, 2026 source file |
| St. Vincent Salem Hospital Salem · Louisville/Jefferson County, KY-IN THYROXINE; FREE | $216.00 | $360.00 | — source file |
| St. Vincent Williamsport Hospital Williamsport · Lafayette-West Lafayette, IN THYROXINE; FREE | $222.60 | $371.00 | — source file |
| Ascension St Vincent Kokomo Kokomo · Kokomo, IN THYROXINE; FREE | $237.60 | $396.00 | — source file |
| Ascension St Vincent Mercy Elwood · Indianapolis-Carmel-Greenwood, IN THYROXINE; FREE | $252.60 | $421.00 | — source file |
| Carmel AmbSurg Carmel · Indianapolis-Carmel-Greenwood, IN THYROXINE; FREE | $304.80 | $508.00 | — source file |
| Endo Surgery Center Carmel · Indianapolis-Carmel-Greenwood, IN THYROXINE; FREE | $304.80 | $508.00 | — source file |
| Naab Road Surgery Center Indianapolis · Indianapolis-Carmel-Greenwood, IN THYROXINE; FREE | $304.80 | $508.00 | — source file |
| St. Vincent Carmel Hospital Carmel · Indianapolis-Carmel-Greenwood, IN THYROXINE; FREE | $304.80 | $508.00 | — source file |
| St. Vincent Fishers Hospital Fishers · Indianapolis-Carmel-Greenwood, IN THYROXINE; FREE | $304.80 | $508.00 | — source file |
| St. Vincent Heart Center of Indiana Carmel · Indianapolis-Carmel-Greenwood, IN THYROXINE; FREE | $304.80 | $508.00 | — source file |
| St. Vincent Randolph Hospital Winchester · Winchester, IN THYROXINE; FREE | $307.20 | $512.00 | — source file |
| The Methodist Hospitals Gary · Chicago-Naperville-Elgin, IL-IN Free T4 | $312.90 | $447.00 | — source file |
| The Methodist Hospitals Merrillville · Chicago-Naperville-Elgin, IL-IN Free T4 | $312.90 | $447.00 | — source file |
By metro area
Each metro page compares every listing, including prices for both sides of the body.
| Metro area | Hospitals | Lowest | Median |
|---|---|---|---|
| Indianapolis-Carmel-Greenwood, IN | 15 | $27.00 | $168.00 |
| Fort Wayne, IN | 7 | $7.92 | $15.00 |
| Louisville/Jefferson County, KY-IN | 4 | $31.22 | $130.02 |
| Chicago-Naperville-Elgin, IL-IN | 3 | $213.00 | $312.90 |
| Evansville, IN | 3 | $15.70 | $60.60 |
| Plymouth, IN | 2 | $8.45 | $91.65 |
| South Bend-Mishawaka, IN-MI | 2 | $106.60 | $112.12 |
| Terre Haute, IN | 2 | $110.83 | $149.62 |
| Auburn, IN | 1 | $72.00 | $72.00 |
| Bloomington, IN | 1 | $9.00 | $9.00 |
| Columbus, IN | 1 | $48.80 | $48.80 |
| Decatur, IN | 1 | $60.00 | $60.00 |
| Elkhart-Goshen, IN | 1 | $18.20 | $18.20 |
| Greencastle, IN | 1 | $45.53 | $45.53 |
| Greensburg, IN | 1 | $112.50 | $112.50 |
| Huntington, IN | 1 | $71.00 | $71.00 |
| Jasper, IN | 1 | $23.80 | $23.80 |
| Kendallville, IN | 1 | $72.50 | $72.50 |
| Kokomo, IN | 1 | $237.60 | $237.60 |
| LaGrange, IN | 1 | $71.50 | $71.50 |
| Linton, IN | 1 | $17.25 | $17.25 |
| Lafayette-West Lafayette, IN | 1 | $222.60 | $222.60 |
| Logansport, IN | 1 | $61.75 | $61.75 |
| Madison, IN | 1 | $36.08 | $36.08 |
| Michigan City-La Porte, IN | 1 | $58.24 | $58.24 |
| North Vernon, IN | 1 | $48.60 | $48.60 |
| New Castle, IN | 1 | $138.43 | $138.43 |
| Princeton, IN | 1 | $23.80 | $23.80 |
| Peru, IN | 1 | $16.50 | $16.50 |
| Scottsburg, IN | 1 | $34.20 | $34.20 |
| Tell City, IN | 1 | $66.50 | $66.50 |
| Winamac, IN | 1 | $160.02 | $160.02 |
| Winchester, IN | 1 | $307.20 | $307.20 |
| Wabash, IN | 1 | $73.00 | $73.00 |
What it is
A free T4 test measures thyroxine that is not bound to proteins, the active form of the main thyroid hormone. It is usually ordered with or after a TSH test to check for an underactive or overactive thyroid and to adjust thyroid medicine.
What the price covers
The price usually covers the free T4 test only. The blood draw and the TSH test (84443) are billed separately.
Free T4 (free thyroxine) thyroid blood test in other states
- Alabama$74.96
- Alaska$68.40
- Arizona$17.45
- Arkansas$48.10
- California$68.12
- Colorado$49.00
- Connecticut$55.55
- Delaware$157.92
- Florida$70.60
- Georgia$137.67
- Hawaii$44.40
- Idaho$40.00
- Illinois$82.08
- Iowa$61.18
- Kansas$109.75
- Kentucky$113.03
- Louisiana$37.66
- Maine$55.38
- Maryland$44.06
- Massachusetts$43.62
- Michigan$37.00
- Minnesota$65.27
- Mississippi$24.48
- Missouri$87.90
- Montana$51.20
- Nebraska$63.84
- Nevada$65.41
- New Hampshire$78.53
- New Jersey$10.37
- New Mexico$125.20
- New York$48.47
- North Carolina$78.40
- North Dakota$32.13
- Ohio$40.30
- Oklahoma$61.33
- Oregon$44.25
- Pennsylvania$63.90
- Puerto Rico$18.00
- Rhode Island$72.00
- South Carolina$105.00
- South Dakota$64.80
- Tennessee$27.50
- Texas$39.51
- Utah$84.43
- Vermont$114.00
- Virginia$57.00
- Washington$63.84
- West Virginia$45.75
- Wisconsin$70.85
- Wyoming$18.62
Median cash price across the state's hospitals.