Free T3 test cost in Florida
In Florida, 80 hospitals publish a cash price for Free T3 thyroid hormone test: from $13.04 to $434.85, with a median of $43.38. The lowest price is at Memorial Hospital Miramar (Miramar) and 3 other hospitals. The highest price is 33.3× the lowest.
Outpatient cash prices, one line per hospital — its lowest listed price for code 84481. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 24, 2026.
Lowest$13.04Memorial Hospital Miramar + 3 more
Median$43.38half pay less
Highest$434.85in Florida
Lowest saves$30.34vs the median
Hospitals in Florida, cheapest first
| Hospital | Cash price | List price | File date |
|---|---|---|---|
| Memorial Hospital Miramar lowest Miramar · Miami-Fort Lauderdale-West Palm Beach, FL HC T3 Free Irl #020121 | $13.04 | $18.63 | May 27, 2026 source file |
| Memorial Hospital Pembroke lowest Pembroke Pines · Miami-Fort Lauderdale-West Palm Beach, FL HC T3 Free Irl #020121 | $13.04 | $18.63 | May 27, 2026 source file |
| Memorial Hospital West lowest Pembroke Pines · Miami-Fort Lauderdale-West Palm Beach, FL HC T3 Free Irl #020121 | $13.04 | $18.63 | May 27, 2026 source file |
| Memorial Regional Hospital lowest Hollywood · Miami-Fort Lauderdale-West Palm Beach, FL HC T3 Free Irl #020121 | $13.04 | $18.63 | May 27, 2026 source file |
| OHI West, Inc. Saint Petersburg · Tampa-St. Petersburg-Clearwater, FL Hb Triiodothyronine Free Assay (Ft-3) - T3 Free | $13.60 | $34.00 | Apr 1, 2026 source file |
| Orlando Health Central, Inc. Ocoee · Orlando-Kissimmee-Sanford, FL Hb Triiodothyronine Free Assay (Ft-3) - T3 Free | $13.60 | $34.00 | Apr 1, 2026 source file |
| Orlando Health Lakeland Highlands Hospital Lakeland · Lakeland-Winter Haven, FL Hb Triiodothyronine Free Assay (Ft-3) - T3 Free | $13.60 | $34.00 | Apr 1, 2026 source file |
| Orlando Health Melbourne Hospital Melbourne · Palm Bay-Melbourne-Titusville, FL Hb Triiodothyronine Free Assay (Ft-3) - T3 Free | $13.60 | $34.00 | Apr 1, 2026 source file |
| Orlando Health Sebastian River Hospital Sebastian · Sebastian-Vero Beach-West Vero Corridor, FL Hb Triiodothyronine Free Assay (Ft-3) - T3 Free | $13.60 | $34.00 | Apr 1, 2026 source file |
| Orlando Health Wiregrass Ranch Hospital Wesley Chapel · Tampa-St. Petersburg-Clearwater, FL Hb Triiodothyronine Free Assay (Ft-3) - T3 Free | $13.60 | $34.00 | Apr 1, 2026 source file |
| Orlando Health, Inc. Saint Cloud · Orlando-Kissimmee-Sanford, FL Hb Triiodothyronine Free Assay (Ft-3) - T3 Free | $13.60 | $34.00 | Apr 1, 2026 source file |
| Orlando Health, Inc. Orlando · Orlando-Kissimmee-Sanford, FL Hb Triiodothyronine Free Assay (Ft-3) - T3 Free | $13.60 | $34.00 | Apr 1, 2026 source file |
| South Lake Hospital, Inc. Clermont · Orlando-Kissimmee-Sanford, FL Hb Triiodothyronine Free Assay (Ft-3) - T3 Free | $13.60 | $34.00 | Apr 1, 2026 source file |
| Baptist Hospital of Miami Miami · Miami-Fort Lauderdale-West Palm Beach, FL ARU Free T3 (Ft3) | $14.95 | $23.00 | Mar 30, 2026 source file |
| Bethesda Hospital Boynton Beach · Miami-Fort Lauderdale-West Palm Beach, FL ARU Free T3 (Ft3) | $14.95 | $23.00 | Mar 30, 2026 source file |
| Doctors Hospital Coral Gables · Miami-Fort Lauderdale-West Palm Beach, FL ARU Free T3 (Ft3) | $14.95 | $23.00 | Mar 30, 2026 source file |
| Fishermens Health, INC Marathon · Key West-Key Largo, FL ARU Free T3 (Ft3) | $14.95 | $23.00 | Mar 30, 2026 source file |
| Homestead Hospital Homestead · Miami-Fort Lauderdale-West Palm Beach, FL ARU Free T3 (Ft3) | $14.95 | $23.00 | Mar 30, 2026 source file |
| Mariners Hospital Tavernier · Key West-Key Largo, FL ARU Free T3 (Ft3) | $14.95 | $23.00 | Mar 30, 2026 source file |
| South Miami Hospital South Miami · Miami-Fort Lauderdale-West Palm Beach, FL ARU Free T3 (Ft3) | $14.95 | $23.00 | Mar 30, 2026 source file |
| West Kendall Baptist Hospital Miami · Miami-Fort Lauderdale-West Palm Beach, FL ARU Free T3 (Ft3) | $14.95 | $23.00 | Mar 30, 2026 source file |
| Boca Raton Regional Hospital Boca Raton · Miami-Fort Lauderdale-West Palm Beach, FL ARU T3 FREE | $16.25 | $25.00 | Mar 30, 2026 source file |
| St Vincents Health System Inc Saint Johns · Jacksonville, FL FREE TRIIODOTHYRONINE T3 | $16.28 | $44.00 | — source file |
| St. Luke's-St. Vincent's Healthcare, Inc. Jacksonville · Jacksonville, FL FREE TRIIODOTHYRONINE T3 | $16.28 | $44.00 | — source file |
| St. Vincent's Medical Center, Inc. (FL) Jacksonville · Jacksonville, FL FREE TRIIODOTHYRONINE T3 | $16.28 | $44.00 | — source file |
| St. Vincent's Medical Center-Clay County, Inc. Middleburg · Jacksonville, FL FREE TRIIODOTHYRONINE T3 | $16.28 | $44.00 | — source file |
| Cape Coral Hospital Cape Coral · Cape Coral-Fort Myers, FL HC Lab Triiodothyronine T3, Free | $21.80 | $109.00 | Mar 26, 2026 source file |
| Gulf Coast Medical Center Fort Myers · Cape Coral-Fort Myers, FL HC Lab Triiodothyronine T3, Free | $21.80 | $109.00 | Mar 26, 2026 source file |
| Healthpark Medical Center Fort Myers · Cape Coral-Fort Myers, FL HC Lab Triiodothyronine T3, Free | $21.80 | $109.00 | Mar 26, 2026 source file |
| Lee Memorial Hospital Fort Myers · Cape Coral-Fort Myers, FL HC Lab Triiodothyronine T3, Free | $21.80 | $109.00 | Mar 26, 2026 source file |
| Rehab Hospital Fort Myers · Cape Coral-Fort Myers, FL HC Lab Triiodothyronine T3, Free | $21.80 | $109.00 | Mar 26, 2026 source file |
| Sacred Heart Health System, Inc. Joe · Joe, FL TRIIODOTHYRONINE; TOTAL | $22.52 | $56.31 | — source file |
| Sacred Heart Health System, Inc. Pensacola · Pensacola-Ferry Pass-Brent, FL TRIIODOTHYRONINE; TOTAL | $26.80 | $67.00 | — source file |
| Cape Canaveral Hospital Cocoa Beach · Palm Bay-Melbourne-Titusville, FL HC TRIIODOTHYRONINE FREE ASSAY (FT-3) - T3 FREE | $27.50 | $110.00 | Mar 2, 2026 source file |
| Holmes Regional Medical Center Melbourne · Palm Bay-Melbourne-Titusville, FL HC TRIIODOTHYRONINE FREE ASSAY (FT-3) - T3 FREE | $27.50 | $110.00 | Mar 2, 2026 source file |
| Palm Bay Hospital Palm Bay · Palm Bay-Melbourne-Titusville, FL HC TRIIODOTHYRONINE FREE ASSAY (FT-3) - T3 FREE | $27.50 | $110.00 | Mar 2, 2026 source file |
| Viera Hospital Melbourne · Palm Bay-Melbourne-Titusville, FL HC TRIIODOTHYRONINE FREE ASSAY (FT-3) - T3 FREE | $27.50 | $110.00 | Mar 2, 2026 source file |
| Cleveland Clinic Weston Hospital Nonprofit Corporation Weston · Miami-Fort Lauderdale-West Palm Beach, FL T3 FREE | $29.90 | $46.00 | Jun 15, 2026 source file |
| Martin Memorial Medical Center INC Stuart · Port St. Lucie, FL T3 FREE | $29.90 | $46.00 | Jun 15, 2026 source file |
| Tampa General Hospital Tampa · Tampa-St. Petersburg-Clearwater, FL Hb T3 Free | $40.60 | $116.00 | Apr 1, 2026 source file |
| Holy Cross Hospital-Ft. Lauderdale Ft. Lauderdale · Miami-Fort Lauderdale-West Palm Beach, FL HC T3 (Triiodothyronine) Free | $46.15 | $71.00 | Mar 31, 2026 source file |
| Indian River Memorial Hospital INC Vero Beach · Sebastian-Vero Beach-West Vero Corridor, FL T3 DIAL FREE | $48.10 | $74.00 | Jun 15, 2026 source file |
| HMA Santa Rosa Medical Center LLC Milton · Pensacola-Ferry Pass-Brent, FL Triiodothyronine 3 Free Serum (LC) | $49.73 | $331.56 | Apr 1, 2026 source file |
| Adventhealth Ocala Ocala · Ocala, FL HC T3, FREE - ARUP | $51.67 | $51.67 | Apr 1, 2026 source file |
| UF Health Leesburg · Orlando-Kissimmee-Sanford, FL HB TRI-IODOTHYRONINE FREE | $56.10 | $102.00 | Mar 31, 2026 source file |
| UF Health The Villages · Orlando-Kissimmee-Sanford, FL HB TRI-IODOTHYRONINE FREE | $56.10 | $102.00 | Mar 31, 2026 source file |
| University of Florida Health Gainesville · Gainesville, FL HB TRI-IODOTHYRONINE FREE | $56.10 | $102.00 | Mar 31, 2026 source file |
| University of Florida Health in Jacksonville Jacksonville · Jacksonville, FL HB TRI-IODOTHYRONINE FREE | $61.33 | $111.50 | Mar 31, 2026 source file |
| Sacred Heart Health System, Inc. Panama City · Panama City-Panama City Beach, FL FREE T3 | $73.47 | $183.67 | — source file |
| Sacred Heart Health System, Inc. Miramar Beach · Crestview-Fort Walton Beach-Destin, FL FREE T3 | $80.96 | $202.40 | — source file |
| Broward Health Coral Springs Coral Springs · Miami-Fort Lauderdale-West Palm Beach, FL HC TRIIODOTHYRONINE FREE ASSAY (FT-3) - T3 FREE | $97.24 | $97.24 | Sep 15, 2026 source file |
| H. Lee Moffitt Cancer Center and Research Institute Hospital, Inc. Tampa · Tampa-St. Petersburg-Clearwater, FL TRIIODOTHYRONINE T3 FREE | $100.50 | $201.00 | — source file |
| AdventHealth Orlando Orlando · Orlando-Kissimmee-Sanford, FL HC T3, FREE - ARUP | $103.00 | $103.00 | Apr 1, 2026 source file |
| Adventhealth Carrollwood Tampa · Tampa-St. Petersburg-Clearwater, FL HC T3 FREE - QWDL | $115.69 | $115.69 | Apr 1, 2026 source file |
| Adventhealth Riverview Riverview · Tampa-St. Petersburg-Clearwater, FL HC T3 FREE | $115.69 | $115.69 | Apr 1, 2026 source file |
| Adventhealth Tampa Tampa · Tampa-St. Petersburg-Clearwater, FL HC T3, FREE - ARUP | $115.69 | $115.69 | Apr 1, 2026 source file |
| Adventhealth Wesley Chapel Wesley Chapel · Tampa-St. Petersburg-Clearwater, FL HC T3 FREE - QWDL | $115.69 | $115.69 | Apr 1, 2026 source file |
| Adventhealth Zephyrhills Zephyrhills · Tampa-St. Petersburg-Clearwater, FL HC T3, FREE - ARUP | $115.69 | $115.69 | Apr 1, 2026 source file |
| Adventhealth Port Charlotte Port Charlotte · Punta Gorda, FL HC T3 FREE | $125.56 | $125.56 | Apr 1, 2026 source file |
| Baptist Medical Center of Nassau, INC Fernandina Beach · Jacksonville, FL HC TRIIODOTHYRONINE FREE ASSAY (FT-3) - T3 FREE | $153.76 | $248.00 | Feb 6, 2026 source file |
| Baptist Medical Center of the Beaches, INC S Jacksonville Beach · Jacksonville, FL HC TRIIODOTHYRONINE FREE ASSAY (FT-3) - T3 FREE | $153.76 | $248.00 | Feb 6, 2026 source file |
| Southern Baptist Hospital of Florida, INC Fleming Island · Jacksonville, FL HC TRIIODOTHYRONINE FREE ASSAY (FT-3) - T3 FREE | $153.76 | $248.00 | Feb 6, 2026 source file |
| Southern Baptist Hospital of Florida, INC Jacksonville · Jacksonville, FL HC TRIIODOTHYRONINE FREE ASSAY (FT-3) - T3 FREE | $153.76 | $248.00 | Feb 6, 2026 source file |
| AdventHealth New Smyrna Beach New Smyrna Beach · Deltona-Daytona Beach-Ormond Beach, FL HC T3 FREE | $184.73 | $184.73 | Apr 1, 2026 source file |
| Broward Health Medical Center Fort Lauderdale · Miami-Fort Lauderdale-West Palm Beach, FL HC TRIIODOTHYRONINE FREE ASSAY (FT-3) - T3 FREE | $186.38 | $186.38 | Sep 15, 2026 source file |
| AdventHealth Deland Deland · Deltona-Daytona Beach-Ormond Beach, FL HC T3 FREE | $205.26 | $205.26 | Apr 1, 2026 source file |
| Broward Health North Deerfield Beach · Miami-Fort Lauderdale-West Palm Beach, FL HC TRIIODOTHYRONINE FREE ASSAY (FT-3) - T3 FREE | $207.21 | $207.21 | Sep 15, 2026 source file |
| Adventhealth Fish Memorial Orange City · Deltona-Daytona Beach-Ormond Beach, FL HC T3 FREE | $215.52 | $215.52 | Apr 1, 2026 source file |
| Adventhealth Lake Wales Lake Wales · Lakeland-Winter Haven, FL HC T3 FREE | $215.52 | $215.52 | Apr 1, 2026 source file |
| Broward Health Imperial Point Fort Lauderdale · Miami-Fort Lauderdale-West Palm Beach, FL HC TRIIODOTHYRONINE FREE ASSAY (FT-3) - T3 FREE | $216.48 | $216.48 | Sep 15, 2026 source file |
| Adventhealth Daytona Beach Daytona Beach · Deltona-Daytona Beach-Ormond Beach, FL HC T3 FREE | $238.96 | $238.96 | Apr 1, 2026 source file |
| Adventhealth Palm Coast Palm Coast · Deltona-Daytona Beach-Ormond Beach, FL HC T3 FREE | $252.91 | $252.91 | Apr 1, 2026 source file |
| Adventhealth Palm Coast Parkway Palm Coast · Deltona-Daytona Beach-Ormond Beach, FL HC T3 FREE | $252.91 | $252.91 | Apr 1, 2026 source file |
| Adventhealth North Pinellas Tarpon Springs · Tampa-St. Petersburg-Clearwater, FL HC T3 FREE | $267.21 | $267.21 | Apr 1, 2026 source file |
| Adventhealth Dade City Dade City · Tampa-St. Petersburg-Clearwater, FL HC T3 FREE | $274.18 | $274.18 | Apr 1, 2026 source file |
| Adventhealth Waterman Tavares · Orlando-Kissimmee-Sanford, FL HC T3 FREE | $281.03 | $281.03 | Apr 1, 2026 source file |
| Adventhealth Wauchula Wauchula · Wauchula, FL HC T3 FREE | $328.40 | $328.40 | Apr 1, 2026 source file |
| Adventhealth Sebring Sebring · Sebring, FL HC T3, FREE - ARUP | $338.40 | $338.40 | Apr 1, 2026 source file |
| Adventhealth Heart of Florida Davenport · Lakeland-Winter Haven, FL HC T3 FREE | $434.37 | $434.37 | Apr 1, 2026 source file |
| Adventhealth Connerton Land O Lakes · Tampa-St. Petersburg-Clearwater, FL HC T3 FREE | $434.85 | $434.85 | Apr 1, 2026 source file |
By metro area
Each metro page compares every listing, including prices for both sides of the body.
| Metro area | Hospitals | Lowest | Median |
|---|---|---|---|
| Miami-Fort Lauderdale-West Palm Beach, FL | 17 | $13.04 | $14.95 |
| Tampa-St. Petersburg-Clearwater, FL | 12 | $13.60 | $115.69 |
| Jacksonville, FL | 9 | $16.28 | $61.33 |
| Orlando-Kissimmee-Sanford, FL | 8 | $13.60 | $34.85 |
| Deltona-Daytona Beach-Ormond Beach, FL | 6 | $184.73 | $227.24 |
| Cape Coral-Fort Myers, FL | 5 | $21.80 | $21.80 |
| Palm Bay-Melbourne-Titusville, FL | 5 | $13.60 | $27.50 |
| Lakeland-Winter Haven, FL | 3 | $13.60 | $215.52 |
| Key West-Key Largo, FL | 2 | $14.95 | $14.95 |
| Pensacola-Ferry Pass-Brent, FL | 2 | $26.80 | $38.26 |
| Sebastian-Vero Beach-West Vero Corridor, FL | 2 | $13.60 | $30.85 |
| Crestview-Fort Walton Beach-Destin, FL | 1 | $80.96 | $80.96 |
| Gainesville, FL | 1 | $56.10 | $56.10 |
| Joe, FL | 1 | $22.52 | $22.52 |
| Ocala, FL | 1 | $51.67 | $51.67 |
| Panama City-Panama City Beach, FL | 1 | $73.47 | $73.47 |
| Port St. Lucie, FL | 1 | $29.90 | $29.90 |
| Punta Gorda, FL | 1 | $125.56 | $125.56 |
| Sebring, FL | 1 | $338.40 | $338.40 |
| Wauchula, FL | 1 | $328.40 | $328.40 |
What it is
Free T3 is the active thyroid hormone not bound to proteins. It is usually checked after TSH (84443) and free T4 (84439), 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.
Free T3 thyroid hormone test in other states
- Alabama$268.63
- Alaska$117.30
- Arizona$21.42
- Arkansas$63.70
- California$63.50
- Colorado$103.04
- Connecticut$58.30
- Delaware$258.95
- Georgia$239.07
- Hawaii$103.80
- Idaho$11.84
- Illinois$82.50
- Indiana$142.97
- Iowa$89.23
- Kansas$141.23
- Kentucky$212.10
- Louisiana$35.10
- Maine$68.74
- Maryland$41.17
- Massachusetts$79.95
- Michigan$68.00
- Minnesota$67.90
- Mississippi$89.24
- Missouri$117.00
- Montana$88.00
- Nebraska$92.50
- Nevada$26.03
- New Hampshire$127.97
- New Jersey$19.48
- New Mexico$111.20
- New York$78.54
- North Carolina$85.05
- North Dakota$58.81
- Ohio$65.25
- Oklahoma$89.82
- Oregon$66.78
- Pennsylvania$100.40
- Rhode Island$95.00
- South Carolina$117.65
- South Dakota$120.40
- Tennessee$51.70
- Texas$139.50
- Utah$99.77
- Vermont$153.00
- Virginia$103.00
- Washington$84.75
- West Virginia$81.24
- Wisconsin$95.00
- Wyoming$35.91
Median cash price across the state's hospitals.