Free T3 test cost in Miami, FL
In Miami-Fort Lauderdale-West Palm Beach, FL, 17 hospitals list a cash price for free T3 thyroid hormone test: from $13.04 to $216.48, with a median of $14.95. The lowest listed price is at Memorial Hospital Miramar and 3 other hospitals — $1.91 less than the median here. Across Florida, the median is $43.38 at 80 hospitals.
Cash prices at 17 facilities across 14 cities for code 84481, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Mar 30, 2026 and Sep 15, 2026.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Miami-Fort Lauderdale-West Palm Beach, FL.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Memorial Hospital Miramar lowest Miramar, FL · (954) 538-5000 HC T3 Free Irl #020121 | $13.04 | $18.63 | $0.94–$717.95 | 30% | May 27, 2026 source file |
| Memorial Hospital West lowest Pembroke Pines, FL · (954) 436-5000 HC T3 Free Irl #020121 | $13.04 | $18.63 | $0.94–$717.95 | 30% | May 27, 2026 source file |
| Memorial Hospital Pembroke lowest Pembroke Pines, FL · (954) 962-9650 HC T3 Free Irl #020121 | $13.04 | $18.63 | $0.94–$717.95 | 30% | May 27, 2026 source file |
| Memorial Regional Hospital lowest Hollywood, FL · (954) 987-2000 HC T3 Free Irl #020121 | $13.04 | $18.63 | $0.94–$717.95 | 30% | May 27, 2026 source file |
| Baptist Hospital of Miami Miami, FL · (786) 596-1960 ARU Free T3 (Ft3) | $14.95 | $23.00 | $3.98–$23.00 | 35% | Mar 30, 2026 source file |
| West Kendall Baptist Hospital Miami, FL · (786) 467-2000 ARU Free T3 (Ft3) | $14.95 | $23.00 | $3.93–$23.00 | 35% | Mar 30, 2026 source file |
| Bethesda Hospital Boynton Beach, FL · (561) 737-7733 ARU Free T3 (Ft3) | $14.95 | $23.00 | $4.62–$23.00 | 35% | Mar 30, 2026 source file |
| Homestead Hospital Homestead, FL · (786) 243-8000 ARU Free T3 (Ft3) | $14.95 | $23.00 | $3.91–$23.00 | 35% | Mar 30, 2026 source file |
| South Miami Hospital South Miami, FL · (786) 662-4000 ARU Free T3 (Ft3) | $14.95 | $23.00 | $4.00–$23.00 | 35% | Mar 30, 2026 source file |
| Doctors Hospital Coral Gables, FL · (786) 308-3000 ARU Free T3 (Ft3) | $14.95 | $23.00 | $4.03–$23.00 | 35% | Mar 30, 2026 source file |
| Boca Raton Regional Hospital Boca Raton, FL · (561) 955-4200 ARU T3 FREE | $16.25 | $25.00 | $9.00–$25.00 | 35% | Mar 30, 2026 source file |
| Memorial Hospital Pembroke Pembroke Pines, FL · (954) 962-9650 HC Ref Free T-3 | $25.90 | $37.00 | $1.86–$717.95 | 30% | May 27, 2026 source file |
| Memorial Hospital West Pembroke Pines, FL · (954) 436-5000 HC Ref Free T-3 | $25.90 | $37.00 | $1.86–$717.95 | 30% | May 27, 2026 source file |
| Memorial Regional Hospital Hollywood, FL · (954) 987-2000 HC Ref Free T-3 | $25.90 | $37.00 | $1.86–$717.95 | 30% | May 27, 2026 source file |
| Memorial Hospital Miramar Miramar, FL · (954) 538-5000 HC Ref Free T-3 | $25.90 | $37.00 | $1.86–$717.95 | 30% | May 27, 2026 source file |
| Cleveland Clinic Weston Hospital Nonprofit Weston, FL T3 FREE | $29.90 | $46.00 | $11.50–$41.40 | 35% | Jun 15, 2026 source file |
| Holy Cross Hospital-Ft. Lauderdale Ft. Lauderdale, FL · (954) 771-8000 HC T3 (Triiodothyronine) Free | $46.15 | $71.00 | $16.60–$216.00 | 35% | Mar 31, 2026 source file |
| Cleveland Clinic Weston Hospital Nonprofit Weston, FL T3 DIAL FREE | $48.10 | $74.00 | $18.50–$66.60 | 35% | Jun 15, 2026 source file |
| Cleveland Clinic Weston Hospital Nonprofit Weston, FL TRIIODOTHYRONINE FREE(FT-3) | $48.75 | $75.00 | $6.33–$18.63 | 35% | Jun 15, 2026 source file |
| Boca Raton Regional Hospital Boca Raton, FL · (561) 955-4200 FT3 | $53.30 | $82.00 | $16.94–$82.00 | 35% | Mar 30, 2026 source file |
| Holy Cross Hospital-Ft. Lauderdale Ft. Lauderdale, FL · (954) 771-8000 PR T3 (Triiodothyronine) Free | $59.00 | $59.00 | $5.93–$59.00 | — | Mar 31, 2026 source file |
| Boca Raton Regional Hospital Boca Raton, FL · (561) 955-4200 SPC T3, FREE | $86.45 | $133.00 | $16.94–$133.00 | 35% | Mar 30, 2026 source file |
| Broward Health Coral Springs Coral Springs, FL · (954) 344-3121 HC TRIIODOTHYRONINE FREE ASSAY (FT-3) - T3 FREE | $97.24 | $97.24 | $6.61–$77.79 | — | Sep 15, 2026 source file |
| Cleveland Clinic Weston Hospital Nonprofit Weston, FL ASSAY OF TRIIODOTHYRONINE T3 FREE | $136.50 | $210.00 | $105.00–$210.00 | 35% | Jun 15, 2026 source file |
| West Kendall Baptist Hospital Miami, FL · (786) 467-2000 T3 (free) | $142.35 | $219.00 | $6.72–$219.00 | 35% | Mar 30, 2026 source file |
| Doctors Hospital Coral Gables, FL · (786) 308-3000 T3 (free) | $142.35 | $219.00 | $6.72–$219.00 | 35% | Mar 30, 2026 source file |
| Homestead Hospital Homestead, FL · (786) 243-8000 T3 (free) | $142.35 | $219.00 | $6.72–$219.00 | 35% | Mar 30, 2026 source file |
| Baptist Hospital of Miami Miami, FL · (786) 596-1960 T3 (free) | $142.35 | $219.00 | $6.93–$219.00 | 35% | Mar 30, 2026 source file |
| South Miami Hospital South Miami, FL · (786) 662-4000 T3 (free) | $142.35 | $219.00 | $6.72–$219.00 | 35% | Mar 30, 2026 source file |
| Bethesda Hospital Boynton Beach, FL · (561) 737-7733 T3 (free) | $142.35 | $219.00 | $6.93–$219.00 | 35% | Mar 30, 2026 source file |
| Broward Health Medical Center Fort Lauderdale, FL · (954) 355-4400 HC TRIIODOTHYRONINE FREE ASSAY (FT-3) - T3 FREE | $186.38 | $186.38 | $10.16–$149.10 | — | Sep 15, 2026 source file |
| Broward Health North Deerfield Beach, FL · (954) 786-6400 HC TRIIODOTHYRONINE FREE ASSAY (FT-3) - T3 FREE | $207.21 | $207.21 | $10.16–$165.77 | — | Sep 15, 2026 source file |
| Broward Health Imperial Point Fort Lauderdale, FL · (954) 776-8500 HC TRIIODOTHYRONINE FREE ASSAY (FT-3) - T3 FREE | $216.48 | $216.48 | $10.16–$173.18 | — | Sep 15, 2026 source file |
| Memorial Hospital West Pembroke Pines, FL · (954) 436-5000 HC Free T-3 | $864.50 | $1,235.00 | $16.94–$1,049.75 | 30% | May 27, 2026 source file |
| Memorial Regional Hospital Hollywood, FL · (954) 987-2000 HC Free T-3 | $864.50 | $1,235.00 | $16.94–$1,049.75 | 30% | May 27, 2026 source file |
| Memorial Hospital Pembroke Pembroke Pines, FL · (954) 962-9650 HC Free T-3 | $864.50 | $1,235.00 | $17.96–$1,049.75 | 30% | May 27, 2026 source file |
| Memorial Hospital Miramar Miramar, FL · (954) 538-5000 HC Free T-3 | $864.50 | $1,235.00 | $17.96–$1,049.75 | 30% | May 27, 2026 source file |
Outpatient: lowest $13.04, median $14.95, highest $216.48 — a 16.6× difference within the same market.
As an inpatient, the same code is billed by 16 facilities here, median $14.95. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
Cash or insurance?
At 13 of 17 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at none is it below every plan's rate. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.
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.
2 rows held back from this comparison
They are priced below $1 or below a tenth of the national median for code 84481 ($85.20). Such a line is almost always a physician's fee billed separately, an assistant's share or a placeholder — a real charge, but not the price of the procedure itself.
| Holy Cross Hospital-Ft. Lauderdale Ft. Lauderdale, FLHC Quest T3 (Triiodothyronine) Free | $3.28 | file |
| Holy Cross Hospital-Ft. Lauderdale Ft. Lauderdale, FLHC Warde T3 (Triiodothyronine) Free | $7.60 | file |