Free T3 test cost in Mullins, SC
In Mullins, SC, 1 hospital lists a cash price for Free T3 thyroid hormone test: from $204.00 to $204.00, with a median of $204.00. Across South Carolina, the median is $117.65 at 18 hospitals.
Cash prices at 1 facility for code 84481, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 22, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Apr 1, 2026.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| MUSC Health Marion Medical Center Mullins, SC HB TRIIODOTHYRONINE T3 (FREE) | $204.00 | $408.00 | — | 50% | Apr 1, 2026 source file |
Outpatient: lowest $204.00, median $204.00, highest $204.00.
As an inpatient, the same code is billed by 1 facility here, median $204.00. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
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.