Posted Price

Free T4 (thyroid) test at Texas Health Presbyterian Hospital Dallas

CPT 84439 · Dallas, TX

Cash price$284.70
Gross charge$474.50
Insurer rates$7.58 – $446.50

These are Texas Health Presbyterian Hospital Dallas's own posted figures from its standard-charges file dated April 21, 2026. They are not a quote. Source: the hospital's file · its price transparency page.

Across 111 Texas hospitals we index that post a cash price for this service: lowest $8.84, median $214.88, highest $1,966.36. See every hospital.

Nearby hospitals, same service

HospitalDistanceCash priceGross chargeFile date
Medical City Dallas Hospital
Dallas, TX
3.3 mi$1,266.60$1,266.602026-09-01
White Rock Medical Center
Dallas, TX
3.4 mi$214.88$316.002026-09-15
Baylor Scott and White Medical Center Uptown
Dallas, TX
5.5 mi$152.40$254.002026-04-14
Baylor University Medical Center
Dallas, TX
5.8 mi$128.73$214.552026-06-29
Baylor Scott & White Heart & Vascular Hospital - Dallas
Dallas, TX
6.5 mi$128.73$214.552026-06-29
Parkland Health & Hospital System
Dallas, TX
6.5 mi$123.60$309.002026-10-16
UT of Texas Southwestern University Hospital - William P. Clements Jr.
Dallas, TX
6.9 mi$68.50$137.002026-03-10
Methodist Dallas Medical Center
Dallas, TX
9.5 mi$112.80$376.002026-03-20

Distances are straight-line from ZIP code centers. Each hospital's figures come from its own file; files are updated on different dates.

Every row for CPT 84439 in this hospital's file

Row in the hospital's fileSettingCashGrossInsurer min – max
THYROXINE FREE (FT4)
line 95104
outpatient$284.70$474.50$7.58 – $446.50
THYROXINE FREE (FT4)
line 192310
inpatient$284.70$474.50$223.02 – $446.50

The first row is the one used above. A price for one code usually covers the hospital's facility charge only; the doctor, anesthesia, pathology and other services can be billed separately. Ask the hospital for a good faith estimate before a scheduled service: if you pay yourself and the bill comes in $400 or more above the estimate, you can dispute it under the No Surprises Act.

Check a bill from this hospital All Texas Health Presbyterian Hospital Dallas prices