Posted Price

Free T4 (thyroid) test at Baylor Scott and White Medical Center Sunnyvale

CPT 84439 · Sunnyvale, TX

Cash price$213.00
Gross charge$355.00
Insurer rates$57.53 – $121.61

These are Baylor Scott and White Medical Center Sunnyvale's own posted figures from its standard-charges file dated April 1, 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
Baylor Scott and White Medical Center Lake Pointe
Rowlett, TX
6.3 mi$128.73$214.552026-06-29
Texas Health Presbyterian Hospital Rockwall
Rockwall, TX
7.8 mi$284.70$474.502026-04-21
White Rock Medical Center
Dallas, TX
9.5 mi$214.88$316.002026-09-15
Texas Health Presbyterian Hospital Dallas
Dallas, TX
12.7 mi$284.70$474.502026-04-21
Baylor University Medical Center
Dallas, TX
13.1 mi$128.73$214.552026-06-29
Baylor Scott & White Heart & Vascular Hospital - Dallas
Dallas, TX
13.4 mi$128.73$214.552026-06-29
Baylor Scott and White Medical Center Uptown
Dallas, TX
14.0 mi$152.40$254.002026-04-14
Methodist Richardson Medical Center
Richardson, TX
15.1 mi$112.80$376.002026-03-21

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
Throxine Free
standard_charge_information[20363]
both$213.00$355.00$57.53 – $121.61
Thyroxine Free
standard_charge_information[20371]
both$213.00$355.00$57.53 – $121.61

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 Baylor Scott and White Medical Center Sunnyvale prices