Posted Price

Free T4 (thyroid) test at Chino Valley Medical Center

CPT 84439 · Chino, CA

Cash price$9.00
Gross charge$341.48
Insurer rates$8.57 – $341.48

These are Chino Valley Medical Center's own posted figures from its standard-charges file dated September 1, 2026. They are not a quote. Source: the hospital's file · its price transparency page.

Across 77 California hospitals we index that post a cash price for this service: lowest $7.23, median $93.86, highest $740.75. See every hospital.

Nearby hospitals, same service

HospitalDistanceCash priceGross chargeFile date
Montclair Hospital Medical Center
Montclair, CA
4.7 mi$9.00$341.482026-09-01
San Antonio Regional Hospital
Upland, CA
7.0 mi$185.00$532.002026-04-02
Kaiser Foundation Hospital, Riverside
Riverside, CA
12.1 mi$68.12$131.002026-04-01
Kaiser Foundation Hospital Fontana/Ontario
Fontana, CA
13.7 mi$68.12$131.002026-04-01
Providence St. Jude Medical Center
Fullerton, CA
15.1 mi$61.44$128.002026-04-01
Kaiser Foundation Hospital - Orange County - Anaheim
Anaheim, CA
15.8 mi$68.12$131.002026-04-01
Kaiser Foundation Hospital - Baldwin Park
Baldwin Park, CA
17.6 mi$68.12$131.002026-04-01
Riverside Community Hospital
Riverside, CA
17.7 mi$740.75$740.752026-09-01

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
Hc Assay Of Free Thyroxine
standard_charge_information[865]
outpatient$9.00$341.48$8.57 – $341.48

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 Chino Valley Medical Center prices