Lab tests CPT 84439 Outpatient

Free T4 test cost in Buckeye, WV

In Buckeye, WV, 1 hospital lists a cash price for free T4 (free thyroxine) thyroid blood test: from $63.00 to $63.00, with a median of $63.00. Across West Virginia, the median is $52.75 at 34 hospitals.

Cash prices at 1 facility for code 84439, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 27, 2026; the hospital files themselves were last updated between — and —.

Lowest$63.00Pocahontas Memorial Hospital

Median$63.00half of hospitals charge less

Highest$63.00in this market

Difference1.0×highest vs lowest

Hospitals, cheapest first

Hospital	Cash price	List price	Insurers pay	Off list
Pocahontas Memorial Hospital Buckeye, WV · (304) 799-7400 THYROXINE FREE source file	$63.00	$90.00	$63.00–$88.20	30%

Hospital The hospital that published the price, its city and the line exactly as written in its price file.

Cash price The hospital's own price for a patient paying without insurance (“discounted cash” in its price file). Hospitals must publish it under federal law, 45 CFR 180.50. Call to confirm it before booking. More

List price The hospital's full chargemaster price (“gross charge”) before any discount. Almost nobody pays it; the gap to the cash price shows what the self-pay discount is worth. More

Insurers pay The lowest and highest rates this hospital has agreed with insurance plans for the same item, from its price file. If the cash price is below what your plan pays and you have not met your deductible, paying cash can cost you less. More

Off list How much lower the cash price is than the list price.

Outpatient: lowest $63.00, median $63.00, highest $63.00.

As an inpatient, the same code is billed by 1 facility here, median $63.00. 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 the one hospital here that publishes insurer rates for this code, the cash price is below the highest rate a health plan has negotiated. 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

A free T4 test measures thyroxine that is not bound to proteins, the active form of the main thyroid hormone. It is usually ordered with or after a TSH test to check for an underactive or overactive thyroid and to adjust thyroid medicine.

What the price covers

The price usually covers the free T4 test only. The blood draw and the TSH test (84443) are billed separately.

1 row held back from this comparison

It is priced below $1 or below a tenth of the national median for code 84439 ($66.40). 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.

Hospital	Cash price	File
Pocahontas Memorial Hospital Buckeye, WVHEALTH FAIR FREE T4	$2.19	file

File Link to the hospital's own price file.