Lab tests CPT 84436 Outpatient

Total T4 test cost in Pontotoc, MS

In Pontotoc, MS, 1 hospital lists a cash price for total thyroxine (T4) blood test: from $71.81 to $71.81, with a median of $71.81. Across Mississippi, the median is $33.75 at 55 hospitals.

Cash prices at 1 facility for code 84436, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 28, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Apr 1, 2026.

Lowest$71.81Pontotoc Health Service INC Cah
Median$71.81half of hospitals charge less
Highest$71.81in this market
Difference1.0×highest vs lowest

Hospitals, cheapest first

HospitalCash priceList priceInsurers payOff list
Pontotoc Health Service INC Cah Pontotoc, MS · (662) 489-5510 HC ASSAY OF TOTAL THYROXINE - T4 (THYROID HORMONE) File of Apr 1, 2026 · source file $71.81 $167.00 — 57%
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 $71.81, median $71.81, highest $71.81.

What it is

A total T4 test measures all the thyroxine hormone in the blood, both bound and free. Most doctors now order free T4 (84439) instead, which is less affected by pregnancy and medicines.

What the price covers

The price usually covers running the test. The blood draw (36415) is often billed as a separate line.