Lab tests CPT 84439 Alaska Outpatient

Free T4 test cost in Alaska

In Alaska, 16 hospitals publish a cash price for free T4 (free thyroxine) thyroid blood test: from $14.04 to $314.00, with a median of $137.40. The lowest price is at Providence Kodiak Island Medical Center (Kodiak). The highest price is 22.4× the lowest.

  • The median here, $137.40, is 107% above the US median of $66.50.
  • That is 15.2× Medicare's 2026 national rate for the same service ($9.02).
  • Alaska ranks 49th of 51 states by median, cheapest first.
  • 4 of 16 hospitals list a cash price equal to their full list price, with no self-pay discount.

Outpatient cash prices, one line per hospital — its lowest listed price for code 84439. Prices for both sides of the body and inpatient prices are not mixed in. Collected Nov 3, 2026. See them on a map

Lowest$14.04Providence Kodiak Island Medical Center
Median$137.40half of hospitals charge less
Highest$314.00in Alaska
Lowest saves$123.36vs the median

Hospitals in Alaska, cheapest first

HospitalCash priceList priceFile date
Providence Kodiak Island Medical Center lowest Kodiak · Kodiak, AK HC ASSAY OF FREE THYROXINE LAB $14.04 $18.00 Apr 1, 2026
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Providence Alaska Medical Center Anchorage · Anchorage, AK HC ASSAY OF FREE THYROXINE LAB $14.82 $19.00 Apr 1, 2026
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Providence Valdez Medical Center Valdez · Valdez, AK HC ASSAY OF FREE THYROXINE # $17.16 $22.00 Apr 1, 2026
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Ketchikan Medial Center Ketchikan · Ketchikan, AK THYROXINE (THYROID CHEMICAL); FREE $61.75 $95.00 Mar 20, 2026
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Mat-Su Valley Medical Center Palmer · Anchorage, AK Thyroxine 4 Free $68.40 $228.00 Apr 1, 2026
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St. Elias Specialty Hospital Anchorage · Anchorage, AK HC ASSAY OF FREE THYROXINE LAB $97.50 $125.00 Apr 1, 2026
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Norton Sound Health Nome · Nome, AK Thyroxine (thyroid chemical), free $126.00 $252.00 Feb 19, 2026
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Bartlett Regional Hospital Juneau · Juneau, AK Thyroxine (thyroid chemical), free $134.94 $158.75 Sep 26, 2026
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Alaska Regional Hospital Anchorage · Anchorage, AK THYROXINE FREE T4 DIALYS $139.86 $139.86 Sep 1, 2026
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Maniilaq Health Center Kotzebue · Kotzebue, AK Thyroxine (thyroid chemical), free $141.00 $141.00 Oct 15, 2026
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Providence Seward Hospital Seward · Seward, AK HC ASSAY OF FREE THYROXINE CDM $148.98 $191.00 Apr 1, 2026
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Cordova Community Medical Center Cordova · Cordova, AK T4, FREE $162.00 $324.00 Mar 10, 2026
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South Peninsula Hospital Homer · Homer, AK Thyroxine (thyroid chemical), free $177.67 $236.89 May 11, 2026
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Fairbanks Memorial Hospital Fairbanks · Fairbanks-College, AK Thyroxine (thyroid chemical), free $229.17 $241.23 Jun 16, 2026
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Central Peninsula General Hospital Soldotna · Soldotna, AK Thyroxine (thyroid chemical), free $295.00 $295.00 Aug 19, 2026
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Alaska Native Tribal Health Consortium Anchorage · Anchorage, AK Thyroxine (thyroid chemical), free $314.00 $314.00 Oct 15, 2026
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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
File date When the hospital last updated its price file, as the file says itself. A dash means the file gives no date.
No cash discount This line's cash price equals the hospital's full list price. Many hospitals still reduce bills for uninsured patients: ask the billing office for its self-pay discount in writing. More

By metro area

Each metro page compares every listing, including prices for both sides of the body.

Metro areaHospitalsLowestMedian
Anchorage, AK 4 $14.82 $104.13
Anchorage, AK 1 $97.50 $97.50
Cordova, AK 1 $162.00 $162.00
Fairbanks-College, AK 1 $229.17 $229.17
Homer, AK 1 $177.67 $177.67
Juneau, AK 1 $134.94 $134.94
Kodiak, AK 1 $14.04 $14.04
Kotzebue, AK 1 $141.00 $141.00
Ketchikan, AK 1 $61.75 $61.75
Nome, AK 1 $126.00 $126.00
Seward, AK 1 $148.98 $148.98
Soldotna, AK 1 $295.00 $295.00
Valdez, AK 1 $17.16 $17.16
Market A metro area (as the Census Bureau defines it) or, outside metro areas, a town. Each links to every hospital price there.
Hospitals How many hospitals publish a cash price for this code here. Each hospital counts once, at its lowest outpatient cash price.
Lowest The lowest cash price among those hospitals.
Median The middle cash price: half of the hospitals charge less, half charge more. One price per hospital. More

What free T4 test is, what the price covers and why prices differ: Free T4 test explained.

Free T4 (free thyroxine) thyroid blood test in other states

Median cash price across the state's hospitals.