Lab tests CPT 84436 Oklahoma Outpatient

Total T4 test cost in Oklahoma

In Oklahoma, 59 hospitals publish a cash price for total thyroxine (T4) blood test: from $12.00 to $353.17, with a median of $43.50. The lowest price is at McAlester Regional Health Center (McAlester). The highest price is 29.4× the lowest.

Outpatient cash prices, one line per hospital — its lowest listed price for code 84436. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 29, 2026. See them on a map

Lowest$12.00McAlester Regional Health Center
Median$43.50half pay less
Highest$353.17in Oklahoma
Lowest saves$31.50vs the median

Hospitals in Oklahoma, cheapest first

HospitalCash price List priceFile date
McAlester Regional Health Center lowest McAlester · McAlester, OK THYROXINE TOTAL S $12.00 $30.00 Mar 15, 2026
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Okeene Municipal Hospital Okeene · Okeene, OK Thyroxine (thyroid chemical), total $12.80 $16.00 Aug 12, 2026
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Duncan Regional Hospital Duncan · Duncan, OK T4 THYROXINE $14.72 $155.50 Mar 14, 2026
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Ascension St John Nowata Nowata · Nowata, OK ASSAY OF THYROXINE TOTAL 41735 $16.93 $45.75 —
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Ascension St. John Jenks Jenks · Tulsa, OK ASSAY OF THYROXINE TOTAL 41735 $16.93 $45.75 —
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Ascension St. John Medical Center Tulsa · Tulsa, OK ASSAY OF THYROXINE TOTAL 41735 $16.93 $45.75 —
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Jane Phillips Memorial Medical Center Bartlesville · Bartlesville, OK ASSAY OF THYROXINE TOTAL 41735 $16.93 $45.75 —
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St John Owasso Owasso · Tulsa, OK ASSAY OF THYROXINE TOTAL 41735 $16.93 $45.75 —
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St. John Broken Arrow Broken Arrow · Tulsa, OK ASSAY OF THYROXINE TOTAL 41735 $16.93 $45.75 —
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St. John Sapulpa Sapulpa · Tulsa, OK ASSAY OF THYROXINE TOTAL 41735 $16.93 $45.75 —
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Elkview General Hospital Hobart · Hobart, OK T4 SKILLED $18.60 $31.00 —
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Arbuckle Memorial Hospital Sulphur · Sulphur, OK T4 Total $19.00 $24.00 —
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Atoka County Medical Center Atoka · Atoka, OK Total T4 (Thyroxine) $19.00 $48.00 —
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Jackson County Memorial Hospital Altus · Altus, OK T4 $20.61 $20.61 Dec 31, 2025
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Mercy Hospital Ada Ada · Ada, OK T4 Thyroxine Total $20.80 $32.00 —
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Jefferson County Hospital OK Waurika · Waurika, OK THYROXINE - TOTAL $22.46 $64.00 Mar 14, 2026
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Purcell Municipal Hospital Purcell · Oklahoma City, OK Thyroxine (thyroid chemical), total $22.78 $37.96 Jun 18, 2026
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Muscogee (CREEK) Nation Medical Center Okmulgee · Tulsa, OK Thyroxine (thyroid chemical), total $22.80 $38.00 Jan 24, 2026
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McCurtain Memorial Hospital Idabel · Idabel, OK T4 $23.25 $46.50 —
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Wagoner Community Hospital Wagoner · Tulsa, OK THYROXINE TOTAL (T4 TOTAL) $23.38 $46.75 —
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Eastern Oklahoma Medical Center Poteau · Poteau, OK DLO THYROID PROFILE $26.53 $26.53 —
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Cordell Memorial Hospital 0189 Cordell · Weatherford, OK Thyroxine (thyroid chemical), total $28.00 $35.00 Jun 24, 2026
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Oklahoma Heart Hospital Oklahoma City · Oklahoma City, OK HC Assay of Total Thyroxine - T4 (Thyroid Hormone) $29.75 $85.00 Mar 27, 2026
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Oklahoma Heart Hospital South Oklahoma City · Oklahoma City, OK HC Assay of Total Thyroxine - T4 (Thyroid Hormone) $29.75 $85.00 Mar 27, 2026
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Choctaw Memorial Hospital Hugo · Hugo, OK T4 $30.50 $61.00 —
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Harper County Community Hospital Buffalo · Buffalo, OK Thyroxine (thyroid chemical), total $34.00 $42.50 Aug 12, 2026
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Weatherford Regional Hospital, INC of Weatherford Weatherford · Weatherford, OK Thyroxine (thyroid chemical), total $39.20 $49.00 Jun 24, 2026
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Newman Memorial Hospital Shattuck · Shattuck, OK CHG ASSAY OF THYROXINE TOTAL $40.32 $50.40 —
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Stillwater Medical Center OK Stillwater · Stillwater, OK THYROXINE,TOTAL,T4,2911175 $43.20 $54.00 Dec 31, 2025
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Hillcrest Hospital Pryor Pryor · Pryor, OK Thyroxine (thyroid chemical), total $43.50 $145.00 —
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OU Health - University of Oklahoma Medical Center Oklahoma City · Oklahoma City, OK THYROXINE (THYROID CHEMICAL); TOTAL $44.30 $443.00 —
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Mercy Hospital Ardmore Northwest Ardmore · Ardmore, OK T4 Thyroxine Total $53.30 $82.00 —
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Hillcrest Hospital Cushing Cushing · Stillwater, OK Thyroxine (thyroid chemical), total $54.00 $180.00 —
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Cleveland Area Hospital Cleveland · Tulsa, OK T4 THYROXINE TOTAL QST $54.32 $67.90 —
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Mercy Hospital Kingfisher Kingfisher · Kingfisher, OK T4 Thyroxine Total $54.60 $84.00 —
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Mercy Hospital Watonga Watonga · Watonga, OK T4 Thyroxine Total $54.60 $84.00 —
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Mercy Hospital Tishomingo Tishomingo · Tishomingo, OK T4 Thyroxine Total $56.55 $87.00 —
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Mercy Hospital Logan County Guthrie · Oklahoma City, OK T4 Thyroxine Total $59.80 $92.00 —
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Pawhuska Hospital Pawhuska · Tulsa, OK Thyroxine (thyroid chemical), total $61.60 $110.00 Sep 26, 2026
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Hillcrest Hospital Henryetta Henryetta · Tulsa, OK Thyroxine (thyroid chemical), total $61.80 $206.00 —
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Mercy Hospital Healdton Healdton · Ardmore, OK T4 Thyroxine Total $62.40 $96.00 —
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Hillcrest Hospital Claremore Claremore · Tulsa, OK Thyroxine (thyroid chemical), total $66.00 $220.00 —
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Mercy Hospital Oklahoma City Oklahoma City · Oklahoma City, OK T4 Thyroxine Total $67.60 $104.00 —
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Saint Francis Hospital Muskogee Muskogee · Muskogee, OK Hc Assay Of Thyroxine Total $72.58 $181.45 Apr 1, 2026
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Saint Francis Hospital South Tulsa · Tulsa, OK Hc Assay Of Thyroxine Total $72.58 $181.45 Apr 1, 2026
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Saint Francis Hospital Vinita Vinita · Vinita, OK Hc Assay Of Thyroxine Total $72.58 $181.45 Apr 1, 2026
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Saint Francis Hospital Yale Tulsa · Tulsa, OK Hc Assay Of Thyroxine Total $72.58 $181.45 Apr 1, 2026
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Roger Mills Memorial Hospital Cheyenne · Cheyenne, OK TOTAL T4 $82.50 $110.00 —
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Alliancehealth Durant Durant · Durant, OK Thyroxine 4 (LC) $88.32 $736.00 Apr 1, 2026
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Haskell Regional Hospital Stigler · Stigler, OK T4 (THYROXINE) $88.50 $88.50 —
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Hillcrest Hospital South Tulsa · Tulsa, OK Thyroxine (thyroid chemical), total $88.50 $295.00 —
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Memorial Health Lawton · Lawton, OK Thyroxine, Total $89.35 $71.48 Mar 5, 2026
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Mercy Love County Marietta · Marietta, OK T4 Thyroxine Total $96.00 $96.00 —
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Bailey Medical Center Owasso · Tulsa, OK Thyroxine (thyroid chemical), total $124.80 $416.00 —
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Alliancehealth Madill Madill · Madill, OK 84436 L455 THYROXINE T4,TOTAL $164.15 $469.00 Apr 1, 2026
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PAM Rehabilitation Hospital of Tulsa Tulsa · Tulsa, OK Total Thyroxine $172.25 $172.25 Aug 6, 2026
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Mangum Regional Medical Center Mangum · Mangum, OK Thyroxine (thyroid chemical), total $172.50 $375.00 Sep 23, 2026
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Hillcrest Medical Center Tulsa · Tulsa, OK Thyroxine (thyroid chemical), total $183.30 $611.00 —
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Great Plains Regional Medical Center Elk City · Elk City, OK $353.17 $543.34 —
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By metro area

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

Metro areaHospitals LowestMedian
Tulsa, OK 17 $16.93 $61.60
Oklahoma City, OK 6 $22.78 $37.02
Ardmore, OK 2 $53.30 $57.85
Stillwater, OK 2 $43.20 $48.60
Weatherford, OK 2 $28.00 $33.60
Atoka, OK 1 $19.00 $19.00
Ada, OK 1 $20.80 $20.80
Altus, OK 1 $20.61 $20.61
Buffalo, OK 1 $34.00 $34.00
Bartlesville, OK 1 $16.93 $16.93
Cheyenne, OK 1 $82.50 $82.50
Duncan, OK 1 $14.72 $14.72
Durant, OK 1 $88.32 $88.32
Elk City, OK 1 $353.17 $353.17
Hobart, OK 1 $18.60 $18.60
Hugo, OK 1 $30.50 $30.50
Idabel, OK 1 $23.25 $23.25
Kingfisher, OK 1 $54.60 $54.60
Lawton, OK 1 $89.35 $89.35
Madill, OK 1 $164.15 $164.15
Mangum, OK 1 $172.50 $172.50
Marietta, OK 1 $96.00 $96.00
McAlester, OK 1 $12.00 $12.00
Muskogee, OK 1 $72.58 $72.58
Nowata, OK 1 $16.93 $16.93
Okeene, OK 1 $12.80 $12.80
Poteau, OK 1 $26.53 $26.53
Pryor, OK 1 $43.50 $43.50
Shattuck, OK 1 $40.32 $40.32
Stigler, OK 1 $88.50 $88.50
Sulphur, OK 1 $19.00 $19.00
Tishomingo, OK 1 $56.55 $56.55
Vinita, OK 1 $72.58 $72.58
Watonga, OK 1 $54.60 $54.60
Waurika, OK 1 $22.46 $22.46

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.

Total thyroxine (T4) blood test in other states

Median cash price across the state's hospitals.