Lab tests CPT 82951 Wisconsin Outpatient

Glucose tolerance test cost in Wisconsin

In Wisconsin, 92 hospitals publish a cash price for glucose tolerance test, 3 samples: from $8.57 to $229.50, with a median of $89.76. The lowest price is at River Falls Area Hospital (River Falls). The highest price is 26.8× the lowest.

  • The median here, $89.76, is 2% above the US median of $87.78.
  • That is 7.0× Medicare's 2026 national rate for the same service ($12.87).
  • Wisconsin ranks 25th of 51 states by median, cheapest first.
  • 3 of 92 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 82951. Prices for both sides of the body and inpatient prices are not mixed in. Collected Nov 11, 2026. See them on a map

Lowest$8.57River Falls Area Hospital
Median$89.76half of hospitals charge less
Highest$229.50in Wisconsin
Lowest saves$81.19vs the median

Hospitals in Wisconsin, cheapest first

HospitalCash priceList priceFile date
River Falls Area Hospital lowest River Falls · Minneapolis-St. Paul-Bloomington, MN-WI HCHG GLUCOSE TOLERANCE TEST (GTT) QUEST $8.57 $15.30 Jun 15, 2026
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Hudson Hospital Hudson · Minneapolis-St. Paul-Bloomington, MN-WI Glucose, 2 Hour $19.40 $43.00 Mar 31, 2026
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Westfields Hospital New Richmond · Minneapolis-St. Paul-Bloomington, MN-WI Glucose, Pregnant 2 Hour $24.20 $46.00 Mar 31, 2026
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Amery Hospital East Amery · East Amery, WI Glucose, Pregnant 2 Hour $29.72 $57.00 Mar 31, 2026
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Ascension NE Wisconsin - Mercy Campus Oshkosh · Oshkosh-Neenah, WI HC GLUCOSE TOLERANCE TEST (GTT) $31.92 $56.00 Jan 1, 2026
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Ascension NE Wisconsin - St Elizabeth Campus Appleton · Appleton, WI HC GLUCOSE TOLERANCE TEST (GTT) $31.92 $56.00 Jan 1, 2026
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Bellin Memorial Health Green Bay · Green Bay, WI GLUCOSE; TOLERANCE TEST (GTT) $37.04 $80.00 Jun 27, 2026
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Fort Memorial Hospital Fort Atkinson · Watertown-Fort Atkinson, WI _Glucose Tolerance 2 Hour $43.20 $135.00 Jun 17, 2026
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ThedaCare Regional Medical Center-Berlin Berlin · Berlin, WI LAB-GLUC TOLER/GTT 3 SPC $44.41 $79.30 Aug 8, 2026
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ThedaCare Regional Medical Center-OSP Appleton · Appleton, WI LAB-GLUC TOLER/GTT 3 SPC $44.41 $79.30 Aug 8, 2026
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ThedaCare Regional Medical Center-Appleton Appleton · Appleton, WI LAB-GLUC TOLER/GTT 3 SPC $44.41 $79.30 Aug 7, 2026
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ThedaCare Regional Medical Center-Fond Du Lac Fond Du Lac · Fond du Lac, WI LAB-GLUC TOLER/GTT 3 SPC $44.41 $79.30 Aug 8, 2026
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ThedaCare Regional Medical Center-Neenah Neenah · Oshkosh-Neenah, WI LAB-GLUC TOLER/GTT 3 SPC $44.41 $79.30 Aug 8, 2026
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ThedaCare Regional Medical Center-New London New London · New London, WI LAB-GLUC TOLER/GTT 3 SPC $44.41 $79.30 Aug 8, 2026
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ThedaCare Regional Medical Center-Oshkosh Oshkosh · Oshkosh-Neenah, WI LAB-GLUC TOLER/GTT 3 SPC $44.41 $79.30 Aug 8, 2026
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ThedaCare Regional Medical Center-Shawano Shawano · Shawano, WI LAB-GLUC TOLER/GTT 3 SPC $44.41 $79.30 Aug 8, 2026
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ThedaCare Regional Medical Center-Waupaca Waupaca · Waupaca, WI LAB-GLUC TOLER/GTT 3 SPC $44.41 $79.30 Aug 8, 2026
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ThedaCare Regional Medical Center-Wild Rose Wild Rose · Wild Rose, WI LAB-GLUC TOLER/GTT 3 SPC $44.41 $79.30 Aug 8, 2026
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Ascension Calumet Hospital Chilton · Appleton, WI HC GLUCOSE TOLERANCE TEST (GTT) $46.74 $82.00 Jan 1, 2026
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Grant Regional Health Center Lancaster · Platteville, WI Blood glucose (sugar) tolerance test, 3 specimens $48.10 $74.00 Sep 18, 2026
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Saint Croix Regional Medical Center Saint Croix Falls · Saint Croix Falls, WI HCHG GTT $50.99 $92.70 Apr 10, 2026
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Ascension SE Wisconsin Hospital Milwaukee · Milwaukee-Waukesha, WI HC GLUCOSE TOLERANCE TEST (GTT) $53.53 $101.00 Jan 1, 2026
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Ascension SE Wisconsin Hospital - Elmbrook Campus Brookfield · Brookfield, WI HC GLUCOSE TOLERANCE TEST (GTT) $53.53 $101.00 Jan 1, 2026
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Ascension SE Wisconsin Hospital - Franklin Campus Franklin · Milwaukee-Waukesha, WI HC GLUCOSE TOLERANCE TEST (GTT) $53.53 $101.00 Jan 1, 2026
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Ascension St. Francis Hospital Milwaukee · Milwaukee-Waukesha, WI HC GLUCOSE TOLERANCE TEST (GTT) $53.53 $101.00 Jan 1, 2026
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Midwest Orthopedic Specialty Hospital Franklin · Milwaukee-Waukesha, WI HC GLUCOSE TOLERANCE TEST (GTT) $53.53 $101.00 Jan 1, 2026
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Southwest Health Center Platteville · Platteville, WI LCHG GTT 3 SPEC + DOSE $61.50 $82.00 Mar 27, 2026
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Memorial Hospital of Boscobel Boscobel · Platteville, WI GLUCOSE; TOLERANCE TEST (GTT) $62.83 $122.00 Jun 27, 2026
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Beloit Memorial Hospital Beloit · Janesville-Beloit, WI Glucose 2 Hr $63.00 $210.00 Oct 12, 2026
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Gundersen Tri-County Hospital & Clinics Whitehall · Whitehall, WI GLUCOSE; TOLERANCE TEST (GTT) $66.57 $105.00 Jun 27, 2026
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Gundersen St Josephs Hospital and Clinics Hillsboro · La Crosse-Onalaska, WI-MN GLUCOSE; TOLERANCE TEST (GTT) $71.01 $135.00 Jun 27, 2026
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Gundersen Moundview Hospital and Clinics Friendship · Friendship, WI GLUCOSE; TOLERANCE TEST (GTT) $73.66 $145.00 Jun 27, 2026
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Aspirus Divine Savior Hospital Portage · Madison, WI Fac Glucose Tolerance Test (Gtt) $85.80 $132.00 Apr 1, 2026
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Aspirus Eagle River Hospital Eagle River · Eagle River, WI Fac Glucose Tolerance Test (Gtt) $85.80 $132.00 Apr 1, 2026
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Aspirus Langlade Hospital Antigo · Antigo, WI Fac Glucose Tolerance Test (Gtt) $85.80 $132.00 Apr 1, 2026
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Aspirus Medford Hospital Medford · Medford, WI Fac Glucose Tolerance Test (Gtt) $85.80 $132.00 Apr 1, 2026
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Aspirus Merrill Hospital Merrill · Merrill, WI Fac Glucose Tolerance Test (Gtt) $85.80 $132.00 Apr 1, 2026
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Aspirus Plover Hospital Stevens Point · Stevens Point-Plover, WI Fac Glucose Tolerance Test (Gtt) $85.80 $132.00 Apr 1, 2026
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Aspirus Rhinelander Hospital Rhinelander · Rhinelander, WI Fac Glucose Tolerance Test (Gtt) $85.80 $132.00 Apr 1, 2026
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Aspirus Stanley Hospital Stanley · Eau Claire, WI Fac Glucose Tolerance Test (Gtt) $85.80 $132.00 Apr 1, 2026
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Aspirus Stevens Point Hospital Stevens Point · Stevens Point-Plover, WI Fac Glucose Tolerance Test (Gtt) $85.80 $132.00 Apr 1, 2026
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Aspirus Tomahawk Hospital Tomahawk · Tomahawk, WI Fac Glucose Tolerance Test (Gtt) $85.80 $132.00 Apr 1, 2026
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Aspirus Wausau Hospital Wausau · Wausau, WI Fac Glucose Tolerance Test (Gtt) $85.80 $132.00 Apr 1, 2026
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Aspirus Wisconsin Rapids Hospital Wisconsin Rapids · Wisconsin Rapids-Marshfield, WI Fac Glucose Tolerance Test (Gtt) $85.80 $132.00 Apr 1, 2026
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Howard Young Medical Center Woodruff · Woodruff, WI Fac Glucose Tolerance Test (Gtt) $85.80 $132.00 Apr 1, 2026
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St Nicholas Hospital of the Hospital Sisters of the Third Order of St Francis Sheboygan · Sheboygan, WI HC GLUCOSE TOLERANCE $89.76 $136.00 Mar 24, 2026
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St Vincent Hospital of the Hospital Sisters of the Third Order of St Francis Green Bay · Green Bay, WI HC GLUCOSE TOLERANCE $89.76 $136.00 Mar 24, 2026
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St Clare Memorial Hospital Oconto Falls · Green Bay, WI HC GLUCOSE TOLERANCE $89.76 $136.00 Mar 24, 2026
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St Marys Hospital Medical Center Green Bay · Green Bay, WI HC GLUCOSE TOLERANCE $89.76 $136.00 Mar 24, 2026
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Stoughton Hospital Stoughton · Madison, WI Blood glucose (sugar) tolerance test, 3 specimens $90.27 $164.12 Jun 11, 2026
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Ascension Columbia St. Mary's Hospital - Milwaukee Campus Milwaukee · Milwaukee-Waukesha, WI HC GLUCOSE TOLERANCE TEST (GTT) $92.75 $175.00 Jan 1, 2026
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Ascension Columbia St. Mary's Hospital - Ozaukee Campus Mequon · Milwaukee-Waukesha, WI HC GLUCOSE TOLERANCE TEST (GTT) $92.75 $175.00 Jan 1, 2026
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Aurora BayCare Medical Center Green Bay · Green Bay, WI GTT, 3 SPECIMENS $110.00 $220.00 Nov 4, 2026
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Aurora Lakeland Medical Center Elkhorn · Whitewater-Elkhorn, WI GTT, 3 SPECIMENS $110.00 $220.00 Nov 4, 2026
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Aurora Medical Center Bay Area Marinette · Marinette, WI-MI GTT, 3 SPECIMENS $110.00 $220.00 Nov 4, 2026
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Aurora Medical Center Burlington Burlington · Racine-Mount Pleasant, WI GTT, 3 SPECIMENS $110.00 $220.00 Nov 6, 2026
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Aurora Medical Center Fond du Lac Fond Du Lac · Fond du Lac, WI GTT, 3 SPECIMENS $110.00 $220.00 Nov 5, 2026
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Aurora Medical Center Grafton Grafton · Milwaukee-Waukesha, WI GTT, 3 SPECIMENS $110.00 $220.00 Nov 4, 2026
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Aurora Medical Center Kenosha Kenosha · Milwaukee-Waukesha, WI GTT, 3 SPECIMENS $110.00 $220.00 Nov 6, 2026
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Aurora Medical Center Manitowoc Two Rivers · Manitowoc, WI GTT, 3 SPECIMENS $110.00 $220.00 Nov 4, 2026
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Aurora Medical Center Mount Pleasant Mount Pleasant · Racine-Mount Pleasant, WI GTT, 3 SPECIMENS $110.00 $220.00 Nov 4, 2026
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Aurora Medical Center Oshkosh Oshkosh · Oshkosh-Neenah, WI GTT, 3 SPECIMENS $110.00 $220.00 Nov 4, 2026
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Aurora Medical Center Sheboygan County Sheboygan · Sheboygan, WI GTT, 3 SPECIMENS $110.00 $220.00 Nov 4, 2026
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Aurora Medical Center Summit Summit · Milwaukee-Waukesha, WI GTT, 3 SPECIMENS $110.00 $220.00 Nov 5, 2026
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Aurora Medical Center Washington County Hartford · Milwaukee-Waukesha, WI GTT, 3 SPECIMENS $110.00 $220.00 Nov 5, 2026
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Aurora St Lukes Medical Center Milwaukee · Milwaukee-Waukesha, WI GTT, 3 SPECIMENS $110.00 $220.00 Nov 5, 2026
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Aurora St Lukes Medical Center of Aurora Health Care Metro Milwaukee · Milwaukee-Waukesha, WI GTT, 3 SPECIMENS $110.00 $220.00 Nov 5, 2026
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Aurora St. Luke's South Shore of Aurora Health Care Metro Cudahy · Milwaukee-Waukesha, WI GTT, 3 SPECIMENS $110.00 $220.00 Nov 6, 2026
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Aurora West Allis Medical Center West Allis · Milwaukee-Waukesha, WI GTT, 3 SPECIMENS $110.00 $220.00 Nov 6, 2026
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Vernon Memorial Healthcare Viroqua · La Crosse-Onalaska, WI-MN GLUCOSE; TOLERANCE TEST (GTT) $116.00 $116.00 Nov 21, 2025
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Essentia Health St Marys Hospital-Superior Superior · Duluth, MN-WI GLUCOSE TOLERANCE TEST (GTT) $117.50 $159.00 Jan 1, 2026
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Sauk Prairie Healthcare Prairie Du Sac · Baraboo, WI GTT 3 HOUR PANEL $131.83 $241.00 Jan 29, 2026
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Marshfield Medical Center - Eau Claire Eau Claire · Eau Claire, WI GTT 3 SPECIMENS-TECH $141.55 $149.00 Feb 20, 2026
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Marshfield Medical Center - Ladysmith Ladysmith · Ladysmith, WI GTT 3 SPECIMENS-TECH $141.55 $149.00 Feb 20, 2026
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Marshfield Medical Center - Minocqua Minocqua · Minocqua, WI GTT 3 SPECIMENS-TECH $141.55 $149.00 Feb 20, 2026
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Marshfield Medical Center - Neillsville Neillsville · Neillsville, WI GTT 3 SPECIMENS-TECH $141.55 $149.00 Feb 20, 2026
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Marshfield Medical Center - Park Falls Park Falls · Park Falls, WI GTT 3 SPECIMENS-TECH $141.55 $149.00 Feb 20, 2026
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Marshfield Medical Center - Rice Lake Rice Lake · Rice Lake, WI GTT 3 SPECIMENS-TECH $141.55 $149.00 Feb 20, 2026
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Marshfield Medical Center - River Region at Stevens Point Stevens Point · Stevens Point-Plover, WI GTT 3 SPECIMENS-TECH $141.55 $149.00 Feb 20, 2026
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Marshfield Medical Center - Weston Weston · Wausau, WI GTT 3 SPECIMENS-TECH $141.55 $149.00 Feb 20, 2026
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Children's Hospital of Wisconsin Milwaukee · Milwaukee-Waukesha, WI HBC GLUCOSE TOLERANCE 3 SPEC $146.44 $266.25 Mar 23, 2026
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Froedtert Pleasant Prairie Hospital Pleasant Prairie · Kenosha, WI Lab - Glucose Tolerance Test, 3 Specimens $151.60 $202.13 Jul 1, 2026
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Marshfield Medical Center - Marshfield Marshfield · Wisconsin Rapids-Marshfield, WI GTT 3 SPECIMENS-TECH $157.70 $166.00 Feb 20, 2026
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Burnett Medical Center Grantsburg · Grantsburg, WI Blood glucose (sugar) tolerance test, 3 specimens $158.40 $198.00 Oct 2, 2026
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UnityPoint Health - Meriter Madison · Madison, WI HC GLUCOSE TOLERANCE TEST (GTT) $171.64 $214.54 Jan 28, 2026
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Mercyhealth Hospital & Medical Center - Walworth Lake Geneva · Whitewater-Elkhorn, WI CHG GLUCOSE TOLERANCE TEST GTT 3 SPECIMENS $198.11 $264.15 Mar 1, 2026
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Mercyhealth Hospital & Trauma Center Janesville · Janesville-Beloit, WI CHG GLUCOSE TOLERANCE TEST GTT 3 SPECIMENS $201.34 $268.46 Mar 1, 2026
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Marshfield Medical Center - Beaver Dam Beaver Dam · Beaver Dam, WI GTT 3 SPECIMENS-TECH $201.40 $212.00 Feb 20, 2026
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Cumberland Memorial Hospital Cumberland · Rice Lake, WI GLUCOSE TOLERANCE TEST 3 SPEC $208.55 $208.55 Apr 16, 2026
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Edgerton Hospital and Health Services Edgerton · Janesville-Beloit, WI LCHG GTT 3 SPEC + DOSE $218.27 $299.00 Jul 19, 2026
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Crossing Rivers Health Medical Center Prairie Du Chien · Prairie Du Chien, WI Blood glucose (sugar) tolerance test, 3 specimens $223.00 $223.00 Oct 22, 2026
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Black River Memorial Hospital Black River Falls · Black River Falls, WI GLUCOSE TOLERANCE TEST 3 SPECIMENS $229.50 $255.00 Jan 8, 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
Milwaukee-Waukesha, WI 15 $53.53 $110.00
Green Bay, WI 5 $37.04 $89.76
Appleton, WI 4 $31.92 $44.41
Oshkosh-Neenah, WI 4 $31.92 $44.41
Janesville-Beloit, WI 3 $63.00 $201.34
Madison, WI 3 $85.80 $90.27
Minneapolis-St. Paul-Bloomington, MN-WI 3 $8.57 $19.40
Platteville, WI 3 $48.10 $61.50
Stevens Point-Plover, WI 3 $85.80 $85.80
Eau Claire, WI 2 $85.80 $113.68
Fond du Lac, WI 2 $44.41 $77.20
La Crosse-Onalaska, WI-MN 2 $71.01 $93.50
Racine-Mount Pleasant, WI 2 $110.00 $110.00
Rice Lake, WI 2 $141.55 $175.05
Sheboygan, WI 2 $89.76 $99.88
Wausau, WI 2 $85.80 $113.68
Whitewater-Elkhorn, WI 2 $110.00 $154.06
Wisconsin Rapids-Marshfield, WI 2 $85.80 $121.75
Antigo, WI 1 $85.80 $85.80
Berlin, WI 1 $44.41 $44.41
Black River Falls, WI 1 $229.50 $229.50
Brookfield, WI 1 $53.53 $53.53
Baraboo, WI 1 $131.83 $131.83
Beaver Dam, WI 1 $201.40 $201.40
Duluth, MN-WI 1 $117.50 $117.50
Eagle River, WI 1 $85.80 $85.80
East Amery, WI 1 $29.72 $29.72
Friendship, WI 1 $73.66 $73.66
Grantsburg, WI 1 $158.40 $158.40
Kenosha, WI 1 $151.60 $151.60
Ladysmith, WI 1 $141.55 $141.55
Medford, WI 1 $85.80 $85.80
Merrill, WI 1 $85.80 $85.80
Minocqua, WI 1 $141.55 $141.55
Manitowoc, WI 1 $110.00 $110.00
Marinette, WI-MI 1 $110.00 $110.00
Neillsville, WI 1 $141.55 $141.55
New London, WI 1 $44.41 $44.41
Park Falls, WI 1 $141.55 $141.55
Prairie Du Chien, WI 1 $223.00 $223.00
Rhinelander, WI 1 $85.80 $85.80
Saint Croix Falls, WI 1 $50.99 $50.99
Shawano, WI 1 $44.41 $44.41
Tomahawk, WI 1 $85.80 $85.80
Waupaca, WI 1 $44.41 $44.41
Whitehall, WI 1 $66.57 $66.57
Wild Rose, WI 1 $44.41 $44.41
Woodruff, WI 1 $85.80 $85.80
Watertown-Fort Atkinson, WI 1 $43.20 $43.20
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 glucose tolerance test is, what the price covers and why prices differ: Glucose tolerance test explained.

Glucose tolerance test, 3 samples in other states

Median cash price across the state's hospitals.