Lab tests CPT 87491 Wisconsin Outpatient

Chlamydia test cost in Wisconsin

In Wisconsin, 101 hospitals publish a cash price for chlamydia test by nucleic acid amplification (NAAT, PCR-type): from $17.08 to $610.85, with a median of $143.02. The lowest price is at River Falls Area Hospital (River Falls). The highest price is 35.8× the lowest.

  • The median here, $143.02, is 45% above the US median of $98.75.
  • That is 4.1× Medicare's 2026 national rate for the same service ($35.09).
  • Wisconsin ranks 40th of 50 states by median, cheapest first.
  • 4 of 101 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 87491. Prices for both sides of the body and inpatient prices are not mixed in. Collected Nov 11, 2026. See them on a map

Lowest$17.08River Falls Area Hospital
Median$143.02half of hospitals charge less
Highest$610.85in Wisconsin
Lowest saves$125.94vs 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 GENERAL LAB 8749100 LC $17.08 $30.50 Jun 15, 2026
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Beloit Memorial Hospital Beloit · Janesville-Beloit, WI Chlamydia/Neisseria gonorrhoeae RNA, Rectal $25.20 $84.00 Oct 12, 2026
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Orthopaedic Hospital of Wisconsin Glendale · Milwaukee-Waukesha, WI CHLAMYDIA NAAT $41.34 $78.00 Jan 1, 2026
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Amery Hospital East Amery · East Amery, WI Chlamydia/Neisseria Gonorrhoeae Rna, Tma, Urogenital $46.93 $90.00 Mar 31, 2026
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Sauk Prairie Healthcare Prairie Du Sac · Baraboo, WI CHLAMYDIA NAA $52.24 $95.50 Jan 29, 2026
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Tomah Memorial Hospital Tomah · Sparta, WI Detection test by nucleic acid for chlamydia trachomatis, amplified probe technique $60.38 $105.00 Oct 28, 2026
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Hudson Hospital Hudson · Minneapolis-St. Paul-Bloomington, MN-WI Chlamydia/Neisseria Gonorrhoeae Rna, Tma, Urogenital $60.90 $135.00 Mar 31, 2026
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Children's Hospital of Wisconsin Milwaukee · Milwaukee-Waukesha, WI HBC CHLAMYDIA TRACHOMATIS DNA $61.60 $112.00 Mar 23, 2026
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Southwest Health Center Platteville · Platteville, WI LCHG CHLAMYDIA DNA PROBE $63.75 $85.00 Mar 27, 2026
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Black River Memorial Hospital Black River Falls · Black River Falls, WI Chlamydia Trach Nucleic Acid MFL $76.50 $85.00 Jan 8, 2026
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Westfields Hospital New Richmond · Minneapolis-St. Paul-Bloomington, MN-WI Chlamydia Trachomatis Rna, Tma, Urogenital $85.74 $163.00 Mar 31, 2026
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Bellin Health Oconto Hospital Oconto · Green Bay, WI INFECTIOUS AGENT ANTIGEN DETECTION; CHLAMYDIA ASSAY $88.90 $192.00 Jun 27, 2026
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Saint Croix Regional Medical Center Saint Croix Falls · Saint Croix Falls, WI HCHG GENERAL LAB 8749101 $90.07 $163.77 Apr 10, 2026
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Bellin Memorial Health Green Bay · Green Bay, WI INFECTIOUS AGENT ANTIGEN DETECTION; CHLAMYDIA ASSAY $101.40 $219.00 Jun 27, 2026
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Spooner Health System Spooner · Spooner, WI CHLAMYDIA TRACHOMATIS DNA, AMP PROBE $102.60 $114.00 Jul 20, 2026
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Indianhead Medical Center Shell Lake · Shell Lake, WI CHLAMYDIA PCR $103.20 $129.00 Apr 1, 2026
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Ascension NE Wisconsin - Mercy Campus Oshkosh · Oshkosh-Neenah, WI HC CHYLAMYDIA TRACHOMATIS DNA AMP PROBE $106.02 $186.00 Jan 1, 2026
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Ascension NE Wisconsin - St Elizabeth Campus Appleton · Appleton, WI HC CHYLAMYDIA TRACHOMATIS DNA AMP PROBE $106.02 $186.00 Jan 1, 2026
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Childrens Hospital of Wisconsin Fox Valley Neenah · Oshkosh-Neenah, WI HBC FV C TRACHOMATIS AMP RNA $111.51 $202.75 Mar 24, 2026
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Cumberland Memorial Hospital Cumberland · Rice Lake, WI CHLAMYDIA $112.85 $112.85 Apr 16, 2026
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Ascension SE Wisconsin Hospital Milwaukee · Milwaukee-Waukesha, WI HC CHYLAMYDIA TRACHOMATIS DNA AMP PROBE $113.42 $214.00 Jan 1, 2026
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Ascension SE Wisconsin Hospital - Elmbrook Campus Brookfield · Brookfield, WI HC CHYLAMYDIA TRACHOMATIS DNA AMP PROBE $113.42 $214.00 Jan 1, 2026
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Ascension SE Wisconsin Hospital - Franklin Campus Franklin · Milwaukee-Waukesha, WI HC CHYLAMYDIA TRACHOMATIS DNA AMP PROBE $113.42 $214.00 Jan 1, 2026
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Ascension St. Francis Hospital Milwaukee · Milwaukee-Waukesha, WI HC CHYLAMYDIA TRACHOMATIS DNA AMP PROBE $113.42 $214.00 Jan 1, 2026
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Midwest Orthopedic Specialty Hospital Franklin · Milwaukee-Waukesha, WI HC CHYLAMYDIA TRACHOMATIS DNA AMP PROBE $113.42 $214.00 Jan 1, 2026
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Aurora BayCare Medical Center Green Bay · Green Bay, WI MISC LAB $115.00 $230.00 Nov 4, 2026
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Aurora Lakeland Medical Center Elkhorn · Whitewater-Elkhorn, WI MISC LAB $115.00 $230.00 Nov 4, 2026
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Aurora Medical Center Bay Area Marinette · Marinette, WI-MI MISC LAB $115.00 $230.00 Nov 4, 2026
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Aurora Medical Center Burlington Burlington · Racine-Mount Pleasant, WI MISC LAB $115.00 $230.00 Nov 6, 2026
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Aurora Medical Center Fond du Lac Fond Du Lac · Fond du Lac, WI MISC LAB $115.00 $230.00 Nov 5, 2026
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Aurora Medical Center Grafton Grafton · Milwaukee-Waukesha, WI MISC LAB $115.00 $230.00 Nov 4, 2026
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Aurora Medical Center Kenosha Kenosha · Milwaukee-Waukesha, WI MISC LAB $115.00 $230.00 Nov 6, 2026
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Aurora Medical Center Manitowoc Two Rivers · Manitowoc, WI MISC LAB $115.00 $230.00 Nov 4, 2026
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Aurora Medical Center Mount Pleasant Mount Pleasant · Racine-Mount Pleasant, WI MISC LAB $115.00 $230.00 Nov 4, 2026
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Aurora Medical Center Oshkosh Oshkosh · Oshkosh-Neenah, WI MISC LAB $115.00 $230.00 Nov 4, 2026
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Aurora Medical Center Sheboygan County Sheboygan · Sheboygan, WI MISC LAB $115.00 $230.00 Nov 4, 2026
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Aurora Medical Center Summit Summit · Milwaukee-Waukesha, WI MISC LAB $115.00 $230.00 Nov 5, 2026
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Aurora Medical Center Washington County Hartford · Milwaukee-Waukesha, WI MISC LAB $115.00 $230.00 Nov 5, 2026
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Aurora St Lukes Medical Center Milwaukee · Milwaukee-Waukesha, WI MISC LAB $115.00 $230.00 Nov 5, 2026
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Aurora St Lukes Medical Center of Aurora Health Care Metro Milwaukee · Milwaukee-Waukesha, WI MISC LAB $115.00 $230.00 Nov 5, 2026
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Aurora St. Luke's South Shore of Aurora Health Care Metro Cudahy · Milwaukee-Waukesha, WI MISC LAB $115.00 $230.00 Nov 6, 2026
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Aurora West Allis Medical Center West Allis · Milwaukee-Waukesha, WI MISC LAB $115.00 $230.00 Nov 6, 2026
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Marshfield Medical Center - Marshfield Marshfield · Wisconsin Rapids-Marshfield, WI CHLAMYDIA TRACHOMATIS PCR-TECH $128.25 $135.00 Feb 20, 2026
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Essentia Health St Marys Hospital-Superior Superior · Duluth, MN-WI CHLAMYDIA TRACHOMATIS DNA, AMP PROBE $128.59 $174.00 Jan 1, 2026
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Froedtert Pleasant Prairie Hospital Pleasant Prairie · Kenosha, WI Lab - Detection Test Chlamydia Trachomatis $131.21 $174.95 Jul 1, 2026
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ThedaCare Regional Medical Center-Berlin Berlin · Berlin, WI CHLAMYDIA TRACHOMATIS, AMPLIFIED PROBE $143.02 $255.40 Aug 8, 2026
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ThedaCare Regional Medical Center-OSP Appleton · Appleton, WI C TRACHOMATIS, DNA OR RNA $143.02 $255.40 Aug 8, 2026
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ThedaCare Regional Medical Center-Appleton Appleton · Appleton, WI C TRACHOMATIS,AMP,RNA $143.02 $255.40 Aug 7, 2026
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ThedaCare Regional Medical Center-Fond Du Lac Fond Du Lac · Fond du Lac, WI CHLAMYDIA TRACHOMATIS, AMPLIFIED PROBE $143.02 $255.40 Aug 8, 2026
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ThedaCare Regional Medical Center-Neenah Neenah · Oshkosh-Neenah, WI C TRACHOMATIS,AMP,RNA $143.02 $255.40 Aug 8, 2026
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ThedaCare Regional Medical Center-New London New London · New London, WI C TRACHOMATIS,AMP,RNA $143.02 $255.40 Aug 8, 2026
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ThedaCare Regional Medical Center-Oshkosh Oshkosh · Oshkosh-Neenah, WI C TRACHOMATIS,AMP,RNA $143.02 $255.40 Aug 8, 2026
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ThedaCare Regional Medical Center-Shawano Shawano · Shawano, WI C TRACHOMATIS, DNA OR RNA $143.02 $255.40 Aug 8, 2026
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ThedaCare Regional Medical Center-Waupaca Waupaca · Waupaca, WI C TRACHOMATIS, DNA OR RNA $143.02 $255.40 Aug 8, 2026
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ThedaCare Regional Medical Center-Wild Rose Wild Rose · Wild Rose, WI C TRACHOMATIS,AMP,RNA $143.02 $255.40 Aug 8, 2026
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Stoughton Hospital Stoughton · Madison, WI Detection test by nucleic acid for chlamydia trachomatis, amplified probe technique $144.10 $262.00 Jun 11, 2026
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Vernon Memorial Healthcare Viroqua · La Crosse-Onalaska, WI-MN INFECTIOUS AGENT ANTIGEN DETECTION; CHLAMYDIA DNA/RNA ASSAY $146.00 $146.00 Nov 21, 2025
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Ascension Calumet Hospital Chilton · Appleton, WI HC CHYLAMYDIA TRACHOMATIS DNA AMP PROBE $156.75 $275.00 Jan 1, 2026
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Grant Regional Health Center Lancaster · Platteville, WI Detection test by nucleic acid for chlamydia trachomatis, amplified probe technique $159.25 $245.00 Sep 18, 2026
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Memorial Hospital of Boscobel Boscobel · Platteville, WI INFECTIOUS AGENT ANTIGEN DETECTION; CHLAMYDIA DNA/RNA ASSAY $171.50 $333.00 Jun 27, 2026
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Burnett Medical Center Grantsburg · Grantsburg, WI Detection test by nucleic acid for chlamydia trachomatis, amplified probe technique $173.60 $217.00 Oct 2, 2026
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Gundersen Tri-County Hospital & Clinics Whitehall · Whitehall, WI INFECTIOUS AGENT ANTIGEN DETECTION; CHLAMYDIA DNA/RNA ASSAY $181.32 $286.00 Jun 27, 2026
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Tamarack Health Hayward Medical Center Hayward · Hayward, WI Chlamydia Trachomatis Dna, Amp Probe $193.19 $203.36 Jan 26, 2026
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Gundersen St Josephs Hospital and Clinics Hillsboro · La Crosse-Onalaska, WI-MN INFECTIOUS AGENT ANTIGEN DETECTION; CHLAMYDIA DNA/RNA ASSAY $193.57 $368.00 Jun 27, 2026
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Ascension Columbia St. Mary's Hospital - Milwaukee Campus Milwaukee · Milwaukee-Waukesha, WI HC CHYLAMYDIA TRACHOMATIS DNA AMP PROBE $198.75 $375.00 Jan 1, 2026
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Ascension Columbia St. Mary's Hospital - Ozaukee Campus Mequon · Milwaukee-Waukesha, WI HC CHYLAMYDIA TRACHOMATIS DNA AMP PROBE $198.75 $375.00 Jan 1, 2026
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Gundersen Moundview Hospital and Clinics Friendship · Friendship, WI INFECTIOUS AGENT ANTIGEN DETECTION; CHLAMYDIA ASSAY $200.66 $395.00 Jun 27, 2026
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Aspirus Divine Savior Hospital Portage · Madison, WI Fac Chlamydia, Amplified $212.55 $327.00 Apr 1, 2026
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Aspirus Eagle River Hospital Eagle River · Eagle River, WI Fac Chylmd Trach, Dna, Amp Probe $212.55 $327.00 Apr 1, 2026
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Aspirus Langlade Hospital Antigo · Antigo, WI Fac Chylmd Trach, Dna, Amp Probe $212.55 $327.00 Apr 1, 2026
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Aspirus Medford Hospital Medford · Medford, WI Fac Chlamydia, Amplified $212.55 $327.00 Apr 1, 2026
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Aspirus Merrill Hospital Merrill · Merrill, WI Fac Chlamydia, Amplified $212.55 $327.00 Apr 1, 2026
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Aspirus Plover Hospital Stevens Point · Stevens Point-Plover, WI Fac Chylmd Trach, Dna, Amp Probe $212.55 $327.00 Apr 1, 2026
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Aspirus Rhinelander Hospital Rhinelander · Rhinelander, WI Fac Chylmd Trach, Dna, Amp Probe $212.55 $327.00 Apr 1, 2026
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Aspirus Stanley Hospital Stanley · Eau Claire, WI Fac Chylmd Trach, Dna, Amp Probe $212.55 $327.00 Apr 1, 2026
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Aspirus Stevens Point Hospital Stevens Point · Stevens Point-Plover, WI Fac Chlamydia, Amplified $212.55 $327.00 Apr 1, 2026
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Aspirus Tomahawk Hospital Tomahawk · Tomahawk, WI Fac Chlamydia, Amplified $212.55 $327.00 Apr 1, 2026
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Aspirus Wausau Hospital Wausau · Wausau, WI Fac Chylmd Trach, Dna, Amp Probe $212.55 $327.00 Apr 1, 2026
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Aspirus Wisconsin Rapids Hospital Wisconsin Rapids · Wisconsin Rapids-Marshfield, WI Fac Chlamydia, Amplified $212.55 $327.00 Apr 1, 2026
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Howard Young Medical Center Woodruff · Woodruff, WI Fac Chylmd Trach, Dna, Amp Probe $212.55 $327.00 Apr 1, 2026
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St Nicholas Hospital of the Hospital Sisters of the Third Order of St Francis Sheboygan · Sheboygan, WI CHLMYD TRACH DNA AMP PROBE $217.14 $329.00 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 CHLMYD TRACH DNA AMP PROBE $217.14 $329.00 Mar 24, 2026
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St Clare Memorial Hospital Oconto Falls · Green Bay, WI CHLMYD TRACH DNA AMP PROBE $217.14 $329.00 Mar 24, 2026
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St Marys Hospital Medical Center Green Bay · Green Bay, WI CHLMYD TRACH DNA AMP PROBE $217.14 $329.00 Mar 24, 2026
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Mercyhealth Hospital & Medical Center - Walworth Lake Geneva · Whitewater-Elkhorn, WI CHG IADNA CHLAMYDIA TRACHOMATIS AMPLIFIED PROBE TQ $224.91 $299.88 Mar 1, 2026
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Mercyhealth Hospital & Trauma Center Janesville · Janesville-Beloit, WI CHG IADNA CHLAMYDIA TRACHOMATIS AMPLIFIED PROBE TQ $224.91 $299.88 Mar 1, 2026
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Tamarack Health Ashland Medical Center Ashland · Ashland, WI Chlamydia Trachomatis Dna, Amp Probe $250.69 $263.88 Jan 26, 2026
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Edgerton Hospital and Health Services Edgerton · Janesville-Beloit, WI LCHG CHLAMYDIA TRACHOMATIS BY PCR $266.45 $365.00 Jul 19, 2026
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Crossing Rivers Health Medical Center Prairie Du Chien · Prairie Du Chien, WI Detection test by nucleic acid for chlamydia trachomatis, amplified probe technique $300.00 $300.00 Oct 22, 2026
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Marshfield Medical Center - Eau Claire Eau Claire · Eau Claire, WI CHLAMYDIA TRACHOMATIS PCR-TECH $307.80 $324.00 Feb 20, 2026
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Marshfield Medical Center - Ladysmith Ladysmith · Ladysmith, WI CHLAMYDIA TRACHOMATIS PCR-TECH $307.80 $324.00 Feb 20, 2026
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Marshfield Medical Center - Minocqua Minocqua · Minocqua, WI CHLAMYDIA TRACHOMATIS PCR-TECH $307.80 $324.00 Feb 20, 2026
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Marshfield Medical Center - Neillsville Neillsville · Neillsville, WI CHLAMYDIA TRACHOMATIS PCR-TECH $307.80 $324.00 Feb 20, 2026
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Marshfield Medical Center - Park Falls Park Falls · Park Falls, WI CHLAMYDIA TRACHOMATIS PCR-TECH $307.80 $324.00 Feb 20, 2026
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Marshfield Medical Center - Rice Lake Rice Lake · Rice Lake, WI CHLAMYDIA TRACHOMATIS PCR-TECH $307.80 $324.00 Feb 20, 2026
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Marshfield Medical Center - River Region at Stevens Point Stevens Point · Stevens Point-Plover, WI CHLAMYDIA TRACHOMATIS PCR-TECH $307.80 $324.00 Feb 20, 2026
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Marshfield Medical Center - Weston Weston · Wausau, WI CHLAMYDIA TRACHOMATIS PCR-TECH $307.80 $324.00 Feb 20, 2026
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UnityPoint Health - Meriter Madison · Madison, WI HC CHLAMYDIA T, AMPLIF NA PROBE $314.92 $393.65 Jan 28, 2026
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AdventHealth Durand Durand · Durand, WI HC C TRACHOMATIS - C TRACHOMATIS, N GONORRHOEAE, RNA TMA RECTAL - QDID $335.39 $335.39 Apr 1, 2026
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OakLeaf Surgical Hospital Altoona · Eau Claire, WI CHLMYD TRACH DNA AMP PROBE $403.74 $448.60 Feb 19, 2026
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Marshfield Medical Center - Beaver Dam Beaver Dam · Beaver Dam, WI CHLAMYDIA TRACHOMATIS PCR-TECH $610.85 $643.00 Feb 20, 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 16 $41.34 $115.00
Green Bay, WI 6 $88.90 $166.07
Oshkosh-Neenah, WI 5 $106.02 $115.00
Appleton, WI 4 $106.02 $143.02
Eau Claire, WI 3 $212.55 $307.80
Janesville-Beloit, WI 3 $25.20 $224.91
Madison, WI 3 $144.10 $212.55
Minneapolis-St. Paul-Bloomington, MN-WI 3 $17.08 $60.90
Platteville, WI 3 $63.75 $159.25
Stevens Point-Plover, WI 3 $212.55 $212.55
Fond du Lac, WI 2 $115.00 $129.01
La Crosse-Onalaska, WI-MN 2 $146.00 $169.78
Racine-Mount Pleasant, WI 2 $115.00 $115.00
Rice Lake, WI 2 $112.85 $210.32
Sheboygan, WI 2 $115.00 $166.07
Wausau, WI 2 $212.55 $260.18
Whitewater-Elkhorn, WI 2 $115.00 $169.96
Wisconsin Rapids-Marshfield, WI 2 $128.25 $170.40
Antigo, WI 1 $212.55 $212.55
Ashland, WI 1 $250.69 $250.69
Berlin, WI 1 $143.02 $143.02
Black River Falls, WI 1 $76.50 $76.50
Brookfield, WI 1 $113.42 $113.42
Baraboo, WI 1 $52.24 $52.24
Beaver Dam, WI 1 $610.85 $610.85
Durand, WI 1 $335.39 $335.39
Duluth, MN-WI 1 $128.59 $128.59
Eagle River, WI 1 $212.55 $212.55
East Amery, WI 1 $46.93 $46.93
Friendship, WI 1 $200.66 $200.66
Grantsburg, WI 1 $173.60 $173.60
Hayward, WI 1 $193.19 $193.19
Kenosha, WI 1 $131.21 $131.21
Ladysmith, WI 1 $307.80 $307.80
Medford, WI 1 $212.55 $212.55
Merrill, WI 1 $212.55 $212.55
Minocqua, WI 1 $307.80 $307.80
Manitowoc, WI 1 $115.00 $115.00
Marinette, WI-MI 1 $115.00 $115.00
Neillsville, WI 1 $307.80 $307.80
New London, WI 1 $143.02 $143.02
Park Falls, WI 1 $307.80 $307.80
Prairie Du Chien, WI 1 $300.00 $300.00
Rhinelander, WI 1 $212.55 $212.55
Saint Croix Falls, WI 1 $90.07 $90.07
Shell Lake, WI 1 $103.20 $103.20
Spooner, WI 1 $102.60 $102.60
Shawano, WI 1 $143.02 $143.02
Sparta, WI 1 $60.38 $60.38
Tomahawk, WI 1 $212.55 $212.55
Waupaca, WI 1 $143.02 $143.02
Whitehall, WI 1 $181.32 $181.32
Wild Rose, WI 1 $143.02 $143.02
Woodruff, WI 1 $212.55 $212.55
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 chlamydia test is, what the price covers and why prices differ: Chlamydia test explained.

Chlamydia test by nucleic acid amplification (NAAT, PCR-type) in other states

Median cash price across the state's hospitals.