Lab tests CPT 87491 Michigan Outpatient

Chlamydia test cost in Michigan

In Michigan, 93 hospitals publish a cash price for chlamydia test by nucleic acid amplification (NAAT, PCR-type): from $9.60 to $364.50, with a median of $74.00. The lowest price is at University of Michigan Health (Ann Arbor). The highest price is 38.0× the lowest.

  • The median here, $74.00, is 25% below the US median of $98.75.
  • That is 2.1× Medicare's 2026 national rate for the same service ($35.09).
  • Michigan ranks 11th of 50 states by median, cheapest first.
  • 24 of 93 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 8, 2026. See them on a map

Lowest$9.60University of Michigan Health
Median$74.00half of hospitals charge less
Highest$364.50in Michigan
Lowest saves$64.40vs the median

Hospitals in Michigan, cheapest first

HospitalCash priceList priceFile date
University of Michigan Health lowest Ann Arbor · Ann Arbor, MI HC-Lab-Dna/Rna C Trachomatis Mml $9.60 $24.00 Mar 31, 2026
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Covenant Medical Center Cooper Saginaw · Saginaw, MI HCHG CHLAMYDIA/NEISSERIA GONORRHOEAE RNA TMA 87491 $12.25 $17.50 May 15, 2026
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Covenant Medical Center Saginaw · Saginaw, MI HCHG CHLAMYDIA/NEISSERIA GONORRHOEAE RNA TMA 87491 $12.25 $17.50 May 15, 2026
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Ascension River District Hospital East China Township · Detroit-Warren-Dearborn, MI CHLAMYDIA TRACHOM DNA PROB $12.82 $22.90 Jan 1, 2026
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Henry Ford Health St John Hospital Detroit · Detroit-Warren-Dearborn, MI CHLAMYDIA TRACHOM DNA PROB $12.82 $22.90 Jan 1, 2026
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Henry Ford Health Warren Hospital Warren · Detroit-Warren-Dearborn, MI CHLAMYDIA TRACHOM DNA PROB $12.82 $22.90 Jan 1, 2026
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Mercy Health Lakeshore Campus Shelby · Shelby, MI HC Warde 3620200 Infectious Agent Nucleic Acid Amplified Probe Chlamydia Trachomatis Thin Prep $16.48 $25.35 Mar 31, 2026
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Mercy Health Partners, Mercy Campus Muskogen · Muskegon-Norton Shores, MI HC Warde 3620200 Infectious Agent Nucleic Acid Amplified Probe Chlamydia Trachomatis Thin Prep $16.48 $25.35 Mar 31, 2026
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Mercy Health Saint Marys Grand Rapids · Grand Rapids-Wyoming-Kentwood, MI HC Warde 3620200 Infectious Agent Nucleic Acid Amplified Probe Chlamydia Trachomatis Thin Prep $16.48 $25.35 Mar 31, 2026
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St Joseph Mercy Ann Arbor Ypsilanti · Ypsilanti, MI HC Warde 3620200 Infectious Agent Nucleic Acid Amplified Probe Chlamydia Trachomatis Thin Prep $16.48 $25.35 Mar 31, 2026
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St Joseph Mercy Chelsea Chelsea · Ann Arbor, MI HC Warde 3620200 Infectious Agent Nucleic Acid Amplified Probe Chlamydia Trachomatis Thin Prep $16.48 $25.35 Mar 31, 2026
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St Joseph Mercy Livingston Hospital Brighton · Detroit-Warren-Dearborn, MI HC Warde 3620200 Infectious Agent Nucleic Acid Amplified Probe Chlamydia Trachomatis Thin Prep $16.48 $25.35 Mar 31, 2026
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St Joseph Mercy Oakland Pontiac · Detroit-Warren-Dearborn, MI HC Warde 3620200 Infectious Agent Nucleic Acid Amplified Probe Chlamydia Trachomatis Thin Prep $16.48 $25.35 Mar 31, 2026
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St Mary Mercy Livonia Livonia · Detroit-Warren-Dearborn, MI HC Warde 3620200 Infectious Agent Nucleic Acid Amplified Probe Chlamydia Trachomatis Thin Prep $16.48 $25.35 Mar 31, 2026
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McLaren Caro Region Caro · Caro, MI Chlamydia PCR $17.55 $35.10 Dec 31, 2025
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Memorial Healthcare Owosso · Owosso, MI LABC CHLMYD TRACH DNA PROBE $18.80 $23.50 Apr 1, 2026
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University of Michigan Health-Sparrow Carson Carson City · Grand Rapids-Wyoming-Kentwood, MI HB Neisseria Gonorrhoeae Rna $19.88 $79.52 Apr 1, 2026
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University of Michigan Health-Sparrow Clinton St. Johns · Lansing-East Lansing, MI HB Neisseria Gonorrhoeae Rna $19.88 $79.52 Apr 1, 2026
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University of Michigan Health-Sparrow Ionia Ionia · Grand Rapids-Wyoming-Kentwood, MI HB Neisseria Gonorrhoeae Rna $19.88 $79.52 Apr 1, 2026
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University of Michigan Health-Sparrow Lansing Lansing · Lansing-East Lansing, MI HB Neisseria Gonorrhoeae Rna $19.88 $79.52 Apr 1, 2026
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Henry Ford Rochester Hospital Rochester · Detroit-Warren-Dearborn, MI CHLAMYDIA DNA AMPLIFICATION $23.97 $51.00 Jan 1, 2026
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Trinity Health Grand Haven Hospital Grand Haven · Grand Rapids-Wyoming-Kentwood, MI C TRACHOMATIS AMP PROBE $24.61 $24.61 Nov 21, 2025
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Mackinac Straits Hospital and Health Center Saint Ignace · Saint Ignace, MI Detection test by nucleic acid for chlamydia trachomatis, amplified probe technique $39.60 $66.00 Oct 15, 2026
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McLaren Northern Michigan Petoskey · Petoskey, MI Chlamydia PCR $40.20 $80.40 Dec 31, 2025
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Karmanos Cancer Center Detroit · Detroit-Warren-Dearborn, MI CHLAMYDIA TRACHOMATIS AMP $40.80 $81.60 Dec 31, 2025
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Sturgis Hospital Sturgis · Sturgis, MI CHLAMYDIA TRACHOMATIS:AMPLIFIE $40.95 $63.00 Apr 6, 2026
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Hillsdale Hospital Hillsdale · Hillsdale, MI CHLAMYDIA RNA PROBE RL $42.50 $50.00 Jan 23, 2026
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McLaren Port Huron Port Huron · Detroit-Warren-Dearborn, MI CHYLMD TRACH DNA AMP PROBE $45.47 $90.94 Dec 31, 2025
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Henry Ford Health Hospital Detroit · Detroit-Warren-Dearborn, MI HB LAB C.TRACHOMATIS NA-TMA, SO $48.42 $105.00 Jun 28, 2026
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Henry Ford Health West Bloomfield Hospital West Bloomfield · Detroit-Warren-Dearborn, MI HB LAB C.TRACHOMATIS NA-TMA, SO $48.42 $105.00 Jun 28, 2026
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Helen Newberry Joy Hospital Newberry · Newberry, MI Detection test by nucleic acid for chlamydia trachomatis, amplified probe technique $48.83 $77.50 Sep 2, 2026
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McLaren Macomb Mount Clemens · Detroit-Warren-Dearborn, MI Chlamydia PCR $56.95 $113.90 Dec 31, 2025
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Harbor Beach Community Hospital Harbor Beach · Harbor Beach, MI C TRACHOMATIS (URINE) $60.00 $80.00 May 1, 2026
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HealthSource Saginaw Saginaw · Saginaw, MI CHLAMYDIA/GC $63.00 $63.00 Jan 6, 2026
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Beacon Allegan Allegan · Holland, MI CHLAMYDIA DNA SDA $68.85 $140.50 Jan 1, 2026
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Holland Community Hospital Holland · Holland, MI Detection test by nucleic acid for chlamydia trachomatis, amplified probe technique $69.00 $115.00 Sep 21, 2026
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Surgeons Choice Medical Center Southfield · Detroit-Warren-Dearborn, MI CHLAMYDIA TRACHOMATIS AMP PRB TECH REF $71.00 $71.00 May 8, 2026
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McLaren Bay Region Bay City · Bay City, MI Chlamydia by PCR $72.00 $144.00 Dec 31, 2025
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Eaton Rapids Medical Center Eaton Rapids · Lansing-East Lansing, MI CHLAMYDIA, GEN PROBE $73.73 $147.45 Jul 1, 2026
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Beaumont Hospital - Dearborn Dearborn · Detroit-Warren-Dearborn, MI HC CHLAMYDIA PCR RNA $74.00 $74.00 May 1, 2026
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Beaumont Hospital - Grosse Pointe Grosse Pointe · Detroit-Warren-Dearborn, MI Hc Chlamydia Pcr Rna $74.00 $74.00 Apr 1, 2026
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Beaumont Hospital - Taylor Taylor · Detroit-Warren-Dearborn, MI HC CHLAMYDIA PCR RNA $74.00 $74.00 May 1, 2026
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Beaumont Hospital Royal Oak Royal Oak · Detroit-Warren-Dearborn, MI HC CHLAMYDIA PCR RNA $74.00 $74.00 May 1, 2026
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Beaumont Hospital, Troy Troy · Detroit-Warren-Dearborn, MI HC CHLAMYDIA PCR RNA $74.00 $74.00 May 1, 2026
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Corewell Health Farmington Hills Hospital Farmington Hills · Detroit-Warren-Dearborn, MI HC CHLAMYDIA PCR RNA $74.00 $74.00 May 1, 2026
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Corewell Health Trenton Hospital Trenton · Detroit-Warren-Dearborn, MI HC CHLAMYDIA PCR RNA $74.00 $74.00 May 1, 2026
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Corewell Health Wayne Hospital Wayne · Detroit-Warren-Dearborn, MI HC CHLAMYDIA PCR RNA $74.00 $74.00 May 1, 2026
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McLaren Flint Flint · Flint, MI Chlamydia PCR $78.35 $156.70 Dec 31, 2025
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McKenzie Memorial Hospital Sandusky · Sandusky, MI CHLAMYDIA PCR (Cepheid) $83.20 $104.00 May 31, 2025
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Bell Hospital Ishpeming · Marquette, MI Infectious agent detection by nucleic acid (DNA or RNA); Chlamydia trachomatis, amplified probe technique $84.92 $141.53 Jul 10, 2026
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McLaren Oakland Pontiac · Detroit-Warren-Dearborn, MI Chlamydia PCR $90.10 $180.20 Dec 31, 2025
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McLaren Greater Lansing Lansing · Lansing-East Lansing, MI Chlamydia PCR $97.00 $194.00 Dec 31, 2025
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McLaren Central Michigan Mount Pleasant · Mount Pleasant, MI Chlamydia PCR $97.35 $194.70 Dec 31, 2025
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Three Rivers Health Three Rivers · Sturgis, MI 87491 CHYLMD TRACH DNA AMP PROBE $98.80 $152.00 Jan 1, 2026
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Sheridan Community Hospital Sheridan · Grand Rapids-Wyoming-Kentwood, MI .CHLAMYDIA TRACHOMATIS RNA CONJUNCTIVA $108.00 $135.00 Apr 22, 2026
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Henry Ford Providence Novi Hospital - Novi Campus Novi · Detroit-Warren-Dearborn, MI POLYMERASE CHAIN REACTION $114.24 $204.00 Jan 1, 2026
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Henry Ford Providence Southfield Hospital Southfield · Detroit-Warren-Dearborn, MI POLYMERASE CHAIN REACTION $114.24 $204.00 Jan 1, 2026
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McLaren Lapeer Region Lapeer · Detroit-Warren-Dearborn, MI Chlamydia PCR $119.20 $238.40 Dec 31, 2025
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McLaren Thumb Region Bad Axe · Bad Axe, MI Chlamydia by PCR $120.00 $240.00 Dec 31, 2025
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Paul Oliver Memorial Hospital Frankfort · Traverse City, MI Chlamydia trachomatis $124.95 $147.00 Apr 17, 2026
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Corewell Health Big Rapids Hospital Big Rapids · Big Rapids, MI Hc Chlamydia Pcr Rna-Alinity $127.00 $127.00 Apr 1, 2026
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Corewell Health Blodgett Hospital East Grand Rapids · Grand Rapids-Wyoming-Kentwood, MI Hc Chlamydia Pcr Rna-Alinity $127.00 $127.00 Apr 1, 2026
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Corewell Health Blodgett Hospital Grand Rapids · Grand Rapids-Wyoming-Kentwood, MI HC CHLAMYDIA PCR RNA-ALINITY $127.00 $127.00 May 1, 2026
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Corewell Health Butterworth Hospital Grand Rapids · Grand Rapids-Wyoming-Kentwood, MI Hc Chlamydia Pcr Rna-Alinity $127.00 $127.00 Apr 1, 2026
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Corewell Health Gerber Hospital Fremont · Fremont, MI Hc Chlamydia Pcr Rna-Alinity $127.00 $127.00 Apr 1, 2026
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Corewell Health Greenville Hospital Greenville · Grand Rapids-Wyoming-Kentwood, MI Hc Chlamydia Pcr Rna-Alinity $127.00 $127.00 Apr 1, 2026
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Corewell Health Ludington Hospital Ludington · Ludington, MI Hc Chlamydia Pcr Rna-Alinity $127.00 $127.00 Apr 1, 2026
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Corewell Health Reed City Hospital Reed City · Reed City, MI Hc Chlamydia Pcr Rna-Alinity $127.00 $127.00 Apr 1, 2026
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Corewell Health Zeeland Community Hospital Zeeland · Grand Rapids-Wyoming-Kentwood, MI Hc Chlamydia Pcr Rna-Alinity $127.00 $127.00 Apr 1, 2026
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Kalkaska Memorial Health Center Kalkaska · Traverse City, MI Chlamydia trachomatis $127.50 $150.00 Apr 17, 2026
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Munson Healthcare Manistee Hospital Manistee · Manistee, MI Chlamydia trachomatis/Neisseria gonorrhoeae $132.60 $156.00 Apr 17, 2026
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Munson Medical Center Traverse City · Traverse City, MI Chlamydia trachomatis/Neisseria gonorrhoeae $133.45 $157.00 Apr 17, 2026
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Munson Healthcare Cadillac Cadillac · Cadillac, MI Chlamydia trachomatis/Neisseria gonorrhoeae $135.15 $159.00 Apr 17, 2026
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Munson Healthcare Grayling Grayling · Grayling, MI Chlamydia trachomatis/Neisseria gonorrhoeae $135.15 $159.00 Apr 17, 2026
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Marlette Regional Hospital Marlette · Marlette, MI Hchg Chlamydia Dna Bd Urine $138.75 $185.00 Jan 1, 2026
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Corewell Health Pennock Hospital Hastings · Grand Rapids-Wyoming-Kentwood, MI HC CHLAMYDIA PCR RNA-ALINITY $140.00 $140.00 May 1, 2026
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UP Health System - Portage Hancock · Houghton, MI Infectious agent detection by nucleic acid (DNA or RNA); Chlamydia trachomatis, amplified probe technique $140.68 $234.47 Jul 14, 2026
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Corewell Health Watervliet Hospital Watervliet · Niles, MI HC CHLAMYDIA PCR RNA-ALINITY $143.00 $143.00 May 1, 2026
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Lakeland Hospital, St Joseph St Joseph · Niles, MI Hc Chlamydia Pcr Rna-Alinity $143.00 $143.00 Apr 1, 2026
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Baraga County Memorial Hospital Lanse · Lanse, MI **APTIMAHCAM $150.00 $150.00 Jun 23, 2026
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Munson Healthcare Otsego Memorial Hospital Gaylord · Gaylord, MI Chlamydia trachomatis/Neisseria gonorrhoeae $158.10 $186.00 Apr 17, 2026
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Deckerville Community Hospital Deckerville · Deckerville, MI Clamydia Trachmatic Amp $158.84 $209.00 Jan 1, 2026
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Hills and Dales General Hospital Cass City · Cass City, MI Hchg Chlamydia Trachomatis Amplified (Bd Probetec) Test $163.02 $209.00 Jan 1, 2026
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Uphs Marquette Dlp Hospital Marquette · Marquette, MI Infectious agent detection by nucleic acid (DNA or RNA); Chlamydia trachomatis, amplified probe technique $190.81 $318.01 Jul 14, 2026
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VHS Childrens Hospital of Michigan Detroit · Detroit-Warren-Dearborn, MI CHLAMYDIA DNA AMP PROBE $207.75 $277.00 Apr 6, 2026
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Aspirus Iron River Hospital Iron River · Iron River, MI Fac Chlamydia, Amplified $212.55 $327.00 Apr 1, 2026
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Aspirus Ironwood Hospital Ironwood · Ironwood, MI Fac Chlamydia, Amplified $212.55 $327.00 Apr 1, 2026
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Aspirus Keweenaw Hospital Laurium · Houghton, MI Fac Chlamydia, Amplified $212.55 $327.00 Apr 1, 2026
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Munson Healthcare Charlevoix Hospital Charlevoix · Charlevoix, MI Chlamydia trachomatis/Neisseria gonorrhoeae $254.15 $299.00 Apr 17, 2026
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VHS Sinai Grace Hospital Detroit · Detroit-Warren-Dearborn, MI CHLAMYDIA DNA AMP PROBE $254.25 $339.00 Apr 8, 2026
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VHS Huron Valley-Sinai Hospital Commerce Charter Twp · Detroit-Warren-Dearborn, MI CHLAMYDIA DNA AMP PROBE $312.00 $416.00 May 20, 2026
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Harper University Hospital Detroit · Detroit-Warren-Dearborn, MI CHLAMYDIA DNA AMP PROBE $343.50 $458.00 Sep 2, 2026
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VHS Detroit Receiving Hospital Detroit · Detroit-Warren-Dearborn, MI CHLAMYDIA DNA AMP PROBE $364.50 $486.00 Apr 7, 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
Detroit-Warren-Dearborn, MI 30 $12.82 $74.00
Grand Rapids-Wyoming-Kentwood, MI 11 $16.48 $127.00
Lansing-East Lansing, MI 4 $19.88 $46.80
Saginaw, MI 3 $12.25 $12.25
Traverse City, MI 3 $124.95 $127.50
Ann Arbor, MI 2 $9.60 $13.04
Holland, MI 2 $68.85 $68.92
Houghton, MI 2 $140.68 $176.62
Marquette, MI 2 $84.92 $137.86
Niles, MI 2 $143.00 $143.00
Sturgis, MI 2 $40.95 $69.88
Bad Axe, MI 1 $120.00 $120.00
Bay City, MI 1 $72.00 $72.00
Big Rapids, MI 1 $127.00 $127.00
Caro, MI 1 $17.55 $17.55
Cass City, MI 1 $163.02 $163.02
Charlevoix, MI 1 $254.15 $254.15
Cadillac, MI 1 $135.15 $135.15
Deckerville, MI 1 $158.84 $158.84
Fremont, MI 1 $127.00 $127.00
Flint, MI 1 $78.35 $78.35
Gaylord, MI 1 $158.10 $158.10
Grayling, MI 1 $135.15 $135.15
Harbor Beach, MI 1 $60.00 $60.00
Hillsdale, MI 1 $42.50 $42.50
Iron River, MI 1 $212.55 $212.55
Ironwood, MI 1 $212.55 $212.55
Lanse, MI 1 $150.00 $150.00
Ludington, MI 1 $127.00 $127.00
Manistee, MI 1 $132.60 $132.60
Marlette, MI 1 $138.75 $138.75
Mount Pleasant, MI 1 $97.35 $97.35
Muskegon-Norton Shores, MI 1 $16.48 $16.48
Newberry, MI 1 $48.83 $48.83
Owosso, MI 1 $18.80 $18.80
Petoskey, MI 1 $40.20 $40.20
Reed City, MI 1 $127.00 $127.00
Saint Ignace, MI 1 $39.60 $39.60
Sandusky, MI 1 $83.20 $83.20
Shelby, MI 1 $16.48 $16.48
Ypsilanti, MI 1 $16.48 $16.48
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.