Surgery and procedures CPT 58100 Illinois Outpatient

Endometrial biopsy cost in Illinois

In Illinois, 50 hospitals publish a cash price for endometrial biopsy (uterine lining sample) without dilating the cervix: from $68.33 to $56,682.39, with a median of $343.70. The lowest price is at Morris Hospital (Morris). The highest price is 829.5× the lowest.

  • The median here, $343.70, is 13% above the US median of $303.68.
  • That is 1.7× Medicare's 2026 national rate for the same service ($206.55).
  • Illinois ranks 30th of 46 states by median, cheapest first.
  • 16 of 50 hospitals list a cash price equal to their full list price, with no self-pay discount.

Illinois law (Hospital Uninsured Patient Discount Act, 210 ILCS 89): an uninsured Illinois resident with family income up to 600% of the federal poverty level (300% at rural and critical access hospitals) can apply for a discount that brings the bill down to about 135% of the hospital's cost; up to 200% (125% at rural hospitals) medically necessary care is free. A hospital may collect no more than 25% of family income in 12 months. Ask the billing office for the application. Other states' laws.

Outpatient cash prices, one line per hospital — its lowest listed price for code 58100. Prices for both sides of the body and inpatient prices are not mixed in. Collected Nov 10, 2026. See them on a map

Lowest$68.33Morris Hospital
Median$343.70half of hospitals charge less
Highest$56,682.39in Illinois
Lowest saves$275.37vs the median

Hospitals in Illinois, cheapest first

HospitalCash priceList priceFile date
Morris Hospital lowest Morris · Chicago-Naperville-Elgin, IL-IN Biopsy of lining of uterus $68.33 $284.00 Oct 27, 2026
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Loretto Hospital Chicago · Chicago-Naperville-Elgin, IL-IN Biopsy of uterus lining PF $102.53 $170.88 Nov 5, 2026
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Humboldt Park Health Chicago · Chicago-Naperville-Elgin, IL-IN Biopsy of lining of uterus $110.54 $394.80 Sep 29, 2026
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John H. Stroger, Jr. Hospital Chicago · Chicago-Naperville-Elgin, IL-IN PF-BX ENDOMETRIAL SAMPL W/ $113.40 $162.00 Apr 1, 2026
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NorthShore University HealthSystems Glenbrook Hospital Glenview · Chicago-Naperville-Elgin, IL-IN Biopsy of Uterus Lining $116.35 $179.00 Jan 1, 2025
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NorthShore University HealthSystems Skokie Hospital Skokie · Chicago-Naperville-Elgin, IL-IN Biopsy of Uterus Lining $116.35 $179.00 Jan 1, 2025
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Louis A Weiss Memorial Hospital Chicago · Chicago-Naperville-Elgin, IL-IN GYNE ENDOMETRIAL BX W/WO ENDOCERVIX BX W/O DILAT SPX BCE $120.70 $355.00 Mar 17, 2025
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Rockford Memorial Hospital Rockford · Rockford, IL HC PBB BIOPSY OF UTERUS LINING $162.66 $216.88 Mar 1, 2026
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Pana Community Hospital Pana · Taylorville, IL 58100 Endometrial Biopsy $174.00 $174.00 Oct 27, 2026
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Community First Medical Center Chicago · Chicago-Naperville-Elgin, IL-IN Biopsy of lining of uterus $181.75 $363.50 Apr 1, 2026
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Endeavor Health Highland Park Hospital Highland Park · Chicago-Naperville-Elgin, IL-IN BIOPSY OF UTERUS LINING $199.00 $199.00 Apr 1, 2026
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Northshore University Healthsystem - Evanston Hospital Evanston · Chicago-Naperville-Elgin, IL-IN BIOPSY OF UTERUS LINING $199.00 $199.00 Apr 1, 2026
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Swedish Covenant Health Chicago · Chicago-Naperville-Elgin, IL-IN BIOPSY OF UTERUS LINING $199.00 $199.00 Apr 1, 2026
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Gottlieb Memorial Hospital Melrose Park · Chicago-Naperville-Elgin, IL-IN Endomet Bx W/O Cerv Dilatn $207.29 $1,091.00 Mar 31, 2026
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MacNeal Hospital Berwyn · Chicago-Naperville-Elgin, IL-IN Endomet Bx W/O Cerv Dilatn $207.29 $1,091.00 Mar 31, 2026
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Loyola University Medical Center Maywood · Chicago-Naperville-Elgin, IL-IN Endomet Bx W/O Cerv Dilatn $250.93 $1,091.00 Mar 31, 2026
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Morrison Community Hospital Morrison · Sterling, IL ENDOMETRIAL BX W/O CERV DIL $280.00 $280.00 Mar 13, 2026
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Advocate Illinois Masonic Medical Center Chicago · Chicago-Naperville-Elgin, IL-IN BIOPSY, ENDOMETRIAL $310.00 $620.00 Nov 3, 2026
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Advocate Childrens Hospital Oak Lawn Oak Lawn · Chicago-Naperville-Elgin, IL-IN BIOPSY, ENDOMETRIAL $315.00 $630.00 Nov 3, 2026
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Advocate Christ Medical Center Oak Lawn · Chicago-Naperville-Elgin, IL-IN BIOPSY, ENDOMETRIAL $315.00 $630.00 Nov 3, 2026
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Advocate Good Shepherd Hospital Barrington · Chicago-Naperville-Elgin, IL-IN BIOPSY, ENDOMETRIAL $315.00 $630.00 Nov 3, 2026
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Advocate Trinity Hospital Chicago · Chicago-Naperville-Elgin, IL-IN BIOPSY, ENDOMETRIAL $315.00 $630.00 Nov 3, 2026
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FHN Memorial Hospital Freeport · Freeport, IL Biopsy of lining of uterus $317.60 $397.00 Jan 22, 2026
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Hammond Henry Dist Hospital Geneseo · Davenport-Moline-Rock Island, IA-IL Biopsy of lining of uterus $329.40 $366.00 Jan 22, 2026
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Anderson Hospital Maryville · St. Louis, MO-IL ENDOMET BIOP W/WO ECERV BIOPSY $339.40 $678.80 Feb 6, 2026
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Jersey Community Hospital Jerseyville · St. Louis, MO-IL 58100 Endometrial biopsy with or w/o endocer biopsy, w/o cervical dilation, any method $348.00 $348.00 Mar 10, 2026
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County of Clay Flora · Flora, IL HC ENDOMETR BX WO CERV DILATION $358.00 $358.00 May 7, 2026
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Advocate Childrens Hospital Park Ridge Park Ridge · Chicago-Naperville-Elgin, IL-IN BIOPSY, ENDOMETRIAL $450.00 $900.00 Nov 6, 2026
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Advocate Lutheran General Hospital Park Ridge · Chicago-Naperville-Elgin, IL-IN BIOPSY, ENDOMETRIAL $450.00 $900.00 Nov 3, 2026
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St Marys Hospital Decatur of Hospital Sisters of the Third Order of St Francis Decatur · Decatur, IL HC BIOPSY OF UTERUS PERCUTANEOUS $454.32 $631.00 Mar 25, 2026
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Gibson Area Hospital Gibson City · Champaign-Urbana, IL BIOPSY OF UTERUS LINING $483.00 $483.00 Nov 4, 2026
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Carle Eureka Hospital Eureka · Peoria, IL Endometrial Bx W/WO Endocervix Bx W/O Dilat Spx $502.00 $502.00 Apr 15, 2026
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Northwestern Lake Forest Hospital Lake Forest · Chicago-Naperville-Elgin, IL-IN HB Biopsy of Uterus Lining $537.60 $768.00 Apr 1, 2026
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Northwestern Medicine Central DuPage Hospital Winfield · Chicago-Naperville-Elgin, IL-IN HB Biopsy of Uterus Lining $537.60 $768.00 Apr 1, 2026
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Northwestern Medicine McHenry Hospital McHenry · Chicago-Naperville-Elgin, IL-IN HB Biopsy of Uterus Lining $537.60 $768.00 Apr 1, 2026
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St Johns Hospital of the Hospital Sisters of the Third Order of St Francis Springfield · Springfield, IL HC BIOPSY OF UTERUS PERCUTANEOUS $540.00 $750.00 Mar 24, 2026
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Jackson Park Hospital Foundation Chicago · Chicago-Naperville-Elgin, IL-IN BIOPSY OF UTERUS LINING $574.64 $718.30 Dec 26, 2025
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Presence Saint Joseph Hospital - Chicago Chicago · Chicago-Naperville-Elgin, IL-IN HC ENDOMT BX. W/OR/WO ENDOCRV BX,WO/ $584.76 $1,772.00 Jan 1, 2026
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Ingalls Memorial Hospital Harvey · Chicago-Naperville-Elgin, IL-IN Hc Endometrial Sampling With Or Without Endocervical Sampling, Without Cervical Dilation, Any Method $604.00 $604.00 Apr 1, 2026
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Carle BroMenn Medical Center Normal · Bloomington, IL Biopsy of Uterus Lining $608.00 $608.00 Apr 15, 2026
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Northwestern Memorial Hospital Chicago · Chicago-Naperville-Elgin, IL-IN HB Biopsy of Uterus Lining $646.10 $923.00 Apr 1, 2026
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Palos Community Hospital Palos Heights · Chicago-Naperville-Elgin, IL-IN HB Biopsy of Uterus Lining $646.10 $923.00 Apr 1, 2026
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The Carle Foundation Hospital Urbana · Champaign-Urbana, IL Biopsy of Uterus Lining $861.00 $861.00 Apr 15, 2026
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Trinity Rock Island Rock Island · Davenport-Moline-Rock Island, IA-IL HC ENDOMETRIAL BX WO CERVICAL DILATION $1,024.09 $1,280.11 Nov 4, 2026
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Edward Hospital Naperville · Chicago-Naperville-Elgin, IL-IN HC ENDOMETRIAL SAMPLING W OR WO ENDOCERV SAMPLING ANY METHOD $1,245.00 $1,245.00 Apr 1, 2026
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Elmhurst Memorial Hospital Elmhurst · Chicago-Naperville-Elgin, IL-IN HC ENDOMETRIAL SAMPLING W OR WO ENDOCERV SAMPLING ANY METHOD $1,245.00 $1,245.00 Apr 1, 2026
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Northwest Community Hospital Arlington Heights · Chicago-Naperville-Elgin, IL-IN Hb Biopsy Of Uterus Lining $1,245.00 $1,245.00 Apr 1, 2026
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Advocate Condell Medical Center Libertyville · Chicago-Naperville-Elgin, IL-IN BIOPSY, ENDOMETRIAL $1,340.00 $2,680.00 Nov 3, 2026
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The University of Chicago Medical Center Chicago · Chicago-Naperville-Elgin, IL-IN Hc Endometrial Sampling With Or Without Endocervical Sampling, Without Cervical Dilation, Any Method $3,432.00 $3,432.00 Apr 1, 2026
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Northwestern Medicine Kishwaukee Hospital DeKalb · Chicago-Naperville-Elgin, IL-IN Endometrial Bx W/WO Endocervix Bx W/O Dilat Spx $56,682.39 $80,974.84 Apr 1, 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.
At or below Medicare This cash price is at or below what Medicare pays a hospital for the same service, which is unusually low. It is what the hospital's file says; confirm it and what it includes before booking. More
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
Chicago-Naperville-Elgin, IL-IN 35 $68.33 $315.00
Champaign-Urbana, IL 2 $483.00 $672.00
Davenport-Moline-Rock Island, IA-IL 2 $329.40 $676.74
St. Louis, MO-IL 2 $339.40 $343.70
Bloomington, IL 1 $608.00 $608.00
Decatur, IL 1 $454.32 $454.32
Flora, IL 1 $358.00 $358.00
Freeport, IL 1 $317.60 $317.60
Peoria, IL 1 $502.00 $502.00
Rockford, IL 1 $162.66 $162.66
Springfield, IL 1 $540.00 $540.00
Sterling, IL 1 $280.00 $280.00
Taylorville, IL 1 $174.00 $174.00
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 endometrial biopsy is, what the price covers and why prices differ: Endometrial biopsy explained.

Endometrial biopsy (uterine lining sample) without dilating the cervix in other states

Median cash price across the state's hospitals.