Surgery and procedures CPT 45378 Michigan Outpatient

Colonoscopy cost in Michigan

In Michigan, 36 hospitals publish a cash price for colonoscopy, diagnostic: from $168.50 to $3,832.00, with a median of $1,063.88. The lowest price is at University of Michigan Health-Sparrow Carson (Carson City) and 4 other hospitals. The highest price is 22.7× the lowest.

  • The median here, $1,063.88, is 41% below the US median of $1,808.81.
  • That is 1.1× Medicare's 2026 national rate for the same service ($950.10).
  • Michigan ranks 4th of 48 states by median, cheapest first.
  • 1 of 36 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 45378. Prices for both sides of the body and inpatient prices are not mixed in. Collected Nov 8, 2026. See them on a map

Lowest$168.50University of Michigan Health-Sparrow Carson + 4 more
Median$1,063.88half of hospitals charge less
Highest$3,832.00in Michigan
Lowest saves$895.38vs the median

Hospitals in Michigan, cheapest first

HospitalCash priceList priceFile date
University of Michigan Health-Sparrow Carson lowest Carson City · Grand Rapids-Wyoming-Kentwood, MI Colonoscopy Flx Dx W/Collj Spec When Pfrmd $168.50 $674.00 Apr 1, 2026
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University of Michigan Health-Sparrow Clinton lowest St. Johns · Lansing-East Lansing, MI Colonoscopy Flx Dx W/Collj Spec When Pfrmd $168.50 $674.00 Apr 1, 2026
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University of Michigan Health-Sparrow Eaton lowest Charlotte · Lansing-East Lansing, MI Colonoscopy Flx Dx W/Collj Spec When Pfrmd $168.50 $674.00 Apr 1, 2026
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University of Michigan Health-Sparrow Ionia lowest Ionia · Grand Rapids-Wyoming-Kentwood, MI Colonoscopy Flx Dx W/Collj Spec When Pfrmd $168.50 $674.00 Apr 1, 2026
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University of Michigan Health-Sparrow Lansing lowest Lansing · Lansing-East Lansing, MI Colonoscopy Flx Dx W/Collj Spec When Pfrmd $168.50 $674.00 Apr 1, 2026
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McLaren Caro Region Caro · Caro, MI Hospitalist BP 45378 Colonoscopy Flx Dx w/collect Spec when Pfrmd $224.40 $448.80 Dec 31, 2025
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Memorial Healthcare Owosso · Owosso, MI DIAGNOSTIC COLONOSC-PhHOS $336.80 $421.00 Apr 1, 2026
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McKenzie Memorial Hospital Sandusky · Sandusky, MI COLONSCOPY $542.40 $678.00 May 31, 2025
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Karmanos Cancer Center Detroit · Detroit-Warren-Dearborn, MI DIAGNOSTIC COLONOSCOPY $547.85 $1,095.70 Dec 31, 2025
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Marlette Regional Hospital Marlette · Marlette, MI Colonoscopy Flx Dx W/Collj Spec When Pfrmd $549.75 $733.00 Jan 1, 2026
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Deckerville Community Hospital Deckerville · Deckerville, MI Colonoscopy Flx Dx W/Collj Spec When Pfrmd $557.08 $733.00 Jan 1, 2026
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Hills and Dales General Hospital Cass City · Cass City, MI Colonoscopy Flx Dx W/Collj Spec When Pfrmd $571.74 $733.00 Jan 1, 2026
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McLaren Bay Region Bay City · Bay City, MI Colonoscopy Flx Dx w/collect Spec when Pfrmd $618.90 $1,237.80 Dec 31, 2025
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Munson Healthcare Charlevoix Hospital Charlevoix · Charlevoix, MI Colonoscopy High G0105 45378 $634.95 $747.00 Apr 17, 2026
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Munson Healthcare Cadillac Cadillac · Cadillac, MI Colonoscopy Low G0121 45378 $757.35 $891.00 Apr 17, 2026
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McLaren Northern Michigan Petoskey · Petoskey, MI Hospitalist BP 45378 Colonoscopy Flx Dx w/collect Spec when Pfrmd $769.15 $1,538.30 Dec 31, 2025
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Henry Ford Rochester Hospital Rochester · Detroit-Warren-Dearborn, MI COLONOSCOPY ENDO $967.73 $2,059.00 Jan 1, 2026
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McLaren Port Huron Port Huron · Detroit-Warren-Dearborn, MI Hospitalist BP 45378 Colonoscopy Flx Dx w/collect Spec when Pfrmd $967.75 $1,935.50 Dec 31, 2025
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Baraga County Memorial Hospital Lanse · Lanse, MI COLONOSCOPY (SPLENIC FLEXURE) $1,160.00 $1,160.00 Jun 23, 2026
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Beacon Allegan Allegan · Holland, MI SCREENING COLONOSCOPY IN SS $1,221.94 $2,493.75 Jan 1, 2026
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McLaren Macomb Mount Clemens · Detroit-Warren-Dearborn, MI Hospitalist BP 45378 Colonoscopy Flx Dx w/collect Spec when Pfrmd $1,224.20 $2,448.40 Dec 31, 2025
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Henry Ford Health Hospital Detroit · Detroit-Warren-Dearborn, MI HB COLONOSCOPY, FLEXIBLE DIAGNOSTIC $1,278.72 $1,756.00 Jun 28, 2026
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Henry Ford Health West Bloomfield Hospital West Bloomfield · Detroit-Warren-Dearborn, MI HB COLONOSCOPY, FLEXIBLE DIAGNOSTIC $1,278.72 $1,756.00 Jun 28, 2026
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University of Michigan Health Ann Arbor · Ann Arbor, MI HC-Colonoscopy Diagnostic $1,747.60 $4,369.00 Mar 31, 2026
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Aspirus Iron River Hospital Iron River · Iron River, MI Fac Colonoscopy Flx Dx W/Collj Spec When Pfrmd $1,922.70 $2,958.00 Apr 1, 2026
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Aspirus Ironwood Hospital Ironwood · Ironwood, MI Fac Colonoscopy Flx Dx W/Collj Spec When Pfrmd $1,922.70 $2,958.00 Apr 1, 2026
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Aspirus Keweenaw Hospital Laurium · Houghton, MI Fac Colonoscopy Flx Dx W/Collj Spec When Pfrmd $1,922.70 $2,958.00 Apr 1, 2026
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Bell Hospital Ishpeming · Marquette, MI Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure) $2,139.84 $3,548.65 Jul 10, 2026
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McLaren Flint Flint · Flint, MI DIAGNOSTIC COLONOSCOPY $2,572.58 $5,145.15 Dec 31, 2025
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McLaren Lapeer Region Lapeer · Detroit-Warren-Dearborn, MI DIAGNOSTIC COLONOSCOPY $2,760.77 $5,521.53 Dec 31, 2025
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McLaren Thumb Region Bad Axe · Bad Axe, MI DIAGNOSTIC COLONOSCOPY $2,891.40 $5,782.79 Dec 31, 2025
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McLaren Central Michigan Mount Pleasant · Mount Pleasant, MI DIAGNOSTIC COLONOSCOPY $3,084.92 $6,169.84 Dec 31, 2025
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McLaren Oakland Pontiac · Detroit-Warren-Dearborn, MI DIAGNOSTIC COLONOSCOPY $3,254.98 $6,509.95 Dec 31, 2025
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McLaren Greater Lansing Lansing · Lansing-East Lansing, MI DIAGNOSTIC COLONOSCOPY $3,324.82 $6,649.63 Dec 31, 2025
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UP Health System - Portage Hancock · Houghton, MI Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure) $3,661.09 $6,101.82 Jul 14, 2026
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Sheridan Community Hospital Sheridan · Grand Rapids-Wyoming-Kentwood, MI DIAGNOSTICS COLONOSCOPY $3,832.00 $4,790.00 Apr 22, 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
Detroit-Warren-Dearborn, MI 8 $547.85 $1,251.46
Lansing-East Lansing, MI 4 $168.50 $168.50
Grand Rapids-Wyoming-Kentwood, MI 3 $168.50 $168.50
Houghton, MI 2 $1,922.70 $2,791.90
Ann Arbor, MI 1 $1,747.60 $1,747.60
Bad Axe, MI 1 $2,891.40 $2,891.40
Bay City, MI 1 $618.90 $618.90
Caro, MI 1 $224.40 $224.40
Cass City, MI 1 $571.74 $571.74
Charlevoix, MI 1 $634.95 $634.95
Cadillac, MI 1 $757.35 $757.35
Deckerville, MI 1 $557.08 $557.08
Flint, MI 1 $2,572.58 $2,572.58
Holland, MI 1 $1,221.94 $1,221.94
Iron River, MI 1 $1,922.70 $1,922.70
Ironwood, MI 1 $1,922.70 $1,922.70
Lanse, MI 1 $1,160.00 $1,160.00
Marlette, MI 1 $549.75 $549.75
Marquette, MI 1 $2,139.84 $2,139.84
Mount Pleasant, MI 1 $3,084.92 $3,084.92
Owosso, MI 1 $336.80 $336.80
Petoskey, MI 1 $769.15 $769.15
Sandusky, MI 1 $542.40 $542.40
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 colonoscopy is, what the price covers and why prices differ: Colonoscopy explained.

Colonoscopy, diagnostic in other states

Median cash price across the state's hospitals.