Lab tests CPT 84681 Ohio Outpatient

C-peptide test cost in Ohio

In Ohio, 131 hospitals publish a cash price for C-peptide blood test: from $14.57 to $594.00, with a median of $76.46. The lowest price is at Ashtabula County Medical Center (Ashtabula). The highest price is 40.8× the lowest.

Outpatient cash prices, one line per hospital — its lowest listed price for code 84681. Prices for both sides of the body and inpatient prices are not mixed in. Collected Oct 2, 2026. See them on a map

Lowest$14.57Ashtabula County Medical Center
Median$76.46half of hospitals charge less
Highest$594.00in Ohio
Lowest saves$61.89vs the median

Hospitals in Ohio, cheapest first

HospitalCash priceList priceFile date
Ashtabula County Medical Center lowest Ashtabula · Cleveland, OH C-PEPTIDE SERUM $14.57 $20.81 Sep 8, 2026
source file
Children's Hospital Medical Center Cincinnati · Cincinnati, OH-KY-IN Hb C Peptide $18.36 $36.00 Apr 1, 2026
source file
Beavercreek Medical Center Beaver Creek · Dayton-Kettering-Beavercreek, OH Hc C-Peptide, Lc $19.60 $49.00 Apr 1, 2026
source file
Dayton Osteopathic Hospital Dayton · Dayton-Kettering-Beavercreek, OH Hc C-Peptide, Lc $19.60 $49.00 Apr 1, 2026
source file
Fort Hamilton Hospital Hamilton · Cincinnati, OH-KY-IN Hc C-Peptide, Lc $19.60 $49.00 Apr 1, 2026
source file
Greene Memorial Hospital Xenia · Dayton-Kettering-Beavercreek, OH Hc C-Peptide, Lc $19.60 $49.00 Apr 1, 2026
source file
Kettering Health Main Campus Kettering · Dayton-Kettering-Beavercreek, OH Hc C-Peptide, Lc $19.60 $49.00 Apr 1, 2026
source file
Kettering Health Miamisburg Miamisburg · Dayton-Kettering-Beavercreek, OH Hc C-Peptide, Lc $19.60 $49.00 Apr 1, 2026
source file
Kettering Health Troy Troy · Dayton-Kettering-Beavercreek, OH Hc C-Peptide, Lc $19.60 $49.00 Apr 1, 2026
source file
Fairfield Medical Center Lancaster · Columbus, OH C-Peptide, Serum $19.80 $44.00 Feb 26, 2026
source file
Coshocton Regional Medical Center Coshocton · Coshocton, OH C-PEPTIDE $20.00 $235.35 Sep 1, 2026
source file
East Liverpool City Hospital East Liverpool · Salem, OH C-PEPTIDE $20.00 $18.25 Sep 1, 2026
source file
Berger Hospital Circleville · Columbus, OH Hc C Peptide $20.15 $31.00 Apr 1, 2026
source file
Wyandot Memorial Hospital Upper Sandusky · Upper Sandusky, OH HC PEPTIDE,C $21.06 $23.40 Dec 31, 2024
source file
OhioHealth O'bleness Hospital Athens · Athens, OH Hc C Peptide $24.70 $38.00 Apr 1, 2026
source file
Lima Memorial Health System Lima · Lima, OH Assay Of C-Peptide $27.00 $30.00 Apr 1, 2026
source file
Marion General Hospital Marion · Marion, OH Hc C Peptide $29.90 $46.00 Apr 1, 2026
source file
Doctors Hospital Columbus · Columbus, OH Hc C Peptide $31.85 $49.00 Apr 1, 2026
source file
Dublin Methodist Hospital Dublin · Columbus, OH Hc C Peptide $31.85 $49.00 Apr 1, 2026
source file
Grant Medical Center Columbus · Columbus, OH Hc C Peptide $31.85 $49.00 Apr 1, 2026
source file
Grove City Methodist Grove City · Columbus, OH Hc C Peptide $31.85 $49.00 Apr 1, 2026
source file
Pickerington Methodist Hospital Pickerington · Columbus, OH Hc C Peptide $31.85 $49.00 Apr 1, 2026
source file
Riverside Methodist Hospital Columbus · Columbus, OH Hc C Peptide $31.85 $49.00 Apr 1, 2026
source file
Summa Health System Akron · Akron, OH Hc C-Peptide $32.73 $32.73 Apr 1, 2026
source file
Mercy Health Anderson Hospital Cincinnati · Cincinnati, OH-KY-IN HC So Peptide,C $33.60 $56.00 Apr 1, 2026
source file
Mercy Health Fairfield Hospital Fairfield · Cincinnati, OH-KY-IN HC So Peptide,C $33.60 $56.00 Apr 1, 2026
source file
Mercy Health Kings Mills Hospital Mason · Cincinnati, OH-KY-IN HC So Peptide,C $33.60 $56.00 Apr 1, 2026
source file
Mercy Health West Hospital Cincinnati · Cincinnati, OH-KY-IN HC So Peptide,C $33.60 $56.00 Apr 1, 2026
source file
The Jewish Hospital-Mercy Health Cincinnati · Cincinnati, OH-KY-IN HC So Peptide,C $33.60 $56.00 Apr 1, 2026
source file
Grady Memorial Hospital Delaware · Columbus, OH Hc C Peptide $34.45 $53.00 Apr 1, 2026
source file
Paulding County Hospital Paulidng · Paulidng, OH HC C-PEPTIDE $36.55 $43.00 Nov 1, 2025
source file
Hmhp St Elizabeth Boardman Health Center Youngstown · Youngstown-Warren, OH HC So Peptide,C $36.60 $61.00 Apr 1, 2026
source file
Mercy Health Clermont Hospital Batavia · Cincinnati, OH-KY-IN HC So Peptide,C $36.60 $61.00 Apr 1, 2026
source file
Mh St Elizabeth Youngstown Hospital Youngstown · Youngstown-Warren, OH HC So Peptide,C $36.60 $61.00 Apr 1, 2026
source file
Mh St Joseph Warren Hospital Warren · Youngstown-Warren, OH HC Assay of C-Peptide $36.60 $61.00 Apr 1, 2026
source file
OhioHealth Mansfield Hospital Mansfield · Mansfield, OH Hc C Peptide $38.35 $59.00 Apr 1, 2026
source file
OhioHealth Shelby Hospital Shelby · Mansfield, OH Hc C Peptide $38.35 $59.00 Apr 1, 2026
source file
Dayton Childrens Hospital Dayton · Dayton-Kettering-Beavercreek, OH C-PEPTIDE (PROTEIN) LEVEL $38.42 $54.88 Mar 2, 2026
source file
Wood County Hospital Bowling Green · Toledo, OH C-PEPTIDE - **when encounter is for Outpatient Labs Only** $45.81 $45.81 Jun 30, 2024
source file
Metrohealth System Cleveland · Cleveland, OH Hc C-Peptide $47.95 $137.00 Apr 1, 2026
source file
Aultman Hospital Canton · Canton-Massillon, OH Lab-C-Peptide $48.60 $108.00 Apr 1, 2026
source file
Adena Pike Medical Center Waverly · Waverly, OH HC CCH SO C-PEPTIDE $49.62 $99.23 Aug 19, 2026
source file
Adena Regional Medical Center Chillicothe · Chillicothe, OH HC CCH SO C-PEPTIDE $49.62 $99.23 Aug 19, 2026
source file
Greenfield Area Medical Center Greenfield · Greenfield, OH HC CCH SO C-PEPTIDE $49.62 $99.23 Aug 19, 2026
source file
Hardin Memorial Hospital Kenton · Kenton, OH Hc C Peptide $51.35 $79.00 Apr 1, 2026
source file
Van Wert County Hospital Van Wert · Van Wert, OH Hc C Peptide $51.35 $79.00 Apr 1, 2026
source file
Clinton Memorial Hospital Wilmington · Wilmington, OH C-PEPTIDE $51.92 $103.85 Apr 1, 2026
source file
Nationwide Children's Hospital Columbus · Columbus, OH ASSAY OF C-PEPTIDE $53.10 $59.00 Apr 1, 2026
source file
Alliance Community Hospital Alliance · Canton-Massillon, OH Lab-C-Peptide $54.00 $120.00 Apr 1, 2026
source file
Selby General Hospital Marietta · Marietta, OH C-Peptide,Serum $55.39 $92.31 Oct 1, 2026
source file
Highland District Hospital Hillsboro · Hillsboro, OH HC C PEPTIDE $56.00 $70.00 Mar 27, 2026
source file
Mercy Health Tiffin Hospital Tiffin · Tiffin, OH HC Assay of C-Peptide $57.60 $96.00 Apr 1, 2026
source file
Diley Ridge Medical Center Canal Winchester · Columbus, OH HC Warde C-Peptide $58.50 $90.00 Mar 31, 2026
source file
Mount Carmel Dublin Dublin · Columbus, OH HC Warde C-Peptide $58.50 $90.00 Mar 31, 2026
source file
Mount Carmel East Columbus · Columbus, OH HC Warde C-Peptide $58.50 $90.00 Mar 31, 2026
source file
Mount Carmel Grove City Grove City · Columbus, OH HC Warde C-Peptide $58.50 $90.00 Mar 31, 2026
source file
Mount Carmel New Albany Surgical Hospital New Albany · Columbus, OH HC Warde C-Peptide $58.50 $90.00 Mar 31, 2026
source file
Mount Carmel St Ann's Westerville · Columbus, OH HC Warde C-Peptide $58.50 $90.00 Mar 31, 2026
source file
Mercy Health Defiance Hospital Defiance · Defiance, OH HC Assay of C-Peptide $58.80 $98.00 Apr 1, 2026
source file
Kings Daughters Medical Center Ohio Portsmouth · Portsmouth, OH HCHG C-PEPTIDE $58.84 $147.10 Sep 25, 2026
source file
McCullough-Hyde Memorial Hospital Oxford · Cincinnati, OH-KY-IN HC C Peptide $63.99 $85.32 Apr 1, 2026
source file
Pomerene Hospital Millersburg · Millersburg, OH C-PEPTIDE [CCL] $64.80 $81.00 Mar 24, 2026
source file
Bethesda North Cincinnati · Cincinnati, OH-KY-IN HC C Peptide $71.12 $94.83 Apr 1, 2026
source file
The Good Samaritan Hospital of Cincinnati, OH Cincinnati · Cincinnati, OH-KY-IN HC C Peptide $71.12 $94.83 Apr 1, 2026
source file
Marietta Memorial Hospital Marietta · Marietta, OH C-Peptide,Serum $73.85 $123.08 Oct 1, 2026
source file
Fulton County Health Center Wauseon · Toledo, OH C-Peptide serum $76.46 $109.23 Apr 1, 2026
source file
Southeastern Ohio Regional Medical Center Cambridge · Cambridge, OH Hc C Peptide $77.35 $119.00 Apr 1, 2026
source file
Mercy Health St Ritas Medical Center Lima · Lima, OH HC So Peptide,C $81.00 $135.00 Apr 1, 2026
source file
Blanchard Valley Regional Health Center Findlay · Findlay, OH C-Peptide-Mayo $82.00 $82.00 Nov 5, 2025
source file
Bluffton Hospital Bluffton · Lima, OH C-Peptide-Mayo $82.00 $82.00 Nov 5, 2025
source file
Parkview Bryan Hospital Bryan · Bryan, OH Hc C-Peptide $85.50 $171.00 Apr 1, 2026
source file
Parkview Montpelier Hospital Montpelier · Montpelier, OH Hc C-Peptide $85.50 $171.00 Apr 1, 2026
source file
Twin City Hospital Dennison · New Philadelphia-Dover, OH C-PEPTIDE (ARUP) $88.79 $179.00 Feb 28, 2026
source file
Barnesville Hospital Association Barnesville · Wheeling, WV-OH C-PEPTIDE (PROTEIN) LEVEL $89.50 $179.00 Jul 14, 2026
source file
Akron General Medical Center Akron · Akron, OH C-PEPTIDE SERUM $93.60 $144.00 Jun 15, 2026
source file
Cleveland Clinic Avon Hospital Avon · Cleveland, OH UCPEP C PEPTIDE URINE $93.60 $144.00 Jun 15, 2026
source file
Cleveland Clinic Mercy Hospital Canton · Canton-Massillon, OH C-PEPTIDE SERUM $93.60 $144.00 Jun 15, 2026
source file
Euclid Hospital Euclid · Cleveland, OH UCPEP C PEPTIDE URINE $93.60 $144.00 Jun 15, 2026
source file
Fairview Hospital Cleveland · Cleveland, OH UCPEP C PEPTIDE URINE $93.60 $144.00 Jun 15, 2026
source file
Hillcrest Hospital Mayfield Heights · Cleveland, OH C-PEPTIDE SERUM $93.60 $144.00 Jun 15, 2026
source file
Lodi Community Hospital Lodi · Cleveland, OH C-PEPTIDE SERUM $93.60 $144.00 Jun 15, 2026
source file
Lutheran Hospital Cleveland · Cleveland, OH UCPEP C PEPTIDE URINE $93.60 $144.00 Jun 15, 2026
source file
Marymount Hospital Garfield Heights · Cleveland, OH C-PEPTIDE SERUM $93.60 $144.00 Jun 15, 2026
source file
Medina Hospital Medina · Cleveland, OH UCPEP C PEPTIDE URINE $93.60 $144.00 Jun 15, 2026
source file
South Pointe Hospital Warrensville Heights · Cleveland, OH UCPEP C PEPTIDE URINE $93.60 $144.00 Jun 15, 2026
source file
The Cleveland Clinic Foundation Cleveland · Cleveland, OH UCPEP C PEPTIDE URINE $93.60 $144.00 Jun 16, 2026
source file
Union Hospital Dover · New Philadelphia-Dover, OH C-PEPTIDE SERUM $93.60 $144.00 Jun 15, 2026
source file
Adena Fayette Medical Center Washington Court House · Washington Court House, OH HC CCH SO C-PEPTIDE $99.23 $99.23 Aug 19, 2026
source file
University Hospitals Samaritan Medical Center Ashland · Ashland, OH HC ASSAY OF C-PEPTIDE - C-PEPTIDE $101.25 $135.00 Jul 14, 2026
source file
Springfield Regional Medical Center Springfield · Springfield, OH HC So Peptide,C $103.20 $172.00 Apr 1, 2026
source file
Mary Rutan Hospital Bellefontaine · Bellefontaine, OH C-Peptide $109.60 $137.00 Apr 1, 2026
source file
Mercy Health Willard Hospital Willard · Norwalk, OH HC Assay of C-Peptide $113.40 $189.00 Apr 1, 2026
source file
Aultman Orrville Hospital Orrville · Wooster, OH Lab-C-Peptide $117.90 $262.00 Apr 1, 2026
source file
Lake West Hospital Willoughby · Cleveland, OH HC ASSAY OF C-PEPTIDE - C-PEPTIDE $128.25 $171.00 Jul 14, 2026
source file
Parma Community General Hospital Parma · Cleveland, OH HC ASSAY OF C-PEPTIDE - C-PEPTIDE $128.25 $171.00 Jul 14, 2026
source file
UH Cleveland Medical Center Cleveland · Cleveland, OH HC ASSAY OF C-PEPTIDE - C-PEPTIDE $128.25 $171.00 Jul 14, 2026
source file
UH Regional Hospitals Chardon · Cleveland, OH HC ASSAY OF C-PEPTIDE - C-PEPTIDE $128.25 $171.00 Jul 14, 2026
source file
UH St John Medical Center Westlake · Cleveland, OH HC ASSAY OF C-PEPTIDE - C-PEPTIDE $128.25 $171.00 Jul 14, 2026
source file
University Hospitals - Elyria Medical Center Elyria · Cleveland, OH HC ASSAY OF C-PEPTIDE - C-PEPTIDE $128.25 $171.00 Jul 14, 2026
source file
University Hospitals Ahuja Medical Center Beachwood · Cleveland, OH HC ASSAY OF C-PEPTIDE - C-PEPTIDE $128.25 $171.00 Jul 14, 2026
source file
University Hospitals Beachwood Medical Center Beachwood · Cleveland, OH HC ASSAY OF C-PEPTIDE - C-PEPTIDE $128.25 $171.00 Jul 14, 2026
source file
University Hospitals Portage Medical Center Ravenna · Akron, OH HC ASSAY OF C-PEPTIDE - C-PEPTIDE $128.25 $171.00 Jul 14, 2026
source file
Mercy Health Allen Hospital Oberlin · Cleveland, OH HC Assay of C-Peptide $129.00 $215.00 Apr 1, 2026
source file
Mercy Health Regional Medical Center Lorain · Cleveland, OH HC Assay of C-Peptide $130.20 $217.00 Apr 1, 2026
source file
Salem Regional Medical Center Salem · Salem, OH C PEPTIDE $130.50 $130.50 Apr 1, 2026
source file
Mercy Health - Urbana Hospital Urbana · Urbana, OH HC So Peptide,C $133.80 $223.00 Apr 1, 2026
source file
Hocking Valley Community Hospital Logan · Columbus, OH HC Cch So C-Peptide $138.15 $138.15 Jul 31, 2026
source file
Shriners Childrens Ohio Dayton · Dayton-Kettering-Beavercreek, OH ASSAY OF C-PEPTIDE $140.30 $140.30 Mar 18, 2026
source file
Trinity Medical Center East &TRINITY Medical Center West Steubenville · Weirton-Steubenville, WV-OH C-PEPTIDE $144.32 $291.00 Feb 28, 2026
source file
Mercy St Anne Hospital Toledo · Toledo, OH HC Assay of C-Peptide $148.20 $247.00 Apr 1, 2026
source file
Mercy St Charles Hospital Oregon · Toledo, OH HC Assay of C-Peptide $148.20 $247.00 Apr 1, 2026
source file
Mercy St Vincent Medical Center Toledo · Toledo, OH HC Assay of C-Peptide $148.20 $247.00 Apr 1, 2026
source file
Children's Hospital Medical Center of Akron Akron · Akron, OH HBI C-PEPTIDE $153.75 $205.00 Nov 11, 2025
source file
Grand Lake Health System Saint Marys · Wapakoneta, OH C - PEPTIDE SERUM $154.80 $172.00 Apr 1, 2026
source file
Uhhs Memorial Hospital of Geneva Geneva · Cleveland, OH HC ASSAY OF C-PEPTIDE - C-PEPTIDE $171.00 $228.00 Jul 14, 2026
source file
University Hospitals Conneaut Medical Center Conneaut · Cleveland, OH HC ASSAY OF C-PEPTIDE - C-PEPTIDE $171.00 $228.00 Jul 14, 2026
source file
Harrison Community Hospital Cadiz · Cadiz, OH C-PEPTIDE (PROTEIN) LEVEL $172.00 $344.00 Jul 17, 2026
source file
Morrow County Hospital Mount Gilead · Columbus, OH C-peptide (protein) level $173.55 $267.00 Oct 22, 2025
source file
University of Cincinnati Medical Center Cincinnati · Cincinnati, OH-KY-IN Hc C-Peptide Serum $176.40 $294.00 Jul 1, 2026
source file
West Chester Hospital West Chester · Cincinnati, OH-KY-IN Hc C-Peptide Serum $176.40 $294.00 Jul 1, 2026
source file
Southwest General Health Center Middleburg Heights · Cleveland, OH C PEPTIDE $182.25 $243.00 Jul 1, 2026
source file
Nationwide Children's Hospital Toledo Toledo · Toledo, OH HC ASSAY OF C-PEPTIDE $220.80 $368.00 Apr 1, 2026
source file
Atrium Medical Center Middletown · Cincinnati, OH-KY-IN HC C PEPTIDE $242.00 $242.00 Apr 1, 2026
source file
Mercer County Joint Township Community Hospital Coldwater · Celina, OH Hc Cch So C-Peptide $252.02 $252.02 May 1, 2026
source file
Avita Ontario Hospital Ontario · Mansfield, OH HC CCH SO C-PEPTIDE $264.35 $311.00 Mar 23, 2026
source file
Bucyrus Community Hospital Bucyrus · Bucyrus, OH HC CCH SO C-PEPTIDE $264.35 $311.00 Mar 23, 2026
source file
Galion Community Hospital Galion · Columbus, OH HC CCH SO C-PEPTIDE $264.35 $311.00 Mar 20, 2026
source file
Miami Valley Hospital Dayton · Dayton-Kettering-Beavercreek, OH HC C PEPTIDE $293.00 $293.00 Apr 1, 2026
source file
Upper Valley Medical Center Troy · Dayton-Kettering-Beavercreek, OH HC C PEPTIDE $293.00 $293.00 Apr 1, 2026
source file
Licking Memorial Hospital Newark · Columbus, OH HC Assay of C-Peptide - C-Peptide $417.35 $417.35 Mar 16, 2026
source file
Western Reserve Cuyahoga Falls · Akron, OH C-PEPTIDE $594.00 $1,080.00 Jan 1, 2026
source file
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
Cleveland, OH 25 $14.57 $128.25
Columbus, OH 20 $19.80 $55.80
Cincinnati, OH-KY-IN 14 $18.36 $35.10
Dayton-Kettering-Beavercreek, OH 10 $19.60 $19.60
Toledo, OH 6 $45.81 $148.20
Akron, OH 5 $32.73 $128.25
Canton-Massillon, OH 3 $48.60 $54.00
Lima, OH 3 $27.00 $81.00
Mansfield, OH 3 $38.35 $38.35
Youngstown-Warren, OH 3 $36.60 $36.60
Marietta, OH 2 $55.39 $64.62
New Philadelphia-Dover, OH 2 $88.79 $91.20
Salem, OH 2 $20.00 $75.25
Ashland, OH 1 $101.25 $101.25
Athens, OH 1 $24.70 $24.70
Bryan, OH 1 $85.50 $85.50
Bellefontaine, OH 1 $109.60 $109.60
Bucyrus, OH 1 $264.35 $264.35
Cadiz, OH 1 $172.00 $172.00
Cambridge, OH 1 $77.35 $77.35
Celina, OH 1 $252.02 $252.02
Chillicothe, OH 1 $49.62 $49.62
Coshocton, OH 1 $20.00 $20.00
Defiance, OH 1 $58.80 $58.80
Findlay, OH 1 $82.00 $82.00
Greenfield, OH 1 $49.62 $49.62
Hillsboro, OH 1 $56.00 $56.00
Kenton, OH 1 $51.35 $51.35
Millersburg, OH 1 $64.80 $64.80
Montpelier, OH 1 $85.50 $85.50
Marion, OH 1 $29.90 $29.90
Norwalk, OH 1 $113.40 $113.40
Paulidng, OH 1 $36.55 $36.55
Portsmouth, OH 1 $58.84 $58.84
Springfield, OH 1 $103.20 $103.20
Tiffin, OH 1 $57.60 $57.60
Upper Sandusky, OH 1 $21.06 $21.06
Urbana, OH 1 $133.80 $133.80
Van Wert, OH 1 $51.35 $51.35
Waverly, OH 1 $49.62 $49.62
Wapakoneta, OH 1 $154.80 $154.80
Washington Court House, OH 1 $99.23 $99.23
Weirton-Steubenville, WV-OH 1 $144.32 $144.32
Wheeling, WV-OH 1 $89.50 $89.50
Wilmington, OH 1 $51.92 $51.92
Wooster, OH 1 $117.90 $117.90
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 it is

A C-peptide test shows how much insulin the pancreas is making. It helps tell type 1 from type 2 diabetes and find the cause of low blood sugar.

What the price covers

The price usually covers running the test. The blood draw (36415) is often billed as a separate line.

C-peptide blood test in other states

Median cash price across the state's hospitals.