Creatinine test cost in Chicago, IL — inpatient
In Chicago-Naperville-Elgin, IL-IN, 40 hospitals list a cash price for creatinine blood test as an inpatient: from $4.50 to $133.76, with a median of $33.02. The lowest listed price is at Uchicago Medicine AdventHealth Hinsdale and 3 other hospitals — $28.52 less than the median here. Across Illinois, the median is $50.05 at 112 hospitals.
Cash prices at 40 facilities across 28 cities for code 82565, as an inpatient (admitted to hospital) . Collected Sep 29, 2026; the hospital files themselves were last updated between Jan 1, 2025 and Apr 1, 2026.
Lowest$4.50Uchicago Medicine AdventHealth Hinsdale + 3 more
Median$33.02half of hospitals charge less
Highest$133.76in this market
Difference29.7×highest vs lowest
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Chicago-Naperville-Elgin, IL-IN.
median
Lowest $4.50Highest $151.00
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list |
|---|---|---|---|---|
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC CREATININE LEVEL File of Apr 1, 2026 · source file | $4.50 | $18.00 | — | 75% |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC CREATININE LEVEL File of Apr 1, 2026 · source file | $4.50 | $18.00 | — | 75% |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC CREATININE LEVEL File of Apr 1, 2026 · source file | $4.50 | $18.00 | — | 75% |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC CREATININE LEVEL File of Apr 1, 2026 · source file | $4.50 | $18.00 | — | 75% |
| John H. Stroger, Jr. Hospital Chicago, IL · (312) 864-6000 CREATININE BLOOD File of Apr 1, 2026 · source file | $9.10 | $13.00 | $1.44–$11.55 | 30% |
| Presence Saint Joseph Hospital - Chicago Chicago, IL · (773) 665-3000 HC CREATININE+1 more line at this price File of Jan 1, 2026 · source file | $13.86 | $42.00 | $5.12–$21.79 | 67% |
| Franciscan Health Munster Munster, IN · (219) 922-4200 Creatinine; Bld 155 File of Jan 1, 2026 · source file | $17.04 | $80.00 | — | 79% |
| Franciscan Health Dyer Dyer, IN · (219) 865-2141 Creatinine; Bld 155 File of Jan 1, 2026 · source file | $22.14 | $82.00 | $4.58–$109.00 | 73% |
| Uchicago Medicine AdventHealth Bolingbrook Bolingbrook, IL · (630) 312-5000 HC CREATININE, EGFR - CYSTATIN, CREATININE, EGFR - ARUP File of Apr 1, 2026 · source file | $22.50 | $90.00 | — | 75% |
| Uchicago Medicine AdventHealth Hinsdale Hinsdale, IL · (630) 856-9000 HC CREATININE, EGFR - CYSTATIN, CREATININE, EGFR - ARUP File of Apr 1, 2026 · source file | $22.50 | $90.00 | — | 75% |
| Uchicago Medicine AdventHealth La Grange La Grange, IL · (708) 352-1200 HC CREATININE, EGFR - CYSTATIN, CREATININE, EGFR - ARUP File of Apr 1, 2026 · source file | $22.50 | $90.00 | — | 75% |
| Uchicago Medicine AdventHealth Glenoaks Glendale Heights, IL · (630) 545-8000 HC CREATININE, EGFR - CYSTATIN, CREATININE, EGFR - ARUP File of Apr 1, 2026 · source file | $22.50 | $90.00 | — | 75% |
| Franciscan Health Rensselaer Rensselaer, IN · (219) 866-5141 Creatinine;Bld File of Jan 1, 2026 · source file | $23.99 | $67.00 | $4.58–$53.60 | 64% |
| Franciscan Health Munster Munster, IN · (219) 922-4200 Creatinine;Bld File of Jan 1, 2026 · source file | $25.13 | $118.00 | — | 79% |
| Franciscan Health Rensselaer Rensselaer, IN · (219) 866-5141 Creatinine; Bld 155 File of Jan 1, 2026 · source file | $29.36 | $82.00 | $4.58–$65.60 | 64% |
| Advocate Illinois Masonic Medical Center Chicago, IL · (773) 975-1600 POC CREATININE File of Nov 4, 2025 · source file | $32.50 | $65.00 | $28.41–$52.00 | 50% |
| Advocate Good Samaritan Hospital Downers Grove, IL · (630) 275-5900 POC CREATININE File of Nov 4, 2025 · source file | $32.50 | $65.00 | $28.41–$52.00 | 50% |
| Advocate Sherman Hospital Elgin, IL · (847) 742-9800 POC CREATININE File of Nov 4, 2025 · source file | $32.50 | $65.00 | $28.41–$58.50 | 50% |
| Advocate Lutheran General Hospital Park Ridge, IL · (847) 723-2210 POC CREATININE File of Nov 4, 2025 · source file | $32.50 | $65.00 | $28.41–$52.00 | 50% |
| Advocate South Suburban Hospital Hazel Crest, IL POC CREATININE File of Nov 4, 2025 · source file | $32.50 | $65.00 | $28.41–$52.00 | 50% |
| Advocate Childrens Hospital Oak Lawn Oak Lawn, IL POC CREATININE File of Nov 4, 2025 · source file | $32.50 | $65.00 | $28.41–$52.00 | 50% |
| Advocate Trinity Hospital Chicago, IL · (773) 967-5002 POC CREATININE File of Nov 4, 2025 · source file | $32.50 | $65.00 | $28.41–$52.00 | 50% |
| Advocate Christ Medical Center Oak Lawn, IL · (708) 684-8000 POC CREATININE File of Nov 4, 2025 · source file | $32.50 | $65.00 | $28.41–$52.00 | 50% |
| Advocate Good Shepherd Hospital Barrington, IL · (847) 381-9600 POC CREATININE File of Nov 4, 2025 · source file | $32.50 | $65.00 | $28.41–$52.00 | 50% |
| Advocate Childrens Hospital Park Ridge Park Ridge, IL POC CREATININE File of Nov 4, 2025 · source file | $32.50 | $65.00 | $28.41–$52.00 | 50% |
| Advocate Condell Medical Center Libertyville, IL · (847) 362-2900 POC CREATININE File of Nov 4, 2025 · source file | $32.50 | $65.00 | $28.41–$52.00 | 50% |
| La Rabida Children's Hospital Chicago, IL · (773) 363-6700 CREATININE+1 more line at this price File of Apr 1, 2026 · source file | $33.53 | $33.53 | — | — |
| Franciscan Health Dyer Dyer, IN · (219) 865-2141 Creatinine;Bld File of Jan 1, 2026 · source file | $33.75 | $125.00 | $4.58–$109.00 | 73% |
| Franciscan Health Crown Point Crown Point, IN · (219) 757-6100 Creatinine; Bld 155+2 more lines at this price File of Jan 1, 2026 · source file | $39.47 | $153.00 | $153.00 | 74% |
| Advocate Sherman Hospital Elgin, IL · (847) 742-9800 CREATININE BLOOD File of Nov 4, 2025 · source file | $42.50 | $85.00 | $37.15–$76.50 | 50% |
| Advocate Childrens Hospital Oak Lawn Oak Lawn, IL CREATININE BLOOD File of Nov 4, 2025 · source file | $42.50 | $85.00 | $37.15–$68.00 | 50% |
| Advocate Good Samaritan Hospital Downers Grove, IL · (630) 275-5900 CREATININE BLOOD File of Nov 4, 2025 · source file | $42.50 | $85.00 | $37.15–$68.00 | 50% |
| Advocate Condell Medical Center Libertyville, IL · (847) 362-2900 CREATININE BLOOD File of Nov 4, 2025 · source file | $42.50 | $85.00 | $37.15–$68.00 | 50% |
| Advocate Illinois Masonic Medical Center Chicago, IL · (773) 975-1600 CREATININE BLOOD File of Nov 4, 2025 · source file | $42.50 | $85.00 | $37.15–$68.00 | 50% |
| Advocate Childrens Hospital Park Ridge Park Ridge, IL CREATININE BLOOD File of Nov 4, 2025 · source file | $42.50 | $85.00 | $37.15–$68.00 | 50% |
| Advocate Good Shepherd Hospital Barrington, IL · (847) 381-9600 CREATININE BLOOD File of Nov 4, 2025 · source file | $42.50 | $85.00 | $37.15–$68.00 | 50% |
| Advocate Christ Medical Center Oak Lawn, IL · (708) 684-8000 CREATININE BLOOD File of Nov 4, 2025 · source file | $42.50 | $85.00 | $37.15–$68.00 | 50% |
| Advocate Trinity Hospital Chicago, IL · (773) 967-5002 CREATININE BLOOD File of Nov 4, 2025 · source file | $42.50 | $85.00 | $37.15–$68.00 | 50% |
| Advocate South Suburban Hospital Hazel Crest, IL CREATININE BLOOD File of Nov 4, 2025 · source file | $42.50 | $85.00 | $37.15–$68.00 | 50% |
| Advocate Lutheran General Hospital Park Ridge, IL · (847) 723-2210 CREATININE BLOOD File of Nov 4, 2025 · source file | $42.50 | $85.00 | $37.15–$68.00 | 50% |
| The University of Chicago Medical Center Chicago, IL · (773) 702-9785 Hc Creatinine; Blood-Laf File of Apr 1, 2026 · source file | $43.00 | $43.00 | — | — |
| Mercyhealth Crystal Lake Hospital & Medical Center Crystal Lake, IL · (792) 220-5500 CHG CREATININE BLOOD File of Mar 1, 2026 · source file | $43.82 | $58.43 | — | 25% |
| Northwest Health - Porter Valparaiso, IN · (219) 983-8300 Creatinine Blood+4 more lines at this price File of Apr 1, 2026 · source file | $45.72 | $127.00 | $30.48–$106.68 | 64% |
| NorthShore University HealthSystems Skokie Hospital Skokie, IL Creatinine * (P) File of Jan 1, 2025 · source file | $50.05 | $77.00 | $12.55–$41.20 | 35% |
| NorthShore University HealthSystems Glenbrook Hospital Glenview, IL Creatinine * (P) File of Jan 1, 2025 · source file | $50.05 | $77.00 | $12.55–$41.20 | 35% |
| NorthShore University HealthSystems Glenbrook Hospital Glenview, IL Creatinine POC File of Jan 1, 2025 · source file | $50.70 | $78.00 | $12.71–$41.73 | 35% |
| NorthShore University HealthSystems Skokie Hospital Skokie, IL Creatinine POC File of Jan 1, 2025 · source file | $50.70 | $78.00 | $12.71–$41.73 | 35% |
| Resilience Healthcare West Suburban Medical Center Oak Park, IL · (708) 383-6200 Creatinine+1 more line at this price File of Mar 17, 2025 · source file | $54.40 | $160.00 | $104.00 | 66% |
| NorthShore University HealthSystems Glenbrook Hospital Glenview, IL R Creatinine; Blood (P) File of Jan 1, 2025 · source file | $55.25 | $85.00 | $13.86–$45.48 | 35% |
| NorthShore University HealthSystems Skokie Hospital Skokie, IL R Creatinine; Blood (P) File of Jan 1, 2025 · source file | $55.25 | $85.00 | $13.86–$45.48 | 35% |
| Louis A Weiss Memorial Hospital Chicago, IL · (773) 878-8700 Creatinine+1 more line at this price File of Mar 17, 2025 · source file | $61.02 | $179.47 | $116.66 | 66% |
| Northwest Community Hospital Arlington Heights, IL · (847) 618-1000 Hb Assay Of Creatinine File of Apr 1, 2026 · source file | $75.00 | $75.00 | — | — |
| Swedish Covenant Health Chicago, IL · (773) 878-8200 HB CREATININE * (P) File of Apr 1, 2026 · source file | $77.00 | $77.00 | — | — |
| Endeavor Health Highland Park Hospital Highland Park, IL HB CREATININE * (P) File of Apr 1, 2026 · source file | $77.00 | $77.00 | — | — |
| Northshore University Healthsystem - Evanston Hospital Evanston, IL · (847) 570-2000 HB CREATININE * (P) File of Apr 1, 2026 · source file | $77.00 | $77.00 | — | — |
| Mercyhealth Hospital & Medical Center - Harvard Harvard, IL · (815) 943-5431 CHG CREATININE BLOOD File of Mar 1, 2026 · source file | $77.30 | $103.06 | — | 25% |
| Northshore University Healthsystem - Evanston Hospital Evanston, IL · (847) 570-2000 HB CREATININE POC File of Apr 1, 2026 · source file | $78.00 | $78.00 | — | — |
| Endeavor Health Highland Park Hospital Highland Park, IL HB CREATININE POC File of Apr 1, 2026 · source file | $78.00 | $78.00 | — | — |
| Swedish Covenant Health Chicago, IL · (773) 878-8200 HB CREATININE POC File of Apr 1, 2026 · source file | $78.00 | $78.00 | — | — |
| Northshore University Healthsystem - Evanston Hospital Evanston, IL · (847) 570-2000 HB R CREATININE; BLOOD (P) File of Apr 1, 2026 · source file | $85.00 | $85.00 | — | — |
| Endeavor Health Highland Park Hospital Highland Park, IL HB R CREATININE; BLOOD (P) File of Apr 1, 2026 · source file | $85.00 | $85.00 | — | — |
| Swedish Covenant Health Chicago, IL · (773) 878-8200 HB R CREATININE; BLOOD (P) File of Apr 1, 2026 · source file | $85.00 | $85.00 | — | — |
| Edward Hospital Naperville, IL · (630) 527-3000 HC CREATININE BLOOD+1 more line at this price File of Apr 1, 2026 · source file | $92.00 | $92.00 | — | — |
| Elmhurst Memorial Hospital Elmhurst, IL · (331) 221-1000 HC CREATININE BLOOD+1 more line at this price File of Apr 1, 2026 · source file | $92.00 | $92.00 | — | — |
| Ann & Robert H. Lurie Children's Hospital of Chicago Chicago, IL · (312) 227-4000 H CREATININE BLOOD+2 more lines at this price File of Apr 1, 2026 · source file | $105.00 | $150.00 | $55.50–$3,678.00 | 30% |
| Ingalls Memorial Hospital Harvey, IL · (708) 333-2300 Hc Creatinine; Blood File of Apr 1, 2026 · source file | $112.00 | $112.00 | — | — |
| Uchicago Medicine Northwest Indiana Crown Point, IN · (312) 755-4706 HC CREATININE; BLOOD File of Apr 1, 2026 · source file | $112.00 | $112.00 | — | — |
| Jackson Park Hospital Foundation Chicago, IL · (773) 947-7500 SERUM CREATININ File of Dec 26, 2025 · source file | $133.76 | $167.20 | — | 20% |
| The University of Chicago Medical Center Chicago, IL · (773) 702-9785 Hc Creatinine; Blood File of Apr 1, 2026 · source file | $151.00 | $151.00 | — | — |
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
Insurers pay The lowest and highest rates this hospital has agreed with insurance plans for the same item, from its price file. If the cash price is below what your plan pays and you have not met your deductible, paying cash can cost you less. More
Off list How much lower the cash price is than the list price.
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
Inpatient: lowest $4.50, median $33.02, highest $133.76 — a 29.7× difference within the same market.
As an outpatient, the same code is billed by 61 facilities here, median $32.50 — that is the price to compare if you are not being admitted.
Cash or insurance?
At 20 of 22 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at 3 it is below every plan's rate. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.
What it is
A creatinine test measures a waste product that healthy kidneys filter out. It is the main blood test of kidney function and is used to calculate the estimated filtration rate (eGFR).
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.