Cortisol test cost in Davenport, IA
In Davenport-Moline-Rock Island, IA-IL, 7 hospitals list a cash price for cortisol blood test, total: from $50.40 to $179.10, with a median of $65.40. The lowest listed price is at MercyOne Genesis Aledo Medical Center — $15.00 less than the median here. Across Iowa, the median is $99.74 at 77 hospitals.
Cash prices at 7 facilities across 6 cities for code 82533, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 27, 2026; the hospital files themselves were last updated between Jan 22, 2026 and Mar 31, 2026.
Lowest$50.40MercyOne Genesis Aledo Medical Center
Median$65.40half pay less
Highest$179.10in this market
Difference3.6×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 Davenport-Moline-Rock Island, IA-IL.
median
Lowest $50.40Highest $179.10
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| MercyOne Genesis Aledo Medical Center lowest Aledo, IL · (309) 582-9100 CORTISOL 60 MINUTE | $50.40 | $84.00 | $18.75–$29.14 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Aledo Medical Center lowest Aledo, IL · (309) 582-9100 CORTISOL BASELINE | $50.40 | $84.00 | $18.75–$29.14 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Aledo Medical Center lowest Aledo, IL · (309) 582-9100 CORTISOL 30 MINUTE | $50.40 | $84.00 | $18.75–$29.14 | 40% | Mar 31, 2026 source file |
| Trinity - Bettendorf Bettendorf, IA · (563) 742-5000 HC CORTISOL; TOTAL | $55.00 | $68.75 | $16.30–$36.23 | 20% | Jan 28, 2026 source file |
| Trinity Rock Island Rock Island, IL · (309) 779-5000 HC CORTISOL; TOTAL | $55.00 | $68.75 | $15.32–$37.27 | 20% | Jan 28, 2026 source file |
| MercyOne Genesis Aledo Medical Center Aledo, IL · (309) 582-9100 Dexamethasone Suppression 8AM-Sendout | $55.20 | $92.00 | $18.75–$29.14 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Aledo Medical Center Aledo, IL · (309) 582-9100 Salivary CortisolMS - Sendout | $55.20 | $92.00 | $18.75–$29.14 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Aledo Medical Center Aledo, IL · (309) 582-9100 #Cortisol | $55.20 | $92.00 | $18.75–$29.14 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Aledo Medical Center Aledo, IL · (309) 582-9100 #SAL CORT2-CORTISOL 1 | $56.40 | $94.00 | $18.75–$29.14 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Aledo Medical Center Aledo, IL · (309) 582-9100 #CBG+CORT-CORTISOL | $56.40 | $94.00 | $18.75–$29.14 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Aledo Medical Center Aledo, IL · (309) 582-9100 #SAL CORT3-CORTISOL 1 | $56.40 | $94.00 | $18.75–$29.14 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Aledo Medical Center Aledo, IL · (309) 582-9100 #SAL CORT4-CORTISOL 1 | $56.40 | $94.00 | $18.75–$29.14 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Aledo Medical Center Aledo, IL · (309) 582-9100 Dexamethasone Suppression - One Specimen | $57.00 | $95.00 | $18.75–$29.14 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport West Medical Center Davenport, IA #SAL CORT4-CORTISOL 1 | $65.40 | $109.00 | $16.30 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport West Medical Center Davenport, IA Salivary CortisolMS - Sendout | $65.40 | $109.00 | $16.30 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport West Medical Center Davenport, IA #CBG+CORT-CORTISOL | $65.40 | $109.00 | $16.30 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport West Medical Center Davenport, IA #Cortisol | $65.40 | $109.00 | $16.30 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport West Medical Center Davenport, IA Dexamethasone Suppression 8AM-Sendout | $65.40 | $109.00 | $16.30 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport West Medical Center Davenport, IA #SAL CORT2-CORTISOL 1 | $65.40 | $109.00 | $16.30 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport West Medical Center Davenport, IA #SAL CORT3-CORTISOL 1 | $65.40 | $109.00 | $16.30 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport West Medical Center Davenport, IA CORTISOL 60 MINUTE | $65.40 | $109.00 | $16.30 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport West Medical Center Davenport, IA CORTISOL 30 MINUTE | $65.40 | $109.00 | $16.30 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport West Medical Center Davenport, IA CORTISOL BASELINE | $65.40 | $109.00 | $16.30 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport West Medical Center Davenport, IA Dexamethasone Suppression - One Specimen | $65.40 | $109.00 | $16.30 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport West Medical Center Davenport, IA GHS CORTISOL, SERUM OR PLASMA | $65.40 | $109.00 | $16.30 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport West Medical Center Davenport, IA #CORTSTIM-CORTISOL BASELINE | $65.40 | $109.00 | $16.30 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport West Medical Center Davenport, IA #CORTSTIM-CORTISOL POST STIMULATION | $65.40 | $109.00 | $16.30 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport West Medical Center Davenport, IA GHS CORTISOL-PROFILE 6 | $68.40 | $114.00 | $16.30 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport Medical Center Davenport, IA · (563) 421-1000 GHS CORTISOL-PROFILE 6 | $72.00 | $120.00 | — | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Aledo Medical Center Aledo, IL · (309) 582-9100 #CORTSTIM-CORTISOL POST STIMULATION | $72.00 | $120.00 | $18.75–$29.14 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Aledo Medical Center Aledo, IL · (309) 582-9100 #CORTSTIM-CORTISOL BASELINE | $72.00 | $120.00 | $18.75–$29.14 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Silvis Medical Center Silvis, IL · (309) 281-4000 #CORTSTIM-CORTISOL POST STIMULATION | $73.20 | $122.00 | $39.04–$112.24 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Silvis Medical Center Silvis, IL · (309) 281-4000 CORTISOL 60 MINUTE | $73.20 | $122.00 | $39.04–$112.24 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Silvis Medical Center Silvis, IL · (309) 281-4000 CORTISOL 30 MINUTE | $73.20 | $122.00 | $39.04–$112.24 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Silvis Medical Center Silvis, IL · (309) 281-4000 CORTISOL BASELINE | $73.20 | $122.00 | $39.04–$112.24 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Silvis Medical Center Silvis, IL · (309) 281-4000 Dexamethasone Suppression - One Specimen | $73.20 | $122.00 | $39.04–$112.24 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Silvis Medical Center Silvis, IL · (309) 281-4000 DEXAMETHASONE SUPPRESSION, TOTAL | $73.20 | $122.00 | $39.04–$112.24 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Silvis Medical Center Silvis, IL · (309) 281-4000 #CORTSTIM-CORTISOL BASELINE | $73.20 | $122.00 | $39.04–$112.24 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Silvis Medical Center Silvis, IL · (309) 281-4000 #Cortisol | $73.20 | $122.00 | $39.04–$112.24 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Silvis Medical Center Silvis, IL · (309) 281-4000 Dexamethasone Suppression 8AM-Sendout | $73.20 | $122.00 | $39.04–$112.24 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Silvis Medical Center Silvis, IL · (309) 281-4000 #SAL CORT2-CORTISOL 1 | $73.20 | $122.00 | $39.04–$112.24 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Silvis Medical Center Silvis, IL · (309) 281-4000 #SAL CORT3-CORTISOL 1 | $73.20 | $122.00 | $39.04–$112.24 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Silvis Medical Center Silvis, IL · (309) 281-4000 #SAL CORT4-CORTISOL 1 | $73.20 | $122.00 | $39.04–$112.24 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Silvis Medical Center Silvis, IL · (309) 281-4000 Salivary CortisolMS - Sendout | $73.20 | $122.00 | $39.04–$112.24 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Silvis Medical Center Silvis, IL · (309) 281-4000 #CBG+CORT-CORTISOL | $73.20 | $122.00 | $39.04–$112.24 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport Medical Center Davenport, IA · (563) 421-1000 #CORTSTIM-CORTISOL BASELINE | $73.20 | $122.00 | — | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport Medical Center Davenport, IA · (563) 421-1000 #CORTSTIM-CORTISOL POST STIMULATION | $73.20 | $122.00 | — | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport Medical Center Davenport, IA · (563) 421-1000 #Cortisol | $73.20 | $122.00 | — | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport Medical Center Davenport, IA · (563) 421-1000 Dexamethasone Suppression 8AM-Sendout | $73.20 | $122.00 | — | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport Medical Center Davenport, IA · (563) 421-1000 #SAL CORT2-CORTISOL 1 | $73.20 | $122.00 | — | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport Medical Center Davenport, IA · (563) 421-1000 #SAL CORT3-CORTISOL 1 | $73.20 | $122.00 | — | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport Medical Center Davenport, IA · (563) 421-1000 #SAL CORT4-CORTISOL 1 | $73.20 | $122.00 | — | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport Medical Center Davenport, IA · (563) 421-1000 Salivary CortisolMS - Sendout | $73.20 | $122.00 | — | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport Medical Center Davenport, IA · (563) 421-1000 #CBG+CORT-CORTISOL | $73.20 | $122.00 | — | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport Medical Center Davenport, IA · (563) 421-1000 CORTISOL 60 MINUTE | $73.20 | $122.00 | — | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport Medical Center Davenport, IA · (563) 421-1000 CORTISOL 30 MINUTE | $73.20 | $122.00 | — | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport Medical Center Davenport, IA · (563) 421-1000 CORTISOL BASELINE | $73.20 | $122.00 | — | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport Medical Center Davenport, IA · (563) 421-1000 Dexamethasone Suppression - One Specimen | $73.20 | $122.00 | — | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport Medical Center Davenport, IA · (563) 421-1000 GHS CORTISOL, SERUM OR PLASMA | $73.20 | $122.00 | — | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport West Medical Center Davenport, IA GHS CORTISOL PLASMA | $143.40 | $239.00 | $16.30 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport West Medical Center Davenport, IA GHS CORTISOL(MAYO) | $144.60 | $241.00 | $16.30 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport Medical Center Davenport, IA · (563) 421-1000 GHS CORTISOL PLASMA | $150.60 | $251.00 | — | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Aledo Medical Center Aledo, IL · (309) 582-9100 GHS CORTISOL PLASMA | $150.60 | $251.00 | $18.75–$29.14 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Silvis Medical Center Silvis, IL · (309) 281-4000 GHS CORTISOL PLASMA | $150.60 | $251.00 | $80.32–$230.92 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Aledo Medical Center Aledo, IL · (309) 582-9100 GHS CORTISOL(MAYO) | $152.40 | $254.00 | $18.75–$29.14 | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Davenport Medical Center Davenport, IA · (563) 421-1000 GHS CORTISOL(MAYO) | $152.40 | $254.00 | — | 40% | Mar 31, 2026 source file |
| MercyOne Genesis Silvis Medical Center Silvis, IL · (309) 281-4000 GHS CORTISOL(MAYO) | $152.40 | $254.00 | $81.28–$233.68 | 40% | Mar 31, 2026 source file |
| Hammond Henry Dist Hospital Geneseo, IL · (309) 944-6431 Cortisol (hormone) measurement, total | $179.10 | $199.00 | $25.52–$179.10 | 10% | Jan 22, 2026 source file |
Outpatient: lowest $50.40, median $65.40, highest $179.10 — a 3.6× difference within the same market.
As an inpatient, the same code is billed by 4 facilities here, median $55.00. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
Cash or insurance?
At 1 of 6 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at none is it 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 cortisol test measures the main stress hormone made by the adrenal glands. It is used when adrenal insufficiency (Addison's disease) or excess cortisol (Cushing's syndrome) is suspected.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.