Aldosterone test cost in Kansas City, MO
In Kansas City, MO-KS, 20 hospitals list a cash price for aldosterone blood test: from $40.00 to $951.68, with a median of $286.77. The lowest listed price is at St Joseph Medical Center and 2 other hospitals — $246.77 less than the median here. Across Missouri, the median is $157.30 at 61 hospitals.
Cash prices at 20 facilities across 13 cities for code 82088, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 29, 2026; the hospital files themselves were last updated between Mar 6, 2026 and Sep 1, 2026.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Kansas City, MO-KS.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| St Joseph Medical Center lowest Kansas City, MO · (816) 942-4400 Hc Assay Of Aldosterone | $40.00 | $772.18 | $34.64–$772.18 | 95% | Mar 17, 2026 source file |
| Providence Medical Center lowest Kansas City, KS · (913) 596-4000 Hc Assay Of Aldosterone | $40.00 | $876.63 | $34.64–$810.01 | 95% | Mar 17, 2026 source file |
| Saint John Hospital lowest Leavenworth, KS · (913) 680-6000 Hc Assay Of Aldosterone | $40.00 | $876.63 | $34.64–$701.30 | 95% | Mar 17, 2026 source file |
| NKC Health North Kansas City, MO · (816) 691-2000 ALDOSTERONE | $45.24 | $156.00 | $37.78–$127.61 | 71% | Mar 6, 2026 source file |
| NKC Health North Kansas City, MO · (816) 691-2000 ALDOSTERONE 24 HOUR | $45.53 | $157.00 | $37.78–$128.43 | 71% | Mar 6, 2026 source file |
| NKC Health North Kansas City, MO · (816) 691-2000 Aldosterone 3005949 ARUP | $45.53 | $157.00 | $37.78–$128.43 | 71% | Mar 6, 2026 source file |
| Children's Mercy Hospital Kansas Overland Park, KS · (913) 696-8000 ALDOSTERONE | $53.28 | $111.00 | $36.37–$111.87 | 52% | — source file |
| Children's Mercy Hospital Kansas City, MO · (816) 234-3000 ALDOSTERONE | $53.28 | $111.00 | $36.37–$111.87 | 52% | — source file |
| Liberty Hospital Liberty, MO · (816) 781-7200 ALDOSTERONE | $85.00 | $308.00 | $85.93–$251.33 | 72% | — source file |
| Liberty Hospital Liberty, MO · (816) 781-7200 ALDOSTER UR | $85.00 | $308.00 | $85.93–$251.33 | 72% | — source file |
| Lafayette Regional Health Center Lexington, MO · (660) 259-2203 ALDOSTERONE UR QN | $182.30 | $182.30 | $33.91–$182.30 | — | Sep 1, 2026 source file |
| Bates County Memorial Hospital Butler, MO · (660) 200-7000 ALDOSTERONE | $215.24 | $307.48 | $40.75–$261.36 | 30% | Apr 20, 2026 source file |
| Belton Regional Medical Center Kansas City, MO · (816) 348-1200 ALDOSTERONE UR QN | $284.80 | $284.80 | $37.02–$256.32 | — | Sep 1, 2026 source file |
| Research Medical Center Kansas City, MO · (816) 276-4000 ALDOSTERONE UR QN | $288.73 | $288.73 | $37.53–$288.73 | — | Sep 1, 2026 source file |
| Research Psychiatric Center Kansas City, MO ALDOSTERONE UR QN | $288.73 | $288.73 | $37.53–$288.73 | — | Sep 1, 2026 source file |
| Lee's Summit Medical Center Lee's Summit, MO · (816) 282-5000 ALDOSTERONE UR QN | $289.76 | $289.76 | $37.67–$246.30 | — | Sep 1, 2026 source file |
| Cass Regional Medical Center Harrisonville, MO · (816) 380-5888 ALDOSTERONE, SERUM 82088 | $373.80 | $534.00 | $40.75–$517.45 | 30% | Apr 7, 2026 source file |
| Cass Regional Medical Center Harrisonville, MO · (816) 380-5888 ALDOSTERONE, URINE 82088 | $373.80 | $534.00 | $40.75–$517.45 | 30% | Apr 7, 2026 source file |
| Bates County Memorial Hospital Butler, MO · (660) 200-7000 SERUM ALDOSTONE | $436.10 | $623.00 | $40.75–$529.55 | 30% | Apr 20, 2026 source file |
| AdventHealth Shawnee Mission Shawnee Mission, KS · (913) 676-2152 HC ALDOSTERONE LEVEL - ARUP | $492.73 | $492.73 | — | — | Apr 1, 2026 source file |
| AdventHealth South Overland Park Overland Park, KS · (913) 373-2000 HC ALDOSTERONE LEVEL - ALDOSTERONE/RENIN ACTIVITY RATIO - ARUP | $492.73 | $492.73 | — | — | Apr 1, 2026 source file |
| AdventHealth South Overland Park Overland Park, KS · (913) 373-2000 HC ALDOSTERONE LEVEL - ARUP | $492.73 | $492.73 | — | — | Apr 1, 2026 source file |
| AdventHealth Shawnee Mission Shawnee Mission, KS · (913) 676-2152 HC ALDOSTERONE LEVEL - ALDOSTERONE/RENIN ACTIVITY RATIO - ARUP | $492.73 | $492.73 | — | — | Apr 1, 2026 source file |
| Rehabilitation Hospital of Overland Park Overland Park, KS Aldosterone | $530.80 | $530.80 | $32.60–$477.72 | — | Aug 6, 2026 source file |
| AdventHealth South Overland Park Overland Park, KS · (913) 373-2000 HC ALDOSTERONE INTERNAL SAMPLING - ARUP | $544.37 | $544.37 | — | — | Apr 1, 2026 source file |
| AdventHealth South Overland Park Overland Park, KS · (913) 373-2000 HC ASSAY OF ALDOSTERONE - ALDOSTERONE,24HR URINE | $544.37 | $544.37 | — | — | Apr 1, 2026 source file |
| AdventHealth South Overland Park Overland Park, KS · (913) 373-2000 HC ALDOSTERONE 24 HOUR URINE - ARUP | $544.37 | $544.37 | — | — | Apr 1, 2026 source file |
| AdventHealth Shawnee Mission Shawnee Mission, KS · (913) 676-2152 HC ASSAY OF ALDOSTERONE - ALDOSTERONE,24HR URINE | $544.37 | $544.37 | — | — | Apr 1, 2026 source file |
| AdventHealth Shawnee Mission Shawnee Mission, KS · (913) 676-2152 HC ALDOSTERONE 24 HOUR URINE - ARUP | $544.37 | $544.37 | — | — | Apr 1, 2026 source file |
| AdventHealth Shawnee Mission Shawnee Mission, KS · (913) 676-2152 HC ALDOSTERONE INTERNAL SAMPLING - ARUP | $544.37 | $544.37 | — | — | Apr 1, 2026 source file |
| Menorah Medical Center Overland Park, KS · (913) 498-6000 ALDOSTERONE QN | $690.49 | $690.49 | $89.76–$552.39 | — | Sep 1, 2026 source file |
| Overland Park Regional Medical Center Olathe, KS · (913) 541-5000 ALDOSTERONE QN | $715.86 | $715.86 | $93.06–$536.89 | — | Sep 1, 2026 source file |
| Menorah Medical Center Overland Park, KS · (913) 498-6000 ALDOSTERONE UR QN | $791.19 | $791.19 | $102.85–$632.95 | — | Sep 1, 2026 source file |
| Overland Park Regional Medical Center Olathe, KS · (913) 541-5000 ALDOSTERONE UR QN | $801.75 | $801.75 | $104.23–$601.31 | — | Sep 1, 2026 source file |
| Centerpoint Medical Center Independence, MO · (816) 698-7000 ALDOSTERONE QN | $951.68 | $951.68 | $123.72–$856.51 | — | Sep 1, 2026 source file |
| Centerpoint Medical Center Independence, MO · (816) 698-7000 ALDOSTERONE UR QN | $951.68 | $951.68 | $123.72–$856.51 | — | Sep 1, 2026 source file |
| Lafayette Regional Health Center Lexington, MO · (660) 259-2203 ALDOSTERONE QN | $1,226.73 | $1,226.73 | $228.17–$1,226.73 | — | Sep 1, 2026 source file |
| Lee's Summit Medical Center Lee's Summit, MO · (816) 282-5000 ALDOSTERONE QN | $1,425.74 | $1,425.74 | $185.35–$1,211.88 | — | Sep 1, 2026 source file |
| Belton Regional Medical Center Kansas City, MO · (816) 348-1200 ALDOSTERONE QN | $1,892.93 | $1,892.93 | $246.08–$1,703.64 | — | Sep 1, 2026 source file |
| Research Psychiatric Center Kansas City, MO ALDOSTERONE QN | $1,949.24 | $1,949.24 | $253.40–$1,949.24 | — | Sep 1, 2026 source file |
| Research Medical Center Kansas City, MO · (816) 276-4000 ALDOSTERONE QN | $1,949.24 | $1,949.24 | $253.40–$1,949.24 | — | Sep 1, 2026 source file |
Outpatient: lowest $40.00, median $286.77, highest $951.68 — a 23.8× difference within the same market.
As an inpatient, the same code is billed by 9 facilities here, median $215.24. 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 9 of 18 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at 1 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
An aldosterone test measures an adrenal hormone that controls salt and blood pressure. It is ordered with renin for high blood pressure that is hard to control or low potassium.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.