Aldosterone test cost in Oklahoma City, OK
In Oklahoma City, OK, 5 hospitals list a cash price for aldosterone blood test: from $45.31 to $157.30, with a median of $49.00. The lowest listed price is at Purcell Municipal Hospital — $3.69 less than the median here. Across Oklahoma, the median is $139.20 at 57 hospitals.
Cash prices at 5 facilities across 3 cities for code 82088, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 27, 2026; the hospital files themselves were last updated between Mar 27, 2026 and Jun 18, 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 Oklahoma City, OK.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list |
|---|---|---|---|---|
| Purcell Municipal Hospital lowest Purcell, OK · (405) 527-6524 Aldosterone hormone level File of Jun 18, 2026 · source file | $45.31 | $75.52 | $30.77–$75.52 | 40% |
| Oklahoma Heart Hospital South Oklahoma City, OK · (405) 628-6000 HC Assay of Aldosterone - Aldosterone,24hr Urine+1 more line at this price File of Mar 27, 2026 · source file | $49.00 | $140.00 | $35.00–$126.00 | 65% |
| Oklahoma Heart Hospital Oklahoma City, OK · (405) 608-3200 HC Assay of Aldosterone - Aldosterone+1 more line at this price File of Mar 27, 2026 · source file | $49.00 | $140.00 | $35.00–$126.00 | 65% |
| Mercy Hospital Logan County Guthrie, OK · (405) 282-6700 Aldosterone 24 Hr Urine+1 more line at this price source file | $156.00 | $240.00 | $36.25–$271.22 | 35% |
| Mercy Hospital Oklahoma City Oklahoma City, OK · (405) 755-1515 Aldosterone Serum source file | $157.30 | $242.00 | $33.18–$213.53 | 35% |
| Mercy Hospital Oklahoma City Oklahoma City, OK · (405) 755-1515 Aldosterone 24 Hr Urine source file | $198.25 | $305.00 | $33.18–$213.53 | 35% |
Outpatient: lowest $45.31, median $49.00, highest $157.30 — a 3.5× difference within the same market.
As an inpatient, the same code is billed by 5 facilities here, median $286.00. 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 5 of 5 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
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.
2 rows held back from this comparison
They are priced below $1 or below a tenth of the national median for code 82088 ($124.00). Such a line is almost always a physician's fee billed separately, an assistant's share or a placeholder — a real charge, but not the price of the procedure itself.
| Hospital | Cash price | File |
|---|---|---|
| OU Health - University of Oklahoma Medical Center Oklahoma City, OKASSAY OF ALDOSTERONE | $3.58 | file |
| OU Health - University of Oklahoma Medical Center Oklahoma City, OKALDOSTERONE HORMONE LEVEL | $5.50 | file |