Renin test cost in Naples, FL — inpatient
In Naples-Marco Island, FL, 4 hospitals list a cash price for renin blood test as an inpatient: from $19.87 to $83.20, with a median of $19.87. The lowest listed price is at Physicians Regional Medical Center - Pine Ridge and 2 other hospitals. Across Florida, the median is $21.45 at 142 hospitals.
Cash prices at 4 facilities for code 84244, as an inpatient (admitted to hospital) . Collected Sep 27, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Jul 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 Naples-Marco Island, FL.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Physicians Regional Medical Center - Pine Ridge lowest Naples, FL · (239) 304-5145 Q16846 PL REN LCMSMS | $19.87 | $82.81 | $19.87–$54.99 | 76% | Apr 1, 2026 source file |
| Physicians Regional Medical Center - Pine Ridge lowest Naples, FL · (239) 304-5145 Q16846 PL REN LCMSMS | $19.87 | $82.81 | $19.87–$54.99 | 76% | Apr 1, 2026 source file |
| Physicians Regional Medical Center - Pine Ridge lowest Naples, FL · (239) 304-5145 Q16845 RENIN | $19.87 | $82.81 | $19.87–$54.99 | 76% | Apr 1, 2026 source file |
| Physicians Regional - Collier Boulevard lowest Naples, FL Q16845 RENIN | $19.87 | $82.81 | $19.87–$54.99 | 76% | Apr 1, 2026 source file |
| Physicians Regional Medical Center - Pine Ridge lowest Naples, FL · (239) 304-5145 Q16845 RENIN | $19.87 | $82.81 | $19.87–$54.99 | 76% | Apr 1, 2026 source file |
| Physicians Regional - Collier Boulevard lowest Naples, FL Q16846 PL REN LCMSMS | $19.87 | $82.81 | $19.87–$54.99 | 76% | Apr 1, 2026 source file |
| Naples Community Hospital Naples, FL · (239) 624-5000 HC ASSAY OF RENIN - RENIN DIRECT ASSAY | $83.20 | $208.00 | — | 60% | Jul 1, 2026 source file |
Inpatient: lowest $19.87, median $19.87, highest $83.20 — a 4.2× difference within the same market.
As an outpatient, the same code is billed by 4 facilities here, median $17.39 — that is the price to compare if you are not being admitted.
Cash or insurance?
At 3 of 3 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 renin test measures an enzyme from the kidneys that controls blood pressure. It is ordered with aldosterone to look for an adrenal cause of high blood pressure.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.