Potassium test cost in Monroe, LA — inpatient
In Monroe, LA, 1 hospital lists a cash price for potassium blood test as an inpatient: from $15.87 to $15.87, with a median of $15.87. Across Louisiana, the median is $16.47 at 58 hospitals.
Cash prices at 1 facility for code 84132, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between — and —.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Ochsner LSU Health Monroe Monroe, LA · (318) 388-7000 HC POTASSIUM | $15.87 | $69.00 | — | 77% | — source file |
Inpatient: lowest $15.87, median $15.87, highest $15.87.
As an outpatient, the same code is billed by 6 facilities here, median $16.16 — that is the price to compare if you are not being admitted.
What it is
A potassium test measures the level of potassium in the blood. Doctors check it for people on diuretics or blood pressure drugs, with kidney disease, an irregular heartbeat, or vomiting and diarrhea.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.