Potassium test cost in Orlando, FL — inpatient
In Orlando-Kissimmee-Sanford, FL, 7 hospitals list a cash price for potassium blood test as an inpatient: from $4.00 to $142.54, with a median of $4.00. The lowest listed price is at Orlando Health and 3 other hospitals. Across Florida, the median is $68.45 at 164 hospitals.
Cash prices at 7 facilities across 5 cities for code 84132, as an inpatient (admitted to hospital) . Collected Sep 29, 2026; the hospital files themselves were last updated between Mar 10, 2026 and Apr 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 Orlando-Kissimmee-Sanford, FL.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list |
|---|---|---|---|---|
| Orlando Health lowest Orlando, FL · (321) 841-5111 Hb Assay Of Serum Potassium - Potassium File of Apr 1, 2026 · source file | $4.00 | $10.00 | — | 60% |
| Orlando Health St Cloud Hospital lowest Saint Cloud, FL · (407) 892-2135 Hb Assay Of Serum Potassium - Potassium File of Apr 1, 2026 · source file | $4.00 | $10.00 | — | 60% |
| Orlando Health Central lowest Ocoee, FL · (407) 296-1000 Hb Assay Of Serum Potassium - Potassium File of Apr 1, 2026 · source file | $4.00 | $10.00 | — | 60% |
| South Lake Hospital lowest Clermont, FL · (352) 394-4071 Hb Assay Of Serum Potassium - Potassium File of Apr 1, 2026 · source file | $4.00 | $10.00 | — | 60% |
| AdventHealth Orlando Orlando, FL · (407) 303-1976 HC POTASSIUM LEVEL File of Apr 1, 2026 · source file | $31.00 | $31.00 | — | — |
| Orlando Health Orlando, FL · (321) 841-5111 Hb Poct Potassium-Poct File of Apr 1, 2026 · source file | $32.40 | $81.00 | — | 60% |
| South Lake Hospital Clermont, FL · (352) 394-4071 Hb Poct Potassium-Poct File of Apr 1, 2026 · source file | $32.40 | $81.00 | — | 60% |
| Orlando Health Central Ocoee, FL · (407) 296-1000 Hb Poct Potassium-Poct File of Apr 1, 2026 · source file | $32.40 | $81.00 | — | 60% |
| Orlando Health St Cloud Hospital Saint Cloud, FL · (407) 892-2135 Hb Poct Potassium-Poct File of Apr 1, 2026 · source file | $32.40 | $81.00 | — | 60% |
| Nemours Childrens Hospital, Florida Orlando, FL · (407) 567-4000 Potassium Whole Blood+1 more line at this price File of Mar 10, 2026 · source file | $68.00 | $68.00 | — | — |
| AdventHealth Waterman Tavares, FL · (352) 253-3368 HC POTASSIUM LEVEL File of Apr 1, 2026 · source file | $142.54 | $142.54 | — | — |
| Nemours Childrens Hospital, Florida Orlando, FL · (407) 567-4000 Potassium+1 more line at this price File of Mar 10, 2026 · source file | $171.00 | $171.00 | — | — |
Inpatient: lowest $4.00, median $4.00, highest $142.54 — a 35.6× difference within the same market.
As an outpatient, the same code is billed by 14 facilities here, median $49.50 — 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.