Phosphorus test cost in Youngstown, OH — inpatient
In Youngstown-Warren, OH, 3 hospitals list a cash price for phosphorus (phosphate) blood test as an inpatient: from $42.00 to $42.00, with a median of $42.00. The lowest listed price is at Mh St Joseph Warren Hospital and 2 other hospitals. Across Ohio, the median is $35.75 at 130 hospitals.
Cash prices at 3 facilities across 2 cities for code 84100, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between — and —.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Youngstown-Warren, OH.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list |
|---|---|---|---|---|
| Mh St Joseph Warren Hospital lowest Warren, OH · (330) 841-4016 HC Assay of Phosphorus Inorganic source file | $42.00 | $70.00 | — | 40% |
| Hmhp St Elizabeth Boardman Health Center lowest Youngstown, OH · (330) 729-2929 HC Assay of Phosphorus Inorganic source file | $42.00 | $70.00 | — | 40% |
| Mh St Elizabeth Youngstown Hospital lowest Youngstown, OH · (330) 480-3022 HC Assay of Phosphorus Inorganic source file | $42.00 | $70.00 | — | 40% |
Inpatient: lowest $42.00, median $42.00, highest $42.00.
As an outpatient, the same code is billed by 4 facilities here, median $42.00 — that is the price to compare if you are not being admitted.
What it is
A phosphorus test measures phosphate in the blood. It is used with calcium for kidney disease, bone disease and parathyroid problems.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.