Phosphorus test cost in South Bend, WA
In South Bend, WA, 1 hospital lists a cash price for phosphorus (phosphate) blood test: from $35.70 to $35.70, with a median of $35.70. Across Washington, the median is $40.00 at 59 hospitals.
Cash prices at 1 facility for code 84100, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 27, 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 South Bend, WA.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Willapa Harbor Hospital lowest South Bend, WA · (360) 875-5526 PHOSPHATE LEVEL | $35.70 | $51.00 | — | 30% | — source file |
| Willapa Harbor Hospital South Bend, WA · (360) 875-5526 ASSAY OF PHOSPHORUS | $37.10 | $53.00 | — | 30% | — source file |
Outpatient: lowest $35.70, median $35.70, highest $35.70.
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.