Zinc test cost in Centralia, WA — inpatient
In Centralia, WA, 1 hospital lists a cash price for zinc blood test as an inpatient: from $114.40 to $114.40, with a median of $114.40. Across Washington, the median is $60.20 at 33 hospitals.
Cash prices at 1 facility for code 84630, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Apr 1, 2026.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Providence Centralia Hospital Centralia, WA · (360) 330-8530 HC ASSAY OF ZINC CDM | $114.40 | $220.00 | — | 48% | Apr 1, 2026 source file |
Inpatient: lowest $114.40, median $114.40, highest $114.40.
As an outpatient, the same code is billed by 1 facility here, median $114.40 — that is the price to compare if you are not being admitted.
What it is
A zinc test measures zinc in the blood. It is used when a deficiency is suspected, for example after weight-loss surgery or with long-term diarrhea.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.