Chickenpox immunity test cost in Polson, MT
In Polson, MT, 1 hospital lists a cash price for chickenpox (varicella) immunity blood test: from $32.80 to $32.80, with a median of $32.80. Across Montana, the median is $32.80 at 21 hospitals.
Cash prices at 1 facility for code 86787, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Apr 1, 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 Polson, MT.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Providence St Joseph Medical Center lowest Polson, MT · (406) 883-5377 HC VARICELLA-ZOSTER ANTIBODY - IGG | $32.80 | $41.00 | — | 20% | Apr 1, 2026 source file |
| Providence St Joseph Medical Center lowest Polson, MT · (406) 883-5377 HC ANTIBODY VARICELLA-ZOSTER CDM | $32.80 | $41.00 | — | 20% | Apr 1, 2026 source file |
| Providence St Joseph Medical Center Polson, MT · (406) 883-5377 HC VARICELLA ZOSTER ANTIBODY | $68.80 | $86.00 | — | 20% | Apr 1, 2026 source file |
Outpatient: lowest $32.80, median $32.80, highest $32.80.
As an inpatient, the same code is billed by 1 facility here, median $32.80. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
What it is
A varicella antibody test shows whether you are immune to chickenpox. It is used by schools, health care employers and before pregnancy when vaccine records are missing.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.