Rubella immunity test cost in Napa, CA — inpatient
In Napa, CA, 1 hospital lists a cash price for rubella antibody test (immunity check) as an inpatient: from $26.19 to $26.19, with a median of $26.19. Across California, the median is $56.80 at 97 hospitals.
Cash prices at 1 facility for code 86762, 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 Queen of the Valley Medical Center Napa, CA · (707) 252-4411 HC RUBELLA ANTIBODY | $26.19 | $51.35 | — | 49% | Apr 1, 2026 source file |
Inpatient: lowest $26.19, median $26.19, highest $26.19.
As an outpatient, the same code is billed by 1 facility here, median $26.19 — that is the price to compare if you are not being admitted.
What it is
The rubella antibody test shows whether you are immune to rubella (German measles). It is part of routine prenatal testing and is asked for by some schools and employers.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.
2 rows held back from this comparison
They are priced below $1 or below a tenth of the national median for code 86762 ($55.26). Such a line is almost always a physician's fee billed separately, an assistant's share or a placeholder — a real charge, but not the price of the procedure itself.
| Providence Queen of the Valley Medical Center Napa, CAHC ANTIBODY RUBELLA LAB | $4.33 | file |
| Providence Queen of the Valley Medical Center Napa, CAHC ANTIBODY RUBELLA CDM | $4.48 | file |