Rubella immunity test cost in San Andreas, CA — inpatient
In San Andreas, CA, 1 hospital lists a cash price for rubella antibody test (immunity check) as an inpatient: from $6.00 to $6.00, with a median of $6.00. Across California, the median is $39.90 at 145 hospitals.
Cash prices at 1 facility for code 86762, as an inpatient (admitted to hospital) . Collected Sep 27, 2026; the hospital files themselves were last updated between Feb 28, 2026 and Feb 28, 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 San Andreas, CA.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Mark Twain Medical Center lowest San Andreas, CA · (209) 754-3521 RL-A-RUBEIGM 50551 | $6.00 | $9.00 | $4.88–$8.82 | 33% | Feb 28, 2026 source file |
| Mark Twain Medical Center San Andreas, CA · (209) 754-3521 RUBELLA AB | $23.97 | $35.98 | $19.48–$35.27 | 33% | Feb 28, 2026 source file |
Inpatient: lowest $6.00, median $6.00, highest $6.00.
As an outpatient, the same code is billed by 1 facility here, median $6.00 — that is the price to compare if you are not being admitted.
Cash or insurance?
At the one hospital here that publishes insurer rates for this code, the cash price is below the highest rate a health plan has negotiated. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.
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 ($58.08). 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.
| Mark Twain Medical Center San Andreas, CARL-A-MMRV PAN 2011375C | $3.67 | file |
| Mark Twain Medical Center San Andreas, CARL-A-RUBEIGG 50771 | $4.67 | file |