RSV antibody shot for babies cost in San Francisco, CA
In San Francisco-Oakland-Fremont, CA, 10 hospitals list a cash price for RSV antibody shot for infants, seasonal dose (0.5 mL): from $365.68 to $3,418.02, with a median of $365.68. The lowest listed price is at Kaiser Foundation Hospital - Fremont and 8 other hospitals. Across California, the median is $968.03 at 72 hospitals.
Cash prices at 10 facilities across 10 cities for code 90380, 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 San Francisco-Oakland-Fremont, CA.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Kaiser Foundation Hospital - Fremont lowest Fremont, CA · (510) 784-4000 RSV MONOCLONAL ANTB SEASONAL DOSE 0.5ML IM USE | $365.68 | $653.00 | — | 44% | — source file |
| Kaiser Foundation Hospital - South San Francisco lowest South San Francisco, CA · (650) 742-3200 RSV MONOCLONAL ANTB SEASONAL DOSE 0.5ML IM USE | $365.68 | $653.00 | — | 44% | — source file |
| Kaiser Foundation Hospital - Redwood City lowest Redwood City, CA · (650) 299-2000 RSV MONOCLONAL ANTB SEASONAL DOSE 0.5ML IM USE | $365.68 | $653.00 | — | 44% | — source file |
| Kaiser Foundation Hospital - Oakland/Richmond lowest Oakland, CA · (510) 752-1000 RSV MONOCLONAL ANTB SEASONAL DOSE 0.5ML IM USE | $365.68 | $653.00 | — | 44% | — source file |
| Kaiser Foundation Hospital - San Rafael lowest San Rafael, CA · (415) 444-2000 RSV MONOCLONAL ANTB SEASONAL DOSE 0.5ML IM USE | $365.68 | $653.00 | — | 44% | — source file |
| Kaiser Foundation Hospital - Walnut Creek lowest Walnut Creek, CA · (925) 295-4000 RSV MONOCLONAL ANTB SEASONAL DOSE 0.5ML IM USE | $365.68 | $653.00 | — | 44% | — source file |
| Kaiser Foundation Hospital - Antioch lowest Antioch, CA · (925) 813-6500 RSV MONOCLONAL ANTB SEASONAL DOSE 0.5ML IM USE | $365.68 | $653.00 | — | 44% | — source file |
| Kaiser Foundation Hospital - San Francisco lowest San Francisco, CA · (415) 833-2646 RSV MONOCLONAL ANTB SEASONAL DOSE 0.5ML IM USE | $365.68 | $653.00 | — | 44% | — source file |
| Kaiser Foundation Hospital - San Leandro lowest San Leandro, CA · (510) 454-1000 RSV MONOCLONAL ANTB SEASONAL DOSE 0.5ML IM USE | $365.68 | $653.00 | — | 44% | — source file |
| Kaiser Foundation Hospital - San Leandro San Leandro, CA · (510) 454-1000 nirsevimab-alip 50 mg/0.5 mL Syringe 0.5 mL SYRINGE | $1,042.49 | $1,861.59 | — | 44% | — source file |
| Kaiser Foundation Hospital - San Francisco San Francisco, CA · (415) 833-2646 nirsevimab-alip 50 mg/0.5 mL Syringe 0.5 mL SYRINGE | $1,042.49 | $1,861.59 | — | 44% | — source file |
| Kaiser Foundation Hospital - Oakland/Richmond Oakland, CA · (510) 752-1000 nirsevimab-alip 50 mg/0.5 mL Syringe 0.5 mL SYRINGE | $1,042.49 | $1,861.59 | — | 44% | — source file |
| Kaiser Foundation Hospital - South San Francisco South San Francisco, CA · (650) 742-3200 nirsevimab-alip 50 mg/0.5 mL Syringe 0.5 mL SYRINGE | $1,042.49 | $1,861.59 | — | 44% | — source file |
| Kaiser Foundation Hospital - Walnut Creek Walnut Creek, CA · (925) 295-4000 nirsevimab-alip 50 mg/0.5 mL Syringe 0.5 mL SYRINGE | $1,042.49 | $1,861.59 | — | 44% | — source file |
| Kaiser Foundation Hospital - Fremont Fremont, CA · (510) 784-4000 nirsevimab-alip 50 mg/0.5 mL Syringe 0.5 mL SYRINGE | $1,042.49 | $1,861.59 | — | 44% | — source file |
| Kaiser Foundation Hospital - Redwood City Redwood City, CA · (650) 299-2000 nirsevimab-alip 50 mg/0.5 mL Syringe 0.5 mL SYRINGE | $1,042.49 | $1,861.59 | — | 44% | — source file |
| Kaiser Foundation Hospital - San Rafael San Rafael, CA · (415) 444-2000 nirsevimab-alip 50 mg/0.5 mL Syringe 0.5 mL SYRINGE | $1,042.49 | $1,861.59 | — | 44% | — source file |
| Kaiser Foundation Hospital - Antioch Antioch, CA · (925) 813-6500 nirsevimab-alip 50 mg/0.5 mL Syringe 0.5 mL SYRINGE | $1,042.49 | $1,861.59 | — | 44% | — source file |
| Stanford Health Care Tri-Valley Pleasanton, CA · (925) 847-3000 NIRSEVIMAB-ALIP 50 MG/0.5 ML IM SYRG | $3,418.02 | $8,545.06 | — | 60% | Apr 1, 2026 source file |
Outpatient: lowest $365.68, median $365.68, highest $3,418.02 — a 9.3× difference within the same market.
As an inpatient, the same code is billed by 10 facilities here, median $365.68. 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
This is a ready-made RSV antibody shot for babies, given before or during their first RSV season to prevent severe illness. The 0.5 mL dose is for smaller infants; the larger dose has its own code (90381).
What the price covers
The price is for the antibody dose. Giving the shot is billed separately, usually with code 96380 or 96381 rather than the vaccine injection code 90471.