Vaccine administration fee cost in San Jose, CA — inpatient
In San Jose-Sunnyvale-Santa Clara, CA, 4 hospitals list a cash price for vaccine administration fee (giving the shot), first vaccine of the visit as an inpatient: from $59.50 to $122.64, with a median of $92.82. The lowest listed price is at El Camino Hospital — $33.32 less than the median here. Across California, the median is $104.00 at 102 hospitals.
Cash prices at 4 facilities across 4 cities for code 90471, 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.
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 Jose-Sunnyvale-Santa Clara, CA.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| El Camino Hospital lowest Mountain View, CA · (650) 940-7000 HC ADMIN PNEUMOCOCCAL VACCINE | $59.50 | $238.00 | — | 75% | Apr 1, 2026 source file |
| El Camino Hospital lowest Mountain View, CA · (650) 940-7000 HC ADMIN HEPATITIS B VACCINE | $59.50 | $238.00 | — | 75% | Apr 1, 2026 source file |
| El Camino Hospital lowest Mountain View, CA · (650) 940-7000 HC IMMUNIZATION ADMIN INJ 1 VACCINE | $59.50 | $238.00 | — | 75% | Apr 1, 2026 source file |
| El Camino Hospital lowest Mountain View, CA · (650) 940-7000 HC ADMIN INFLUENZA VIRUS VAC | $59.50 | $238.00 | — | 75% | Apr 1, 2026 source file |
| Stanford Health Care Stanford, CA · (650) 723-4000 Imadm Prq ID Subq/Im Njxs 1 Vacc | $63.00 | $126.00 | $18.76–$119.25 | 50% | Apr 1, 2026 source file |
| Stanford Health Care Stanford, CA · (650) 723-4000 Imadm Prq ID Subq/Im Njxs 1 Vacc | $63.00 | $126.00 | $18.76–$119.25 | 50% | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - Santa Clara Santa Clara, CA · (408) 236-6400 IM ADM PRQ ID SUBQ/IM NJXS 1 VACCINE | $122.64 | $219.00 | — | 44% | — source file |
| Kaiser Foundation Hospital - San Jose San Jose, CA · (408) 972-7000 IM ADM PRQ ID SUBQ/IM NJXS 1 VACCINE | $122.64 | $219.00 | — | 44% | — source file |
| Stanford Health Care Stanford, CA · (650) 723-4000 Immun Admin One Vacc | $200.80 | $502.00 | — | 60% | Apr 1, 2026 source file |
Inpatient: lowest $59.50, median $92.82, highest $122.64 — a 2.1× difference within the same market.
As an outpatient, the same code is billed by 5 facilities here, median $112.50 — 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
Code 90471 is the administration fee for giving a vaccine by injection, for the first vaccine of the visit. Each additional vaccine at the same visit uses 90472. It does not include the vaccine itself.
What the price covers
The price covers the staff time and supplies to give the shot. The vaccine dose is a separate line with its own code.