Mpox vaccine (Jynneos) cost in San Jose, CA
In San Jose-Sunnyvale-Santa Clara, CA, 3 hospitals list a cash price for mpox and smallpox vaccine (Jynneos), 2-dose schedule: from $189.28 to $1,069.20, with a median of $189.28. The lowest listed price is at Kaiser Foundation Hospital - San Jose and 1 other hospital. Across California, the median is $189.28 at 41 hospitals.
Cash prices at 3 facilities across 3 cities for code 90611, 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 Jose-Sunnyvale-Santa Clara, CA.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list |
|---|---|---|---|---|
| Kaiser Foundation Hospital - San Jose lowest San Jose, CA · (408) 972-7000 SMALLPOX&MPOX VACC 0.5ML DOS FOR SUBQ USE source file | $189.28 | $338.00 | — | 44% |
| Kaiser Foundation Hospital - Santa Clara lowest Santa Clara, CA · (408) 236-6400 SMALLPOX&MPOX VACC 0.5ML DOS FOR SUBQ USE source file | $189.28 | $338.00 | — | 44% |
| Kaiser Foundation Hospital - San Jose San Jose, CA · (408) 972-7000 smallpox-mpox (PF) live vaccine 0.5x to 3.95x 10exp8 unit/0.5 Susp 0.5 mL VIAL source file | $474.54 | $847.40 | — | 44% |
| Kaiser Foundation Hospital - Santa Clara Santa Clara, CA · (408) 236-6400 smallpox-mpox (PF) live vaccine 0.5x to 3.95x 10exp8 unit/0.5 Susp 0.5 mL VIAL source file | $474.54 | $847.40 | — | 44% |
| Stanford Health Care Stanford, CA · (650) 723-4000 Vacc Monkeypox Inj Jynneos File of Apr 1, 2026 · source file | $1,069.20 | $2,673.00 | — | 60% |
Outpatient: lowest $189.28, median $189.28, highest $1,069.20 — a 5.6× difference within the same market.
As an inpatient, the same code is billed by 3 facilities here, median $189.28. 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
Jynneos protects against mpox (monkeypox) and smallpox. It is two doses four weeks apart, recommended for people at higher risk of mpox exposure.
What the price covers
The price is for the vaccine dose. Giving the shot is usually a separate line (code 90471 for the first vaccine of the visit, 90472 for each additional one).