COVID-19 vaccine (Pfizer) cost in Santa Rosa, CA
In Santa Rosa-Petaluma, CA, 4 hospitals list a cash price for COVID-19 vaccine (Pfizer-BioNTech), age 12 and older: from $98.50 to $232.96, with a median of $133.72. The lowest listed price is at Healdsburg Hospital — $35.22 less than the median here. Across California, the median is $232.96 at 53 hospitals.
Cash prices at 4 facilities across 3 cities for code 91320, 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 Santa Rosa-Petaluma, CA.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Healdsburg Hospital lowest Healdsburg, CA · (707) 431-6500 COVID-19 MRNA VAC TRIS-PFIZER IM SUSP PREF SYR 30 MCG/0.3ML | $98.50 | $193.14 | — | 49% | Apr 1, 2026 source file |
| Providence Santa Rosa Memorial Hospital Santa Rosa, CA · (707) 525-5300 HC PR RX COVID-19 VACCINE SINGLE DOSE (PFIZER) PF TRIS-SUC IM 30 MCG/0.3 ML | $133.72 | $262.20 | — | 49% | Apr 1, 2026 source file |
| Healdsburg Hospital Healdsburg, CA · (707) 431-6500 HC PR RX COVID-19 VACCINE SINGLE DOSE (PFIZER) PF TRIS-SUC IM 30 MCG/0.3 ML | $133.72 | $262.20 | — | 49% | Apr 1, 2026 source file |
| Petaluma Valley Hospital Petaluma, CA · (707) 778-1111 HC PR RX COVID-19 VACCINE SINGLE DOSE (PFIZER) PF TRIS-SUC IM 30 MCG/0.3 ML | $133.72 | $262.20 | — | 49% | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - Santa Rosa Santa Rosa, CA · (707) 571-4000 SARSCOV2 VACC 30MCG/0.3ML TRIS-SUCROSE IM USE | $232.96 | $416.00 | — | 44% | — source file |
| Kaiser Foundation Hospital - Santa Rosa Santa Rosa, CA · (707) 571-4000 "COVID vacc, 2025-2026 (12y up) PF 30 mcg/0.3 mL Syringe 0.3 mL SYRINGE" | $299.55 | $534.91 | — | 44% | — source file |
Outpatient: lowest $98.50, median $133.72, highest $232.96 — a 2.4× difference within the same market.
As an inpatient, the same code is billed by 4 facilities here, median $133.72. 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 code is the Pfizer-BioNTech COVID-19 vaccine for people 12 and older, updated each season to match circulating variants. Who is advised to get it changed in 2025, so check current guidance with a doctor or pharmacist.
What the price covers
The price is for the vaccine dose. Giving the shot is billed separately, for COVID-19 vaccines with code 90480 rather than 90471.