Vaccines CPT 90656 Outpatient

Flu shot cost in Stockton, CA

In Stockton-Lodi, CA, 1 hospital lists a cash price for flu shot, standard dose, preservative-free, for age 6 months and older: from $33.60 to $33.60, with a median of $33.60. Across California, the median is $33.60 at 66 hospitals.

Cash prices at 1 facility for code 90656, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between — and —.

Lowest$33.60Kaiser Foundation Hospital - Manteca
Median$33.60half pay less
Highest$33.60in this market
Difference1.0×highest vs lowest

Where each hospital's price falls

Each dot is one hospital's cash price on a scale from the lowest to the highest in Stockton-Lodi, CA.

median
Lowest $33.60Highest $52.33

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Kaiser Foundation Hospital - Manteca lowest Manteca, CA · (209) 825-3700 IIV3 VACC PRESERVATIVE FREE 0.5 ML DOSAGE IM USE $33.60 $60.00 — 44% —
source file
Kaiser Foundation Hospital - Manteca Manteca, CA · (209) 825-3700 flu vaccine TS 2025-26 (6 mos up) PF 45 mcg (15 mcg x 3)/0.5 mL Syringe 0.5 mL SYRINGE $47.90 $85.54 — 44% —
source file
Kaiser Foundation Hospital - Manteca Manteca, CA · (209) 825-3700 flu vaccine TS 2025-26 (36 mos up) PF 45 mcg (15 mcg x 3)/0.5 mL Syringe 0.5 mL SYRINGE $52.33 $93.45 — 44% —
source file

Outpatient: lowest $33.60, median $33.60, highest $33.60.

As an inpatient, the same code is billed by 1 facility here, median $33.60. 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

A standard-dose flu shot protects against the influenza strains expected in the coming season, and the formula changes every year. This code is the preservative-free version given to most people.

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); Medicare bills use G0008 instead.