Flu shot, recombinant (Flublok) cost in Los Angeles, CA — inpatient
In Los Angeles-Long Beach-Anaheim, CA, 10 hospitals list a cash price for flu shot, recombinant, egg-free (Flublok) as an inpatient: from $16.00 to $141.28, with a median of $141.28. The lowest listed price is at UCI Health-Orange — $125.28 less than the median here. Across California, the median is $92.32 at 51 hospitals.
Cash prices at 10 facilities across 9 cities for code 90673, as an inpatient (admitted to hospital) . Collected Sep 28, 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 Los Angeles-Long Beach-Anaheim, CA.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list |
|---|---|---|---|---|
| UCI Health-Orange lowest Orange, CA · (714) 456-7890 HB VACCINE INFLUENZA TRIVALENT RIV3 PRESERVATIVE/ANTIBIOTIC FREE File of Apr 1, 2026 · source file | $16.00 | $40.00 | — | 60% |
| Kaiser Foundation Hospital - Woodland Hills Woodland Hills, CA · (818) 719-3800 flu vaccine TV 2025-26 (9 yrs up) RCM (PF) 135 mcg (45 mcg x 3)/0.5 mL Syringe 0.5 mL SYRINGE source file | $141.28 | $271.70 | — | 48% |
| Kaiser Fnd Hospital - Irvine Irvine, CA · (714) 279-4000 flu vaccine TV 2025-26 (9 yrs up) RCM (PF) 135 mcg (45 mcg x 3)/0.5 mL Syringe 0.5 mL SYRINGE source file | $141.28 | $271.70 | — | 48% |
| Kaiser Foundation Hospital - Panorama City Panorama City, CA · (818) 375-2000 flu vaccine TV 2025-26 (9 yrs up) RCM (PF) 135 mcg (45 mcg x 3)/0.5 mL Syringe 0.5 mL SYRINGE source file | $141.28 | $271.70 | — | 48% |
| Kaiser Foundation Hospital - Orange County - Anaheim Anaheim, CA · (714) 279-4000 flu vaccine TV 2025-26 (9 yrs up) RCM (PF) 135 mcg (45 mcg x 3)/0.5 mL Syringe 0.5 mL SYRINGE source file | $141.28 | $271.70 | — | 48% |
| Kaiser Foundation Hospital - West LA Los Angeles, CA · (213) 857-2201 flu vaccine TV 2025-26 (9 yrs up) RCM (PF) 135 mcg (45 mcg x 3)/0.5 mL Syringe 0.5 mL SYRINGE source file | $141.28 | $271.70 | — | 48% |
| Kaiser Foundation Hospital - South Bay Harbor City, CA · (310) 325-5111 flu vaccine TV 2025-26 (9 yrs up) RCM (PF) 135 mcg (45 mcg x 3)/0.5 mL Syringe 0.5 mL SYRINGE source file | $141.28 | $271.70 | — | 48% |
| Kaiser Foundation Hospital - Baldwin Park Baldwin Park, CA · (626) 851-1011 flu vaccine TV 2025-26 (9 yrs up) RCM (PF) 135 mcg (45 mcg x 3)/0.5 mL Syringe 0.5 mL SYRINGE source file | $141.28 | $271.70 | — | 48% |
| Kaiser Foundation Hospital - Los Angeles Los Angeles, CA · (323) 783-4011 flu vaccine TV 2025-26 (9 yrs up) RCM (PF) 135 mcg (45 mcg x 3)/0.5 mL Syringe 0.5 mL SYRINGE source file | $141.28 | $271.70 | — | 48% |
| Kaiser Foundation Hospital - Downey Downey, CA · (562) 461-6007 flu vaccine TV 2025-26 (9 yrs up) RCM (PF) 135 mcg (45 mcg x 3)/0.5 mL Syringe 0.5 mL SYRINGE source file | $141.28 | $271.70 | — | 48% |
Inpatient: lowest $16.00, median $141.28, highest $141.28 — a 8.8× difference within the same market.
As an outpatient, the same code is billed by 9 facilities here, median $141.28 — that is the price to compare if you are not being admitted.
What it is
Flublok is a recombinant flu vaccine made without eggs. The CDC prefers it, the high-dose and the adjuvanted flu shots for people 65 and older.
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).