Flu shot cost in Kahului, HI — inpatient
In Kahului-Wailuku, HI, 1 hospital lists a cash price for flu shot, standard dose, preservative-free, for age 6 months and older as an inpatient: from $38.00 to $38.00, with a median of $38.00. Across Hawaii, the median is $31.50 at 7 hospitals.
Cash prices at 1 facility for code 90656, as an inpatient (admitted to hospital) . Collected Sep 27, 2026; the hospital files themselves were last updated between — and —.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Kahului-Wailuku, HI.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Molokai General Hospital lowest Kaunakakai, HI · (808) 553-5331 Fluarix 2025-2026 Formula | $38.00 | $54.29 | $3,278.49–$6,615.00 | 30% | — source file |
| Molokai General Hospital lowest Kaunakakai, HI · (808) 553-5331 FluLaval 2025-2026 Formula | $38.00 | $54.29 | $3,278.49–$6,615.00 | 30% | — source file |
| Molokai General Hospital Kaunakakai, HI · (808) 553-5331 Fluzone 2025-2026 Formula PFS | $38.75 | $55.36 | $3,278.49–$6,615.00 | 30% | — source file |
Inpatient: lowest $38.00, median $38.00, highest $38.00.
As an outpatient, the same code is billed by 1 facility here, median $49.70 — 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 and below every plan's rate. 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
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.