High-dose flu shot (65+) cost in Chicago, IL — inpatient
In Chicago-Naperville-Elgin, IL-IN, 20 hospitals list a cash price for high-dose flu shot, preservative-free, mainly for age 65 and older as an inpatient: from $11.27 to $613.04, with a median of $55.00. The lowest listed price is at Loyola University Medical Center — $43.73 less than the median here. Across Illinois, the median is $55.00 at 36 hospitals.
Cash prices at 20 facilities across 17 cities for code 90662, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Mar 31, 2026 and Apr 1, 2026.
Lowest$11.27Loyola University Medical Center
Median$55.00half pay less
Highest$613.04in this market
Difference54.4×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 Chicago-Naperville-Elgin, IL-IN.
median
Lowest $11.27Highest $613.04
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Loyola University Medical Center lowest Maywood, IL · (708) 216-9000 Tis Influenza Fluzone Vacc Pf High Dose Age 65&Abv Im Inj | $11.27 | $49.00 | $17.00–$51.65 | 77% | Mar 31, 2026 source file |
| Gottlieb Memorial Hospital Melrose Park, IL · (708) 681-3200 Tis-I Influenza Fluzone Vacc Pf Hi Dose Age 65&Abv Im Inj | $17.10 | $90.00 | — | 81% | Mar 31, 2026 source file |
| Gottlieb Memorial Hospital Melrose Park, IL · (708) 681-3200 Tis-I Influenza Fluzone Vacc Pf Hi Dose Age 65&Abv Im Inj | $17.10 | $90.00 | $27.09–$75.42 | 81% | Mar 31, 2026 source file |
| Loyola University Medical Center Maywood, IL · (708) 216-9000 Tis-I Influenza Fluzone Vacc Pf Hi Dose Age 65&Abv Im Inj | $20.70 | $90.00 | $31.23–$94.86 | 77% | Mar 31, 2026 source file |
| Gottlieb Memorial Hospital Melrose Park, IL · (708) 681-3200 Influenza Fluzone Vacc Pf High Dose Age 65 & Abv Im Inj | $34.39 | $181.00 | — | 81% | Mar 31, 2026 source file |
| Gottlieb Memorial Hospital Melrose Park, IL · (708) 681-3200 Influenza Fluzone Vacc Pf High Dose Age 65 & Abv Im Inj | $34.39 | $181.00 | $54.48–$151.68 | 81% | Mar 31, 2026 source file |
| NorthShore University HealthSystems Skokie Hospital Skokie, IL Flu Vacc Split Prsv Free Inc Antig Im | $34.45 | $53.00 | $8.64–$28.36 | 35% | — source file |
| NorthShore University HealthSystems Glenbrook Hospital Glenview, IL Flu Vacc Split Prsv Free Inc Antig Im | $34.45 | $53.00 | $8.64–$28.36 | 35% | — source file |
| NorthShore University HealthSystems Highland Park Hospital Highland Park, IL Flu Vacc Split Prsv Free Inc Antig Im | $34.45 | $53.00 | $8.64–$28.36 | 35% | — source file |
| NorthShore University HealthSystems Evanston Hospital Evanson, IL · (847) 570-2000 Flu Vacc Split Prsv Free Inc Antig Im | $34.45 | $53.00 | $8.64–$28.36 | 35% | — source file |
| Gottlieb Memorial Hospital Melrose Park, IL · (708) 681-3200 Influenza Fluzone High Dose 65 & Abv Im Inj | $38.00 | $200.00 | — | 81% | Mar 31, 2026 source file |
| Gottlieb Memorial Hospital Melrose Park, IL · (708) 681-3200 Influenza Fluzone High Dose 65 & Abv Im Inj | $38.00 | $200.00 | $60.20–$167.60 | 81% | Mar 31, 2026 source file |
| Loyola University Medical Center Maywood, IL · (708) 216-9000 Influenza Fluzone Vacc Pf High Dose Age 65 & Abv Im Inj | $41.63 | $181.00 | $62.81–$190.77 | 77% | Mar 31, 2026 source file |
| The University of Chicago Medical Center Chicago, IL · (773) 702-9785 NDC Description Not Available | $43.38 | $43.38 | — | — | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale Hinsdale, IL · (630) 856-9000 FLU VACCINE TS2024-25(65YR UP)(PF)180 MCG/0.5 ML INTRAMUSCULAR SYRINGE | $44.05 | $73.41 | — | 40% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale Hinsdale, IL · (630) 856-9000 FLU VACCINE TS2024-25(65YR UP)(PF)180 MCG/0.5 ML INTRAMUSCULAR SYRINGE | $44.05 | $73.41 | — | 40% | Apr 1, 2026 source file |
| Loyola University Medical Center Maywood, IL · (708) 216-9000 Influenza Fluzone High Dose 65 & Abv Im Inj | $46.00 | $200.00 | $69.40–$210.80 | 77% | Mar 31, 2026 source file |
| Northshore University Healthsystem - Evanston Hospital Evanston, IL · (847) 570-2000 HB FLU VACC SPLIT PRSV FREE INC ANTIG IM | $55.00 | $55.00 | — | — | Apr 1, 2026 source file |
| Swedish Covenant Health Chicago, IL · (773) 878-8200 HB FLU VACC SPLIT PRSV FREE INC ANTIG IM | $55.00 | $55.00 | — | — | Apr 1, 2026 source file |
| Endeavor Health Clinical Operations Highland Park, IL HB FLU VACC SPLIT PRSV FREE INC ANTIG IM | $55.00 | $55.00 | — | — | Apr 1, 2026 source file |
| Ingalls Memorial Hospital Harvey, IL · (708) 333-2300 NDC Description Not Available | $72.61 | $72.61 | — | — | Apr 1, 2026 source file |
| The University of Chicago Medical Center Chicago, IL · (773) 702-9785 Fluzone High Dose Northern Hemisphere: 5 Syringe, Glass In 1 Package (49281-124-65) / .5 Ml In 1 Syringe, Glass (49281-124-88) | $73.41 | $73.41 | — | — | Apr 1, 2026 source file |
| Uchicago Medicine Northwest Indiana Crown Point, IN · (312) 755-4706 FLU VACCINE TS2024-25(65YR UP)(PF)180 MCG/0.5 ML INTRAMUSCULAR SYRINGE | $73.41 | $73.41 | — | — | Apr 1, 2026 source file |
| Edward Hospital Naperville, IL · (630) 527-3000 HC INFLUENZA VACCINE SPLIT VIRUS PF INCREASED ANTIGEN IM | $77.00 | $77.00 | — | — | Apr 1, 2026 source file |
| Elmhurst Memorial Hospital Elmhurst, IL · (331) 221-1000 HC INFLUENZA VACCINE SPLIT VIRUS PF INCREASED ANTIGEN IM | $77.00 | $77.00 | — | — | Apr 1, 2026 source file |
| NorthShore University HealthSystems Highland Park Hospital Highland Park, IL Flu Vacc Prsv Free Inc Antig | $91.00 | $140.00 | $22.82–$74.90 | 35% | — source file |
| NorthShore University HealthSystems Evanston Hospital Evanson, IL · (847) 570-2000 Flu Vacc Prsv Free Inc Antig | $91.00 | $140.00 | $22.82–$74.90 | 35% | — source file |
| NorthShore University HealthSystems Glenbrook Hospital Glenview, IL Flu Vacc Prsv Free Inc Antig | $91.00 | $140.00 | $22.82–$74.90 | 35% | — source file |
| NorthShore University HealthSystems Skokie Hospital Skokie, IL Flu Vacc Prsv Free Inc Antig | $91.00 | $140.00 | $22.82–$74.90 | 35% | — source file |
| Uchicago Medicine AdventHealth Hinsdale Hinsdale, IL · (630) 856-9000 INFLUENZA VAC HIGH-DOSE QUAD 0.7 ML IM SUSY | $168.88 | $675.54 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange La Grange, IL · (708) 352-1200 INFLUENZA VAC HIGH-DOSE QUAD 0.7 ML IM SUSY | $168.88 | $675.54 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange La Grange, IL · (708) 352-1200 INFLUENZA VAC HIGH-DOSE QUAD 0.7 ML IM SUSY | $168.88 | $675.54 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook Bolingbrook, IL · (630) 312-5000 INFLUENZA VAC HIGH-DOSE QUAD 0.7 ML IM SUSY | $168.88 | $675.54 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook Bolingbrook, IL · (630) 312-5000 INFLUENZA VAC HIGH-DOSE QUAD 0.7 ML IM SUSY | $168.88 | $675.54 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks Glendale Heights, IL · (630) 545-8000 INFLUENZA VAC HIGH-DOSE QUAD 0.7 ML IM SUSY | $168.88 | $675.54 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks Glendale Heights, IL · (630) 545-8000 INFLUENZA VAC HIGH-DOSE QUAD 0.7 ML IM SUSY | $168.88 | $675.54 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale Hinsdale, IL · (630) 856-9000 INFLUENZA VAC HIGH-DOSE QUAD 0.7 ML IM SUSY | $168.88 | $675.54 | — | 75% | Apr 1, 2026 source file |
| Northshore University Healthsystem - Evanston Hospital Evanston, IL · (847) 570-2000 FLU VACC PRSV FREE INC ANTIG | $180.00 | $180.00 | — | — | Apr 1, 2026 source file |
| Endeavor Health Clinical Operations Highland Park, IL FLU VACC PRSV FREE INC ANTIG | $180.00 | $180.00 | — | — | Apr 1, 2026 source file |
| Swedish Covenant Health Chicago, IL · (773) 878-8200 FLU VACC PRSV FREE INC ANTIG | $180.00 | $180.00 | — | — | Apr 1, 2026 source file |
| NorthShore University HealthSystems Highland Park Hospital Highland Park, IL INFLUENZA VAC HIGH-DOSE QUAD 0.7 ML IM SUSY | $194.51 | $299.25 | $48.78–$160.10 | 35% | — source file |
| NorthShore University HealthSystems Glenbrook Hospital Glenview, IL INFLUENZA VAC HIGH-DOSE QUAD 0.7 ML IM SUSY | $194.51 | $299.25 | $48.78–$160.10 | 35% | — source file |
| NorthShore University HealthSystems Evanston Hospital Evanson, IL · (847) 570-2000 INFLUENZA VAC HIGH-DOSE QUAD 0.7 ML IM SUSY | $194.51 | $299.25 | $48.78–$160.10 | 35% | — source file |
| NorthShore University HealthSystems Skokie Hospital Skokie, IL INFLUENZA VAC HIGH-DOSE QUAD 0.7 ML IM SUSY | $194.51 | $299.25 | $48.78–$160.10 | 35% | — source file |
| The University of Chicago Medical Center Chicago, IL · (773) 702-9785 FLUZONE High-Dose Quadrivalent Northern Hemisphere: 10 SYRINGE, GLASS in 1 PACKAGE (49281-122-65) / .7 mL in 1 SYRINGE, GLASS (49281-122-88) | $209.00 | $209.00 | — | — | Apr 1, 2026 source file |
| The University of Chicago Medical Center Chicago, IL · (773) 702-9785 Pr Iiv Vaccine Preserv Free Increased Ag Content Im | $209.00 | $209.00 | — | — | Apr 1, 2026 source file |
| Northwest Community Hospital Arlington Heights, IL · (847) 618-1000 Hb Iiv No Prsv Increased Ag Im | $210.47 | $210.47 | — | — | Apr 1, 2026 source file |
| Northwest Community Hospital Arlington Heights, IL · (847) 618-1000 Fluzone High Dose Northern Hemisphere: 5 Syringe, Glass In 1 Package (49281-124-65) / .5 Ml In 1 Syringe, Glass (49281-124-88) | $210.47 | $210.47 | — | — | Apr 1, 2026 source file |
| Northwest Community Hospital Arlington Heights, IL · (847) 618-1000 NDC Description Not Available | $225.07 | $225.07 | — | — | Apr 1, 2026 source file |
| Swedish Covenant Health Chicago, IL · (773) 878-8200 NDC Description Not Available | $349.51 | $349.51 | — | — | Apr 1, 2026 source file |
| Endeavor Health Clinical Operations Highland Park, IL NDC Description Not Available | $349.51 | $349.51 | — | — | Apr 1, 2026 source file |
| Northshore University Healthsystem - Evanston Hospital Evanston, IL · (847) 570-2000 NDC Description Not Available | $349.51 | $349.51 | — | — | Apr 1, 2026 source file |
| Edward Hospital Naperville, IL · (630) 527-3000 NDC Description Not Available | $613.04 | $613.04 | — | — | Apr 1, 2026 source file |
| Naperville Psychiatric Ventures Naperville, IL NDC Description Not Available | $613.04 | $613.04 | — | — | Apr 1, 2026 source file |
| Elmhurst Memorial Hospital Elmhurst, IL · (331) 221-1000 NDC Description Not Available | $613.04 | $613.04 | — | — | Apr 1, 2026 source file |
Inpatient: lowest $11.27, median $55.00, highest $613.04 — a 54.4× difference within the same market.
As an outpatient, the same code is billed by 29 facilities here, median $55.00 — that is the price to compare if you are not being admitted.
Cash or insurance?
At 1 of 5 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at 1 it is 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
The high-dose flu shot contains four times the antigen of a standard shot, which gives older adults a stronger immune response. It is one of three flu vaccines the CDC prefers 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); Medicare bills use G0008 instead.
2 rows held back from this comparison
They are priced below $1 or below a tenth of the national median for code 90662 ($101.25). Such a line is almost always a physician's fee billed separately, an assistant's share or a placeholder — a real charge, but not the price of the procedure itself.
| Gottlieb Memorial Hospital Melrose Park, ILTis Influenza Fluzone Vacc Pf High Dose Age 65&Abv Im Inj | $9.31 | file |
| Gottlieb Memorial Hospital Melrose Park, ILTis Influenza Fluzone Vacc Pf High Dose Age 65&Abv Im Inj | $9.31 | file |