Vaccines CPT 90656 Colorado Outpatient

Flu shot cost in Colorado

In Colorado, 9 hospitals publish a cash price for flu shot, standard dose, preservative-free, for age 6 months and older: from $9.92 to $399.95, with a median of $399.95. The lowest price is at Denver Health and Hospital Authority (Denver). The highest price is 40.3× the lowest.

Outpatient cash prices, one line per hospital — its lowest listed price for code 90656. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 23, 2026.

Lowest$9.92Denver Health and Hospital Authority
Median$399.95half pay less
Highest$399.95in Colorado
Lowest saves$390.03vs the median

Hospitals in Colorado, cheapest first

HospitalCash price List priceFile date
Denver Health and Hospital Authority lowest Denver · Denver-Aurora-Centennial, CO influenza vaccine (6 months or more) 60 mcg (15 mcg x 4)/0.5 mL suspension 0.5 mL Syringe $9.92 $28.32 Apr 30, 2026
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Childrens Hospital Colorado Aurora · Denver-Aurora-Centennial, CO INFLUENZA VIRUS VACC SPLIT PF 0.5 ML *INTRADERMAL* INJECTION $26.00 $40.00 Apr 17, 2026
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Craig Hospital Englewood · Denver-Aurora-Centennial, CO FLU VACC TS2024-25 (36 MOS UP)(PF)45 MCG (15 MCG X3)/0.5 ML IM SYRINGE $35.63 $93.50 Jun 25, 2026
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Community Hospital Grand Junction · Grand Junction, CO IIV3 VACC NO PRSV 0.5 ML IM $111.57 $199.23 —
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AdventHealth Avista Louisville · Boulder, CO FLUARIX 0.5 ML IM SUSY $399.95 $399.95 Apr 1, 2026
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AdventHealth Castle Rock Castle Rock · Denver-Aurora-Centennial, CO FLUARIX 0.5 ML IM SUSY $399.95 $399.95 Apr 1, 2026
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AdventHealth Littleton Littleton · Denver-Aurora-Centennial, CO FLUARIX 0.5 ML IM SUSY $399.95 $399.95 Apr 1, 2026
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AdventHealth Parker Parker · Denver-Aurora-Centennial, CO FLUARIX 0.5 ML IM SUSY $399.95 $399.95 Apr 1, 2026
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AdventHealth Porter Denver · Denver-Aurora-Centennial, CO FLUARIX 0.5 ML IM SUSY $399.95 $399.95 Apr 1, 2026
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By metro area

Each metro page compares every listing, including prices for both sides of the body.

Metro areaHospitals LowestMedian
Denver-Aurora-Centennial, CO 7 $9.92 $399.95
Boulder, CO 1 $399.95 $399.95
Grand Junction, CO 1 $111.57 $111.57

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.

Flu shot, standard dose, preservative-free, for age 6 months and older in other states

Median cash price across the state's hospitals.