Flu shot, recombinant (Flublok) cost in Dallas, TX
In Dallas-Fort Worth-Arlington, TX, 6 hospitals list a cash price for flu shot, recombinant, egg-free (Flublok): from $78.59 to $880.24, with a median of $403.62. The lowest listed price is at Medical City Decatur Behavioral Health and 1 other hospital — $325.03 less than the median here. Across Texas, the median is $275.69 at 41 hospitals.
Cash prices at 6 facilities across 3 cities for code 90673, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 28, 2026; the hospital files themselves were last updated between Sep 1, 2026 and Sep 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 Dallas-Fort Worth-Arlington, TX.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Medical City Decatur Behavioral Health lowest Decatur, TX Influenza virus vaccine, trivalent (RIV3), derived from recombinant DNA, hemagglutinin (HA) protein only, preservative and antibiotic free, for intramuscular use | $78.59 | $78.59 | $161.96 | — | Sep 1, 2026 source file |
| Medical City Decatur lowest Decatur, TX · (940) 384-3535 FLUVAC RIV3 PFAF IM | $78.59 | $78.59 | $5.50–$66.80 | — | Sep 1, 2026 source file |
| Medical City Decatur lowest Decatur, TX · (940) 384-3535 Influenza virus vaccine, trivalent (RIV3), derived from recombinant DNA, hemagglutinin (HA) protein only, preservative and antibiotic free, for intramuscular use | $78.59 | $78.59 | $161.96 | — | Sep 1, 2026 source file |
| Medical City Decatur Behavioral Health lowest Decatur, TX FLUVAC RIV3 PFAF IM | $78.59 | $78.59 | $5.50–$66.80 | — | Sep 1, 2026 source file |
| Medical City Dallas Dallas, TX · (972) 566-6222 Influenza virus vaccine, trivalent (RIV3), derived from recombinant DNA, hemagglutinin (HA) protein only, preservative and antibiotic free, for intramuscular use | $388.04 | $388.04 | $95.22–$702.63 | — | Sep 1, 2026 source file |
| Medical City Dallas Dallas, TX · (972) 566-6222 FLUBLOK TRI PF IM | $388.04 | $388.04 | $259.99 | — | Sep 1, 2026 source file |
| Medical City Dallas Dallas, TX · (972) 566-6222 Influenza virus vaccine, trivalent (RIV3), derived from recombinant DNA, hemagglutinin (HA) protein only, preservative and antibiotic free, for intramuscular use Other Outpatient | $388.04 | $388.04 | — | — | Sep 1, 2026 source file |
| Med City Spine Hospital Dallas, TX Influenza virus vaccine, trivalent (RIV3), derived from recombinant DNA, hemagglutinin (HA) protein only, preservative and antibiotic free, for intramuscular use | $419.19 | $419.19 | $161.96 | — | Sep 1, 2026 source file |
| Med City Heart Hospital Dallas, TX Influenza virus vaccine, trivalent (RIV3), derived from recombinant DNA, hemagglutinin (HA) protein only, preservative and antibiotic free, for intramuscular use Other Outpatient | $419.19 | $419.19 | — | — | Sep 1, 2026 source file |
| Med City Heart Hospital Dallas, TX INFLUENZA TRI RIV3 PF IM | $419.19 | $419.19 | $29.34–$419.19 | — | Sep 1, 2026 source file |
| Med City Spine Hospital Dallas, TX Influenza virus vaccine, trivalent (RIV3), derived from recombinant DNA, hemagglutinin (HA) protein only, preservative and antibiotic free, for intramuscular use Other Outpatient | $419.19 | $419.19 | — | — | Sep 1, 2026 source file |
| Med City Spine Hospital Dallas, TX INFLUENZA TRI RIV3 PF IM | $419.19 | $419.19 | $29.34–$419.19 | — | Sep 1, 2026 source file |
| Med City Heart Hospital Dallas, TX Influenza virus vaccine, trivalent (RIV3), derived from recombinant DNA, hemagglutinin (HA) protein only, preservative and antibiotic free, for intramuscular use | $419.19 | $419.19 | $161.96 | — | Sep 1, 2026 source file |
| Medical City McKinney McKinney, TX · (972) 547-8000 FLUVAC RIV3 PFAF IM | $880.24 | $880.24 | $61.62–$880.24 | — | Sep 1, 2026 source file |
| Medical City McKinney McKinney, TX · (972) 547-8000 Influenza virus vaccine, trivalent (RIV3), derived from recombinant DNA, hemagglutinin (HA) protein only, preservative and antibiotic free, for intramuscular use | $880.24 | $880.24 | $161.96 | — | Sep 1, 2026 source file |
| Medical City McKinney McKinney, TX · (972) 547-8000 Influenza virus vaccine, trivalent (RIV3), derived from recombinant DNA, hemagglutinin (HA) protein only, preservative and antibiotic free, for intramuscular use Other Outpatient | $880.24 | $880.24 | — | — | Sep 1, 2026 source file |
Outpatient: lowest $78.59, median $403.62, highest $880.24 — a 11.2× difference within the same market.
Cash or insurance?
At 2 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
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).