Flu shot, recombinant (Flublok) cost in Allentown, PA — inpatient
In Allentown-Bethlehem-Easton, PA-NJ, 9 hospitals list a cash price for flu shot, recombinant, egg-free (Flublok) as an inpatient: from $55.40 to $90.00, with a median of $83.00. The lowest listed price is at Hackettstown Medical Center — $27.60 less than the median here. Across Pennsylvania, the median is $30.00 at 49 hospitals.
Cash prices at 9 facilities across 6 cities for code 90673, as an inpatient (admitted to hospital) . Collected Sep 29, 2026; the hospital files themselves were last updated between Feb 26, 2026 and Feb 27, 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 Allentown-Bethlehem-Easton, PA-NJ.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list |
|---|---|---|---|---|
| Hackettstown Medical Center lowest Hackettstown, NJ · (908) 852-5100 FLU VACCINE TV2025(9 YR UP)RCMB(PF)135 MCG(45 MCGX3)/0.5 ML IM SYRINGE source file | $55.40 | $282.65 | — | 80% |
| St Luke's Hospital - Bethlehem Campus Bethlehem, PA · (484) 526-4000 HB FLU VACCINE TRIVALENT PRESERVE FREE File of Feb 26, 2026 · source file | $83.00 | $100.00 | $25.95–$28.12 | 17% |
| St Luke's Hospital - Anderson Campus Easton, PA HB FLU VACCINE TRIVALENT PRESERVE FREE File of Feb 26, 2026 · source file | $83.00 | $100.00 | $25.95–$28.12 | 17% |
| St Luke's Hospital - Sacred Heart Campus Allentown, PA HB FLU VACCINE TRIVALENT PRESERVE FREE File of Feb 26, 2026 · source file | $83.00 | $100.00 | $25.95–$28.12 | 17% |
| St Luke's Hospital - Allentown Campus Allentown, PA HB FLU VACCINE TRIVALENT PRESERVE FREE File of Feb 26, 2026 · source file | $83.00 | $100.00 | $25.95–$28.12 | 17% |
| St Luke's Hospital - Lehighton Campus Lehighton, PA HB FLU VACCINE TRIVALENT PRESERVE FREE File of Feb 27, 2026 · source file | $83.00 | $100.00 | $25.95–$28.12 | 17% |
| St Luke's Hospital - Carbon Campus Lehighton, PA · (610) 377-7001 HB FLU VACCINE TRIVALENT PRESERVE FREE File of Feb 27, 2026 · source file | $83.00 | $100.00 | $25.95–$28.12 | 17% |
| St Luke's Hospital - Easton Campus Easton, PA · (610) 250-4076 HB FLU VACCINE TRIVALENT PRESERVE FREE File of Feb 26, 2026 · source file | $83.00 | $100.00 | $25.95–$28.12 | 17% |
| St Luke's Warren Hospital Phillipsburg, NJ · (908) 847-6700 HB FLU VACCINE TRIVALENT PRESERVE FREE File of Feb 27, 2026 · source file | $90.00 | $100.00 | $26.00–$28.12 | 10% |
| St Luke's Hospital - Lehighton Campus Lehighton, PA INFLUENZA VAC RECOMB HA (PF) 0.5 ML IM SOSY File of Feb 27, 2026 · source file | $550.70 | $663.50 | $172.18–$186.58 | 17% |
| St Luke's Hospital - Allentown Campus Allentown, PA INFLUENZA VAC RECOMB HA (PF) 0.5 ML IM SOSY File of Feb 26, 2026 · source file | $550.70 | $663.50 | $172.18–$186.58 | 17% |
| St Luke's Hospital - Anderson Campus Easton, PA INFLUENZA VAC RECOMB HA (PF) 0.5 ML IM SOSY File of Feb 26, 2026 · source file | $550.70 | $663.50 | $172.18–$186.58 | 17% |
| St Luke's Hospital - Carbon Campus Lehighton, PA · (610) 377-7001 INFLUENZA VAC RECOMB HA (PF) 0.5 ML IM SOSY File of Feb 27, 2026 · source file | $550.70 | $663.50 | $172.18–$186.58 | 17% |
| St Luke's Hospital - Sacred Heart Campus Allentown, PA INFLUENZA VAC RECOMB HA (PF) 0.5 ML IM SOSY File of Feb 26, 2026 · source file | $550.70 | $663.50 | $172.18–$186.58 | 17% |
| St Luke's Hospital - Bethlehem Campus Bethlehem, PA · (484) 526-4000 INFLUENZA VAC RECOMB HA (PF) 0.5 ML IM SOSY File of Feb 26, 2026 · source file | $550.70 | $663.50 | $172.18–$186.58 | 17% |
| St Luke's Hospital - Easton Campus Easton, PA · (610) 250-4076 INFLUENZA VAC RECOMB HA (PF) 0.5 ML IM SOSY File of Feb 26, 2026 · source file | $550.70 | $663.50 | $172.18–$186.58 | 17% |
| St Luke's Warren Hospital Phillipsburg, NJ · (908) 847-6700 INFLUENZA VAC RECOMB HA (PF) 0.5 ML IM SOSY File of Feb 27, 2026 · source file | $1,569.08 | $1,743.42 | $125.35–$490.25 | 10% |
Inpatient: lowest $55.40, median $83.00, highest $90.00 — a 1.6× difference within the same market.
As an outpatient, the same code is billed by 9 facilities here, median $83.00 — that is the price to compare if you are not being admitted.
Cash or insurance?
At 0 of 8 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at none is it 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).