RSV antibody shot (100 mg dose) cost in Detroit, MI
In Detroit-Warren-Dearborn, MI, 10 hospitals list a cash price for RSV antibody shot for infants and toddlers, larger dose (1 mL, 100 mg): from $525.00 to $1,778.85, with a median of $750.90. The lowest listed price is at Henry Ford Health West Bloomfield Hospital and 3 other hospitals — $225.90 less than the median here. Across Michigan, the median is $750.90 at 39 hospitals.
Cash prices at 10 facilities across 8 cities for code 90381, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 27, 2026; the hospital files themselves were last updated between Dec 31, 2025 and Jun 28, 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 Detroit-Warren-Dearborn, MI.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list |
|---|---|---|---|---|
| Henry Ford Health West Bloomfield Hospital lowest West Bloomfield, MI · (248) 325-1000 NIRSEVIMAB-ALIP 100 MG/ML INTRAMUSCULAR SYRINGE+1 more line at this price File of Jun 28, 2026 · source file | $525.00 | $1,835.19 | $550.56–$1,835.19 | 71% |
| Henry Ford Wyandotte Hospital lowest Wyandotte, MI · (734) 246-6000 NIRSEVIMAB-ALIP 100 MG/ML INTRAMUSCULAR SYRINGE+1 more line at this price File of Jun 28, 2026 · source file | $525.00 | $1,835.19 | $350.34–$1,835.19 | 71% |
| Henry Ford Macomb Hospital lowest Clinton Twp, MI · (586) 263-2300 NIRSEVIMAB-ALIP 100 MG/ML INTRAMUSCULAR SYRINGE+1 more line at this price File of Jun 28, 2026 · source file | $525.00 | $1,835.19 | $470.73–$1,835.19 | 71% |
| Henry Ford Health Hospital lowest Detroit, MI · (313) 916-2600 NIRSEVIMAB-ALIP 100 MG/ML INTRAMUSCULAR SYRINGE+1 more line at this price File of Jun 28, 2026 · source file | $525.00 | $1,835.19 | $550.56–$1,835.19 | 71% |
| McLaren Macomb Mount Clemens, MI · (586) 493-8000 Nirsevimab (RSV) 1 mL Vial -> Beyfortus RSV PF 1mL 90381 File of Dec 31, 2025 · source file | $750.90 | $1,501.80 | $1,076.33 | 50% |
| McLaren Port Huron Port Huron, MI · (810) 987-5000 Nirsevimab (RSV) 1 mL Vial -> Beyfortus RSV PF 1mL 90381 File of Dec 31, 2025 · source file | $750.90 | $1,501.80 | $762.91–$1,076.50 | 50% |
| McLaren Oakland Pontiac, MI · (248) 338-5000 Nirsevimab (RSV) 1 mL Vial -> Beyfortus RSV PF 1mL 90381 File of Dec 31, 2025 · source file | $750.90 | $1,501.80 | $970.22 | 50% |
| McLaren Lapeer Region Lapeer, MI · (810) 667-5500 Nirsevimab (RSV) 1 mL Vial -> Beyfortus RSV PF 1mL 90381 File of Dec 31, 2025 · source file | $750.90 | $1,501.80 | $1,748.03 | 50% |
| VHS Childrens Hospital of Michigan Detroit, MI · (313) 745-5437 NIRSEVIMAB-ALIP RSV MAB 1MLIJ File of Apr 6, 2026 · source file | $1,057.50 | $1,410.00 | — | 25% |
| St Joseph Mercy Oakland Pontiac, MI · (248) 858-3000 NIRSEVIMAB-ALIP 100 MG/ML INTRAMUSCULAR SYRINGE File of Mar 31, 2026 · source file | $1,778.85 | $2,736.70 | $570.59–$2,736.70 | 35% |
Outpatient: lowest $525.00, median $750.90, highest $1,778.85 — a 3.4× difference within the same market.
As an inpatient, the same code is billed by 10 facilities here, median $750.90. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
Cash or insurance?
At 9 of 9 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at 6 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
This is the larger dose (100 mg) of nirsevimab (Beyfortus), an antibody shot that protects infants from severe RSV. Babies weighing 5 kg (11 lb) or more in their first RSV season get this dose, and high-risk toddlers get two of them in their second season.
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).