Vaccines CPT 90381 Maryland Outpatient

RSV antibody shot (100 mg dose) cost in Maryland

In Maryland, 8 hospitals publish a cash price for RSV antibody shot for infants and toddlers, larger dose (1 mL, 100 mg): from $667.86 to $1,927.37, with a median of $1,274.49. The lowest price is at MedStar Franklin Square Medical Center (Baltimore). The highest price is 2.9× the lowest.

Why Maryland prices look low: Maryland is the only state where a commission (the HSCRC) sets hospital rates for every payer, so its hospitals publish prices far below the rest of the country. A separate physician fee may still apply.

Outpatient cash prices, one line per hospital — its lowest listed price for code 90381. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 29, 2026. See them on a map

Lowest$667.86MedStar Franklin Square Medical Center

Median$1,274.49half of hospitals charge less

Highest$1,927.37in Maryland

Lowest saves$606.63vs the median

Hospitals in Maryland, cheapest first

Hospital	Cash price	List price	File date
MedStar Franklin Square Medical Center lowest Baltimore · Baltimore-Columbia-Towson, MD NIRSEVIMAB-ALIP 100MG/1ML INJ	$667.86	$681.49	Apr 1, 2026 source file
MedStar St. Mary's Hospital Leonardtown · Lexington Park, MD NIRSEVIMAB-ALIP 100MG/1ML INJ	$703.63	$717.99	Apr 1, 2026 source file
MedStar Montgomery Medical Center Olney · Washington-Arlington-Alexandria, DC-VA-MD-WV NIRSEVIMAB-ALIP 100MG/1ML INJ	$874.21	$892.05	Apr 1, 2026 source file
MedStar Southern Hospital Center Clinton · Washington-Arlington-Alexandria, DC-VA-MD-WV NIRSEVIMAB-ALIP 100MG/1ML INJ	$1,251.98	$1,277.53	Apr 1, 2026 source file
Atlantic General Hospital Berlin · Ocean Pines, MD Respiratory syncytial virus, monoclonal antibody, seasonal dose; 1 mL dosage, for intramuscular use	$1,297.00	$1,297.00	Apr 10, 2026 source file
MedStar Union Memorial Hospital Baltimore · Baltimore-Columbia-Towson, MD NIRSEVIMAB-ALIP 100MG/1ML INJ	$1,560.11	$1,591.95	Apr 1, 2026 source file
MedStar Harbor Hospital Baltimore · Baltimore-Columbia-Towson, MD NIRSEVIMAB-ALIP 100MG/1ML INJ	$1,580.36	$1,612.61	Apr 1, 2026 source file
MedStar Good Samaritan Hospital Baltimore · Baltimore-Columbia-Towson, MD NIRSEVIMAB-ALIP 100MG/1ML INJ	$1,927.37	$1,966.70	Apr 1, 2026 source file

Hospital The hospital that published the price, its city and the line exactly as written in its price file.

Cash price The hospital's own price for a patient paying without insurance (“discounted cash” in its price file). Hospitals must publish it under federal law, 45 CFR 180.50. Call to confirm it before booking. More

List price The hospital's full chargemaster price (“gross charge”) before any discount. Almost nobody pays it; the gap to the cash price shows what the self-pay discount is worth. More

File date When the hospital last updated its price file, as the file says itself. A dash means the file gives no date.

No cash discount This line's cash price equals the hospital's full list price. Many hospitals still reduce bills for uninsured patients: ask the billing office for its self-pay discount in writing. More

By metro area

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

Metro area	Hospitals	Lowest	Median
Baltimore-Columbia-Towson, MD	4	$667.86	$1,570.24
Washington-Arlington-Alexandria, DC-VA-MD-WV	2	$874.21	$1,063.10
Lexington Park, MD	1	$703.63	$703.63
Ocean Pines, MD	1	$1,297.00	$1,297.00

Market A metro area (as the Census Bureau defines it) or, outside metro areas, a town. Each links to every hospital price there.

Hospitals How many hospitals publish a cash price for this code here. Each hospital counts once, at its lowest outpatient cash price.

Lowest The lowest cash price among those hospitals.

Median The middle cash price: half of the hospitals charge less, half charge more. One price per hospital. More

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).

RSV antibody shot for infants and toddlers, larger dose (1 mL, 100 mg) in other states

Median cash price across the state's hospitals.