SelfPayRates
Vaccines CPT 90677 Maryland Outpatient

Pneumonia vaccine (Prevnar 20) cost in Maryland

In Maryland, 11 hospitals publish a cash price for pneumonia vaccine, 20-valent conjugate (Prevnar 20): from $184.00 to $914.69, with a median of $414.89. The lowest price is at The Kennedy Krieger Institute (Baltimore). The highest price is 5.0× the lowest.

  • The median here, $414.89, is 15% below the US median of $488.01.
  • Maryland ranks 18th of 49 states by median, cheapest first.
  • 1 of 11 hospitals list a cash price equal to their full list price, with no self-pay discount.

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.

Maryland law (Health-General §19-214.1) requires hospitals to give free medically necessary care to patients with family income at or below 200% of the federal poverty level and to cut the bill by 75% up to 250% and 60% up to 300%. With medical debt above 25% of family income in a year, discounts reach up to 500%. Immigration status does not count. Ask the hospital for its financial assistance application. Other states' laws.

Outpatient cash prices, one line per hospital — its lowest listed price for code 90677. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 29, 2026. See them on a map

Lowest$184.00The Kennedy Krieger Institute
Median$414.89half of hospitals charge less
Highest$914.69in Maryland
Lowest saves$230.89vs the median

Hospitals in Maryland, cheapest first

HospitalCash priceList priceFile date
The Kennedy Krieger Institute lowest Baltimore · Baltimore-Columbia-Towson, MD HC PNEUMOCOCCAL CONJUGATE VACCINE, 20 VALENT (PCV20), FOR INTRAMUSCULAR USE $184.00 $230.00 Aug 27, 2026
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UPMC Western Maryland Cumberland · Cumberland, MD-WV PNEMC 20VAL CNJDIP CRMPF 0.5ML $270.60 $451.00 Mar 2, 2026
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MedStar Franklin Square Medical Center Baltimore · Baltimore-Columbia-Towson, MD PNEUMOCOCCAL 20-VAL VACC 0.5ML $316.96 $323.43 Apr 1, 2026
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MedStar St. Mary's Hospital Leonardtown · Lexington Park, MD PNEUMOCOCCAL 20-VAL VACC 0.5ML $333.94 $340.75 Apr 1, 2026
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Atlantic General Hospital Berlin · Ocean Pines, MD Pneumococcal conjugate vaccine, 20 valent (PCV20), for intramuscular use $371.00 $371.00 Apr 10, 2026
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MedStar Montgomery Medical Center Olney · Washington-Arlington-Alexandria, DC-VA-MD-WV PNEUMOCOCCAL 20-VAL VACC 0.5ML $414.89 $423.36 Apr 1, 2026
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MedStar Southern Hospital Center Clinton · Washington-Arlington-Alexandria, DC-VA-MD-WV PNEUMOCOCCAL 20-VAL VACC 0.5ML $594.16 $606.29 Apr 1, 2026
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TidalHealth Peninsula Salisbury · Salisbury, MD PNEUMOCOCCAL CONJUGATE PCV20 0.5 ML SYRINGE $605.43 $617.79 Mar 19, 2026
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MedStar Union Memorial Hospital Baltimore · Baltimore-Columbia-Towson, MD PNEUMOCOCCAL 20-VAL VACC 0.5ML $740.40 $755.51 Apr 1, 2026
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MedStar Harbor Hospital Baltimore · Baltimore-Columbia-Towson, MD PNEUMOCOCCAL 20-VAL VACC 0.5ML $750.01 $765.32 Apr 1, 2026
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MedStar Good Samaritan Hospital Baltimore · Baltimore-Columbia-Towson, MD PNEUMOCOCCAL 20-VAL VACC 0.5ML $914.69 $933.36 Apr 1, 2026
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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 areaHospitalsLowestMedian
Baltimore-Columbia-Towson, MD 5 $184.00 $740.40
Washington-Arlington-Alexandria, DC-VA-MD-WV 2 $414.89 $504.52
Cumberland, MD-WV 1 $270.60 $270.60
Lexington Park, MD 1 $333.94 $333.94
Ocean Pines, MD 1 $371.00 $371.00
Salisbury, MD 1 $605.43 $605.43
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 pneumonia vaccine (Prevnar 20) is, what the price covers and why prices differ: Pneumonia vaccine (Prevnar 20) explained.

Pneumonia vaccine, 20-valent conjugate (Prevnar 20) in other states

Median cash price across the state's hospitals.