Meningitis vaccine (MenACWY) cost in Baltimore, MD — inpatient
In Baltimore-Columbia-Towson, MD, 2 hospitals list a cash price for meningococcal ACWY (MenACWY) vaccine as an inpatient: from $200.00 to $300.00, with a median of $250.00. The lowest listed price is at The Kennedy Krieger Institute — $50.00 less than the median here. Across Maryland, the median is $250.00 at 4 hospitals.
Cash prices at 2 facilities across 2 cities for code 90734, as an inpatient (admitted to hospital) . Collected Sep 22, 2026; the hospital files themselves were last updated between — and —.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Baltimore-Columbia-Towson, MD.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| The Kennedy Krieger Institute lowest Baltimore, MD · (443) 923-9301 HC MENINGOCOCCAL CONJUGATE VACCINE, SEROGROUPS A, C, Y AND W-135 QUAD (MCV4 OR MENACWY), FOR INTRAMUSCULAR USE | $200.00 | $250.00 | $159.50–$250.00 | 20% | — source file |
| Greater Baltimore Medical Center Towson, MD · (443) 849-2000 Menacwyd/Menacwy-CRM Conj Vacc Grps Acwy Im Use | $300.00 | $300.00 | $121.00–$300.00 | — | — source file |
Inpatient: lowest $200.00, median $250.00, highest $300.00 — a 1.5× difference within the same market.
As an outpatient, the same code is billed by 2 facilities here, median $250.00 — that is the price to compare if you are not being admitted.
Cash or insurance?
At 1 of 2 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
The MenACWY vaccine protects against four types of meningococcal bacteria that cause meningitis and bloodstream infections. It is routine at ages 11 to 12 with a booster at 16, and many colleges require it for students living in dorms.
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).