Vaccines CPT 90677 Inpatient — admitted to hospital

Pneumonia vaccine (Prevnar 20) cost in Mount Vernon, WA — inpatient

In Mount Vernon-Anacortes, WA, 1 hospital lists a cash price for pneumonia vaccine, 20-valent conjugate (Prevnar 20) as an inpatient: from $650.79 to $650.79, with a median of $650.79. Across Washington, the median is $480.80 at 28 hospitals.

Cash prices at 1 facility for code 90677, as an inpatient (admitted to hospital) . Collected Sep 22, 2026; the hospital files themselves were last updated between — and —.

Lowest$650.79Skagit Valley Hospital
Median$650.79half pay less
Highest$650.79in this market
Difference1.0×highest vs lowest

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Skagit Valley Hospital Mount Vernon, WA PNEUMOC 20-VAL CONJ-DIP CR(PF) 0.5 ML IM SYRG [182267] $650.79 $813.49 $9.62–$1,070.42 20% —
source file

Inpatient: lowest $650.79, median $650.79, highest $650.79.

As an outpatient, the same code is billed by 2 facilities here, median $165.78 — that is the price to compare if you are not being admitted.

Cash or insurance?

At the one hospital here that publishes insurer rates for this code, the cash price is below the highest rate a health plan has negotiated. 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

Prevnar 20 is a conjugate vaccine against 20 types of pneumococcus, the bacteria behind many cases of pneumonia, meningitis and blood infections. The CDC recommends a pneumococcal conjugate vaccine for all adults 50 and older and for younger adults with certain conditions, usually as a single dose.

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); Medicare bills use G0009 instead.