Lab tests CPT 84450 Inpatient — admitted to hospital

AST liver test cost in Rochester, NY — inpatient

In Rochester, NY, 4 hospitals list a cash price for AST (aspartate aminotransferase) enzyme test as an inpatient: from $18.74 to $23.06, with a median of $18.74. The lowest listed price is at Newark-Wayne Community Hospital and 2 other hospitals. Across New York, the median is $22.08 at 64 hospitals.

Cash prices at 4 facilities across 3 cities for code 84450, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Apr 1, 2026.

Lowest$18.74Newark-Wayne Community Hospital + 2 more
Median$18.74half pay less
Highest$23.06in this market
Difference1.2×highest vs lowest

Where each hospital's price falls

Each dot is one hospital's cash price on a scale from the lowest to the highest in Rochester, NY.

median
Lowest $18.74Highest $23.06

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Newark-Wayne Community Hospital lowest Newark, NY · (315) 332-2022 HC TRANSFERASE_ ASPARTATE AMINO _AST_ _SGOT_ $18.74 $28.83 — 35% Apr 1, 2026
source file
Rochester General Hospital lowest Rochester, NY · (585) 922-4000 HC TRANSFERASE_ ASPARTATE AMINO _AST_ _SGOT_ $18.74 $28.83 — 35% Apr 1, 2026
source file
Clifton Springs Hospital And Clinic lowest Clifton Springs, NY · (315) 462-9561 HC TRANSFERASE_ ASPARTATE AMINO _AST_ _SGOT_ $18.74 $28.83 — 35% Apr 1, 2026
source file
The Unity Hospital of Rochester Rochester, NY · (585) 723-7000 HC TRANSFERASE_ ASPARTATE AMINO _AST_ _SGOT_ $23.06 $28.83 — 20% Apr 1, 2026
source file

Inpatient: lowest $18.74, median $18.74, highest $23.06 — a 1.2× difference within the same market.

As an outpatient, the same code is billed by 8 facilities here, median $18.74 — that is the price to compare if you are not being admitted.

What it is

AST is an enzyme found in the liver, muscles and heart. It is measured together with ALT to look for liver injury, and the ratio between them gives clues to the cause.

What the price covers

The price usually covers running the test. The blood draw (36415) is often billed as a separate line.