Lab tests CPT 84450 Inpatient — admitted to hospital

AST liver test cost in Bakersfield, CA — inpatient

In Bakersfield-Delano, CA, 1 hospital lists a cash price for AST (aspartate aminotransferase) enzyme test as an inpatient: from $47.93 to $47.93, with a median of $47.93. Across California, the median is $45.36 at 103 hospitals.

Cash prices at 1 facility for code 84450, as an inpatient (admitted to hospital) . Collected Sep 22, 2026; the hospital files themselves were last updated between Sep 11, 2026 and Sep 11, 2026.

Lowest$47.93Ridgecrest Regional Hospital
Median$47.93half pay less
Highest$47.93in this market
Difference1.0×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 Bakersfield-Delano, CA.

median
Lowest $47.93Highest $47.93

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Ridgecrest Regional Hospital lowest Ridgecrest, CA · (760) 446-3551 Ast $47.93 $90.44 — 47% Sep 11, 2026
source file
Ridgecrest Regional Hospital lowest Ridgecrest, CA · (760) 446-3551 Transferase (ast) (sgot) $47.93 $90.44 — 47% Sep 11, 2026
source file

Inpatient: lowest $47.93, median $47.93, highest $47.93.

As an outpatient, the same code is billed by 1 facility here, median $47.93 — 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.