Lab tests CPT 82140 Inpatient — admitted to hospital

Ammonia test cost in Athens, OH — inpatient

In Athens, OH, 1 hospital lists a cash price for ammonia blood test as an inpatient: from $31.85 to $31.85, with a median of $31.85. Across Ohio, the median is $54.75 at 129 hospitals.

Cash prices at 1 facility for code 82140, 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$31.85OhioHealth O'bleness Hospital
Median$31.85half pay less
Highest$31.85in 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 Athens, OH.

median
Lowest $31.85Highest $208.65

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
OhioHealth O'bleness Hospital lowest Athens, OH · (740) 593-5551 Hc Ammonia $31.85 $49.00 — 35% Apr 1, 2026
source file
OhioHealth O'bleness Hospital Athens, OH · (740) 593-5551 Hc Ammonia So $208.65 $321.00 — 35% Apr 1, 2026
source file

Inpatient: lowest $31.85, median $31.85, highest $31.85.

As an outpatient, the same code is billed by 1 facility here, median $31.85 — that is the price to compare if you are not being admitted.

What it is

An ammonia test measures ammonia in the blood. It is used for confusion or drowsiness in people with liver disease and for some rare inherited disorders in newborns.

What the price covers

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