Lab tests CPT 82977 Outpatient

GGT test cost in Fremont, MI

In Fremont, MI, 1 hospital lists a cash price for gamma-glutamyl transferase (GGT) blood test: from $21.00 to $21.00, with a median of $21.00. Across Michigan, the median is $30.55 at 89 hospitals.

Cash prices at 1 facility for code 82977, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 22, 2026; the hospital files themselves were last updated between — and —.

Lowest$21.00Corewell Health Gerber Hospital
Median$21.00half pay less
Highest$21.00in this market
Difference1.0×highest vs lowest

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Corewell Health Gerber Hospital Fremont, MI · (231) 924-3300 Hc Ggt $21.00 $21.00 — — —
source file

Outpatient: lowest $21.00, median $21.00, highest $21.00.

As an inpatient, the same code is billed by 1 facility here, median $21.00. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.

What it is

A GGT test measures a liver enzyme that rises with bile duct problems and heavy alcohol use. It helps tell whether a high alkaline phosphatase comes from the liver or bone.

What the price covers

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