GGT test cost in Greenville, SC — inpatient
In Greenville-Anderson-Greer, SC, 2 hospitals list a cash price for gamma-glutamyl transferase (GGT) blood test as an inpatient: from $21.60 to $93.00, with a median of $57.30. The lowest listed price is at St Francis Downtown Hospital — $35.70 less than the median here. Across South Carolina, the median is $44.50 at 38 hospitals.
Cash prices at 2 facilities for code 82977, 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.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Greenville-Anderson-Greer, SC.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list |
|---|---|---|---|---|
| St Francis Downtown Hospital lowest Greenville, SC · (800) 805-5678 HC So Ggtp File of Apr 1, 2026 · source file | $21.60 | $36.00 | — | 40% |
| St Francis Downtown Hospital Greenville, SC · (800) 805-5678 HC Assay of Glutamyltrase Gamma File of Apr 1, 2026 · source file | $93.00 | $155.00 | — | 40% |
| St Francis-Eastside Greenville, SC HC Assay of Glutamyltrase Gamma File of Apr 1, 2026 · source file | $93.00 | $155.00 | — | 40% |
Inpatient: lowest $21.60, median $57.30, highest $93.00 — a 4.3× difference within the same market.
As an outpatient, the same code is billed by 6 facilities here, median $44.50 — that is the price to compare if you are not being admitted.
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.