C-peptide test cost in Mullins, SC
In Mullins, SC, 1 hospital lists a cash price for C-peptide blood test: from $63.50 to $63.50, with a median of $63.50. Across South Carolina, the median is $148.68 at 36 hospitals.
Cash prices at 1 facility for code 84681, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 22, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Apr 1, 2026.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list |
|---|---|---|---|---|
| MUSC Health Marion Medical Center Mullins, SC · (843) 431-2000 HB C-PEPTIDE File of Apr 1, 2026 · source file | $63.50 | $127.00 | — | 50% |
Outpatient: lowest $63.50, median $63.50, highest $63.50.
As an inpatient, the same code is billed by 1 facility here, median $63.50. 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 C-peptide test shows how much insulin the pancreas is making. It helps tell type 1 from type 2 diabetes and find the cause of low blood sugar.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.