C-peptide test cost in Olla, LA
In Olla, LA, 1 hospital lists a cash price for C-peptide blood test: from $520.80 to $520.80, with a median of $520.80. Across Louisiana, the median is $55.42 at 56 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 |
|---|---|---|---|---|
| Hardtner Medical Center Olla, LA · (318) 495-3131 C-Peptide, Serum LC File of Apr 1, 2026 · source file | $520.80 | $651.00 | — | 20% |
Outpatient: lowest $520.80, median $520.80, highest $520.80.
As an inpatient, the same code is billed by 1 facility here, median $520.80. 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.