C-peptide test cost in Dover, DE
In Dover, DE, 1 hospital lists a cash price for C-peptide blood test: from $268.80 to $268.80, with a median of $268.80. Across Delaware, the median is $268.80 at 7 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 | File date |
|---|---|---|---|---|---|
| Bayhealth Medical Center, Kent Campus Dover, DE · (302) 744-7001 Hc C-Peptide | $268.80 | $320.00 | — | 16% | Apr 1, 2026 source file |
Outpatient: lowest $268.80, median $268.80, highest $268.80.
As an inpatient, the same code is billed by 1 facility here, median $268.80. 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.