Service Description

The C-Peptide test measures the level of C-peptide in the blood, a byproduct of insulin production. It helps evaluate how much insulin the body is producing and can assist in diagnosing and managing diabetes. Why it’s done: To assess insulin production in patients with diabetes To help differentiate between type 1 and type 2 diabetes To monitor pancreatic function To guide treatment decisions for patients using insulin or other diabetes therapies Specimen Type: Blood draw Turnaround Time: Typically 1–3 business days Collection Available: In-office or mobile blood draw services