CANCER ANTIGEN 19 9

Test Code

CA199

CPT Codes
86301

Preferred Specimen

1 Gold tube (gel separator)

Minimum Volume

0.5 mL

Instructions

Centrifuge for complete separation of serum and red cells. Separate and refrigerate until tested.

Transport Temperature

Refrigerate

Specimen Stability

2-8°C up to 48 hours

Methodology
Chemiluminometric Immunoassay

Setup Schedule

M, T, W, Th, F, Sa, Sun

Reference Range

0.0 - 25.0 U/mL

Clinical Significance

CA 19-9 aids in the management of patients diagnosed with cancers of the exocrine pancreas. CA 19-9 values must be interpreted in conjunction with all other clinical and laboratory data before a medical decision is determined.

Performed By
Alverno Laboratories

Performing Laboratory
Alverno Central Lab
NCHB3 (Chemistry, Centaur)

Last Updated: April 25, 2023

The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.