Adalimumab Quantitative w/Reflex to Antibody, Serum

For Specimen Integrity during Extreme Weather see the “Lockbox Usage in Extreme Weather” document at the top of this page.

Test Code

Alias/See Also

CPT Codes
80145, 83520 if appropriate

Preferred Specimen
0.5 mL serum

Minimum Volume
0.35 mL

Transfer serum to a pour off tube

Transport Container
Pour off tube

Transport Temperature

Specimen Stability
Room Temperature = N/A
Refrigerated = 28 days
Frozen = 28 days

Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Gross hemolysis, gross lipemia

Enzyme-Linked Immunosorbent Assay (ELISA)

Setup Schedule
Tuesday, Friday

Report Available
1 - 4 days

Clinical Significance
Detection and quantification of antibodies directed against adalimumab in serum. Trough level quantitation for evaluation of patients with loss of response to adalimumab

Performing Laboratory
Mayo Clinic Laboratories -- Rochester Superior Drive
3050 Superior Drive NW
Rochester, MN 55901

Last Updated: November 19, 2021

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.