Rheumatology Profile #1A

Test Code

13462

CPT Codes
86038, 86431

Includes

ANA Screen, IFA, with Reflex to Titer and Pattern; Rheumatoid Factor

If either of these tests is positive, Rheumatology Profile #1B (Test Code 1347) may be indicated.

Preferred Specimen

1 mL serum

Minimum Volume

0.8 mL

Instructions

Please see the individual tests for specimen requirements, and stabilities.

Transport Temperature

Refrigerated (cold packs)

Specimen Stability

See individual tests

Methodology

Enzyme Immunoassay (EIA) • Indirect Fluorescent Antibody (IFA) • Nephelometry

Setup Schedule

Set up: Mon-Sat; Report available: Next day

Reference Range

See Laboratory Report

Performing Laboratory
Quest Diagnostics Nichols Institute
14225 Newbrook Drive
Chantilly, VA 20153

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.