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ANA Screen with reflex to dsDNA/ENA antibodies

Test Code
LAB3125


Alias/See Also
1231600011


CPT Codes
86038 If positive, addiitonal charges will apply. See Additional Info for details.

Includes
ANA INTERPRETATION
If ANA is positive, the following will be tested and resulted:
dsDNA ANTIBODY
CHROMATIN ANTIBODY
RIBOSOMAL ANTIBODY
SS-A ANTIBODY
SS-B ANTIBODY
CENTROMERE B ANTIBODY
SM (Smith) ANTIBODY
SM (Smith) + RNP (Ribonucleoprotein) ANTIBODY
RNP (Ribonucleoprotein) ANTIBODY
SCL-70 ANTIBODY
JO-1 ANTIBODY


Preferred Specimen
Red Top tube


Minimum Volume
2.0 mL serum


Other Acceptable Specimens
Gold Top Tube


Specimen Stability
Room Temperature: 24 hours
Refrigerated: 7 days
Frozen: for longer storage


Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Hemolyzed specimens


Methodology
BioRad BioPlex

Reference Range
ANA INTERPRETATION
Negative
dsDNA ANTIBODY
Males/Females:
<=4 IU/mL
Interpretation:
Negative
CHROMATIN ANTIBODY
Males/Females:
<1.0 AI
Interpretation:
Negative
RIBOSOMAL ANTIBODY
Males/Females:
<1.0 AI
Interpretation:
Negative
SS-A ANTIBODY
Males/Females:
<1.0 AI
Interpretation:
Negative
SS-B ANTIBODY
Males/Females:
<1.0 AI
Interpretation:
Negative
CENTROMERE B ANTIBODY
Males/Females:
<1.0 AI
Interpretation:
Negative
SM (Smith) ANTIBODY
Males/Females:
<1.0 AI
Interpretation:
Negative
SM (Smith) + RNP (Ribonucleoprotein) ANTIBODY
Males/Females:
<1.0 AI
Interpretation:
Negative
RNP (Ribonucleoprotein) ANTIBODY
Males/Females:
<1.0 AI
Interpretation:
Negative
SCL-70 ANTIBODY
Males/Females:
<1.0 AI
Interpretation:
Negative
JO-1 ANTIBODY
Males/Females:
<1.0 AI
Interpretation:
Negative


Performing Laboratory
LITTLE ROCK LABORATORY


Last Updated: August 26, 2026


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.