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Test Name

DNA (ds) Antibody

CPT Code(s)

86225

Methodology

Immunoassay

Reference Range(s)

≤4 IU/mL Negative
5-9 IU/mL Indeterminate
≥10 IU/mL Positive

Clinical Significance

dsDNA Antibody is detected in patients with active systemic lupus erythematosus (SLE) and approximately 20% of patients with Mixed Connective Tissue Disease.

Alternative Name(s)

dsDNA, Double-Stranded DNA Antibody, Native DNA, Anti-DNA, (dsDNA)

To view specimen requirements and codes please Select a regional laboratory.

Not sure which laboratory serves your office? Call us 866-MYQUEST (866-697-8378)

Reference ranges are provided as general guidance only. To interpret test results use the reference range in the laboratory report.

The CPT codes provided 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 payer being billed.

* The tests listed by specialist are a select group of tests offered. For a complete list of Quest Diagnostics tests, please refer to our Directory of Services.

51300P
255X
255
255
255
255
51300E
255
255X
22900
255X
255
55640
255
255
255
255
255
255
255
255
255X
255
255 DNA (ds) AB
255 NTC
DNA (ds) ANTIBD
255X
255
51300P
22900
255X
255
55640
3010
255
DNA (ds) Antibody
255