RIBOSOMAL P PROTEIN IgG ABS

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This test was updated on 03/31/2026. Click here to view the changes.

Test Details

Mnemonic

RPP

Ordering Code

3000957

CPT-4 Code(s)

83516

Specimen Information

Collect

Serum separator tube (SST)

Specimen Preparation

Centrifuge, separate serum from cells and send 1.0 mL serum in a screw capped plastic vial.

Alternate Specimen

Serum: Red top

Minimum Volume

0.3 mL

Transport Temperature

Refrigerated

Rejection Criteria

Hemolysis, Lipemia

Stability

Room temperature: 8 hours
Refrigerated: 14 days
Frozen: Undetermined

Methodology

Enzyme-linked Immunosorbent Assay (ELISA)
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Reference Range

<7 U/mL Negative
7-10 U/mL Equivocal
>10 U/mL Positive
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Performing Laboratory

Warde Medical Laboratory
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New York DOH Approval Status

Yes
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Turnaround Time
1 - 4 days
Performed
Monday - Friday
Legacy Code RPP
Example Report
Download

Resources

Interface Map for RPP

Test Name Ordering Code Result Code Component Name LOINC Code AOE Prompt Units
Ribosomal P Protein IgG Abs3000957
3000957Ribosomal P Protein IgG AbsNo

The CPT codes provided are for general informational purposes only and are based on an interpretation of AMA guidance. It is the sole responsibility of the billing party to determine CPT codes. Any questions regarding coding should be directed to the paying party.

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