Test Name: ANCA SCREEN with MPO/PR3, REFLEX ANCA TITER
Test Code: 2191418
Alias: ANCA
LAB9651
CPT Code(s): 86021 (x2)   86038  
Test Includes:

ANCA Screen with Reflex to ANCA Titer, Myeloperoxidase Antibody (MPO), Proteinase-3 Antibody

If ANCA Screen is positive, then C-ANCA Titer and/or P-ANCA Titer and/or atypical P-ANCA Titer will be performed at an additional charge (CPT code(s): 86021 for each titer performed).
Preferred Specimen: 2.0 mL serum
Container: SST (gold)
Minimum Volume: 0.8 mL serum
Collection Instructions:

Allow specimen to completely clot (this can take up to 60 minutes). Centrifuge for 15 minutes as soon as the specimen is clotted.

Transport Temperature:

Refrigerated
Stability:

Room temperature: 7 days

Refrigerated: 14 days

Frozen: 30 days
Rejection Criteria: Gross hemolysis
Grossly lipemic
Schedule: Set up: Tues-Sat; Report available 3 days
Method: Immunoassay (IA)
Performing Lab: Quest Diagnostics, Wood Dale; #70159
Clinical Significance:

ANCA Screen with MPO and PR3, with Reflex to ANCA Titer - Testing for anti-neutrophil cytoplasmic antibodies (P-ANCA and/or C-ANCA) has been found to be useful in establishing the diagnosis of suspected vascular diseases, inflammatory bowel disease, as well as other autoimmune diseases.
Use: Updated 05/29/2024

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The CPT codes included in this publication are in accordance with Current Procedural Terminology, a publication of the American Medical Association. CPT codes are provided here for the convenience of our clients; however, correct coding often varies from one carrier to another, and HealthLab may bill specific carriers using codes other than those shown. Clients who bill for services should verify the code(s) with the applicable payor to confirm that their use is appropriate in each case.
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