Geisinger Medical Laboratories/Geisinger Proven Diagnostics Test Catalog

Order Display Name: Geisinger Epic Procedure Code Or ID CPT Code:  

INFLAMMATORY BOWEL DISEASE DIFFERENTIATION PANEL

ORDERING INFORMATION:
Geisinger Epic Procedure Code: LAB1096         Geisinger Epic ID: 52309

SPECIMEN COLLECTION
Specimen type:
Serum
Preferred collection container:
Alternate Collection Container:
6 mL red-top (plain, non-serum separator) tube
Specimen required:
2 mL serum; minimum 1.4 mL

SPECIMEN PROCESSING
Specimen processing instructions:
Centrifuge and aliquot. 
Transport temperature:
Room temperature.
Specimen stability:
Room temperature: 7 days. Refrigerated: 14 days. Frozen: 21 days.

TEST DETAILS
CPT code(s):
86021 x3, 86671 x2
Note: The billing party has sole responsibility for CPT coding.  Any questions regarding coding should be directed to the payer being billed.  The CPT codes provided by GML are based on AMA guidelines and are for informational purposes only.
Test includes:
ANCA Screen with Reflex to ANCA Titer, Myeloperoxidase Antibody (MPO), Proteinase-3 Antibody, Saccharomyces cerevisiae Antibodies (ASCA) (IgG), Saccharomyces cerevisiae Antibodies (ASCA) (IgA).
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).
Methodology:
Immunoassay
Synonyms:
Quest test code 16503, IBD Panel
Clinical significance:
These tests are intended to aid in the diagnosis of Crohn's Disease. A positive P-ANCA aids in the differentiation of patients with ulcerative colitis.

Performing Locations

Quest Diagnostics

Technical Lead: Michael Weaver    
Frequency: Set up: Mon-Sat p.m.; Report available: 3-5 days    
Performed stat? No
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