Geisinger Medical Laboratories/Geisinger Proven Diagnostics Test Catalog

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

PARVOVIRUS B19 DNA, QUANTITATIVE REAL-TIME PCR

ORDERING INFORMATION:
Geisinger Epic Procedure Code: LAB3537         Geisinger Epic ID: 121980

SPECIMEN COLLECTION
Specimen type:
EDTA whole blood or amniotic fluid
Preferred collection container:
Alternate Collection Container:
Sterile specimen container
Specimen required:
1 mL (minimum 0.3 mL) EDTA whole blood or amniotic fluid

SPECIMEN PROCESSING
Transport temperature:
Whole Blood: Refrigerated. Amniotic Fluid: Frozen.
Specimen stability:
Whole blood: Room temperature: 48 hours. Refrigerated: 7 days. Frozen: Unacceptable.
All other specimens: Room temperature: 48 hours. Refrigerated: 7 days. Frozen: 30 days.
Rejection criteria:
Frozen whole blood. Hemolyzed whole blood. Heparin whole blood or plasma.

TEST DETAILS
CPT code(s):
87799
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.
Methodology:
Real-time Polymerase Chain Reaction (PCR)
Synonyms:
Quest test code 19724
PRBPCR
Clinical significance:
Parvovirus B19 infection has a wide variety of disease manifestations, including Fifth disease, transient aplastic crisis, persistent anemia and congenital hydrops fetalis. Quantification of parvovirus B19 genomic DNA is based upon Real-Time PCR amplification and detection. The quantitative range of this assay is 100-100,000,000 copies/mL.

Performing Locations

Quest Diagnostics

Technical Lead: Michael Weaver    
Frequency: Setup: Daily. Report available: 1-2 days    
Performed STAT? No
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