Obstetric Panel 
Mnemonic OB PN
CPT 80055, Medicare: 85025†, 86900, 86901, 86850, 86592†, 86762, 87340
Test Code 1004430
Synonyms  OB Panel
Test Includes CBC with Differential (CBCD), ABO and Rh(D) Type, Antibody Screen (Indirect Coombs), RPR, Rubella Antibody IgG, Hepatitis B Surface Antigen
Specimen See individual tests.
Volume See individual tests.
Container 2 SST; 3 Lavender-top (EDTA) tubes
Special Instructions See individual tests for special instructions
Specimen Prep Centrifuge* the SST
Storage Refrigerate
Transport Temp  
Stability Rm Temp See individual tests.
Stability Refrig See individual tests.
Stability Frozen See individual tests.
Methodology See individual tests
Rejection Criteria   
Reference Value See individual tests for reference ranges 
Performed/TAT Monday - Friday        
Comments If antibody screen is positive, antibody identification and direct antiglobulin test automatically performed. Clinically significant antibodies are titered.