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- Ordering Info
To view specimen requirements and codes please select your laboratory:
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CBC (includes Differential and Platelets)
Antibody Screen, RBC with Reflex to Identification, Titer, and Antigen Typing
ABO Group and Rh Type
RPR (Diagnosis) with Reflex to Titer and Confirmatory Testing
Hepatitis B Surface Antigen with Reflex Confirmation*
Rubella Virus IgG Antibody
If Antibody Screen is positive, Antibody Identification, Titer, and Antigen Typing will be performed at an additional charge (CPT code(s): 86870, 86886, 86905).
If RPR screen is reactive, RPR Titer and FTA Confirmatory testing will be performed at an additional charge (CPT code(s): 86593, 86780).
If Hepatitis B Surface Antigen is positive, confirmatory testing based on the manufacturer's FDA approved recommendations will be performed at an additional charge (CPT code(s): 87341).
*Note: When only a single test, Hepatitis B Surface Antigen, is ordered to diagnose Hepatitis B in a pregnant woman, additional tests such as liver enzymes should be ordered to confirm the diagnosis.
Whole blood full EDTA (lavender-top) tube and
Whole blood full ACD-A or ACD-B (yellow-to) tube and
6 mL serum
See Serum in the Blood, Urine and Stool section of Specimen Collection and Handling.
EDTA (lavender-top): Maintain specimen at room temperature. Do not refrigerate. Collect EDTA (lavender-top) tube last. Traumatic draw can introduce thromboplastin and trap WBC and platelets. Refrigeration can precipitate fibrin and trap WBC and platelets.
EDTA (lavender-top) tube and
ACD-A or ACD-B (yellow-top) tube and
Plastic screw-cap vial
Gross hemolysis • Grossly lipemic
See individual tests
|Quest Diagnostics - California Region|
See Laboratory Report
See individual tests
OB Panel, Prenatal Panel
The Result and LOINC information listed below should not be used for electronic interface maintenance with Quest Diagnostics. Please contact the Quest Diagnostics Connectivity Help Desk for more information at 800-697-9302.NOTE: The codes listed in the table below are not orderable Test Codes.
|Result Name||LOINC Code||Component Name|
|30000000||WHITE BLOOD CELL COUNT||6690-2||Leukocytes|
|30000100||RED BLOOD CELL COUNT||789-8||Erythrocytes|
|30000400||MCV||787-2||Erythrocyte mean corpuscular volume|
|30000500||MCH||785-6||Erythrocyte mean corpuscular hemoglobin|
|30000600||MCHC||786-4||Erythrocyte mean corpuscular hemoglobin concentration|
|30000700||RDW||788-0||Erythrocyte distribution width|
|30001100||BAND NEUTROPHILS||764-1||Neutrophils.band form/100 leukocytes|
|30001110||ABSOLUTE BAND NEUTROPHILS||26507-4||Neutrophils.band form|
|30002000||REACTIVE LYMPHOCYTES||13046-8||Lymphocytes.variant/100 leukocytes|
|30003600||NUCLEATED RBC||19048-8||Erythrocytes.nucleated/100 leukocytes|
|30003610||ABSOLUTE NUCLEATED RBC||30392-5||Erythrocytes.nucleated|
|30004600||MPV||776-5||Platelet mean volume|
|35008400||ANTIBODY SCREEN, RBC W/REFL ID, TITER AND AG||890-4||Blood group antibody screen|
|35008200||ABO GROUP||883-9||ABO group|
|40015700||RPR (DX) W/REFL TITER AND CONFIRMATORY TESTING||20507-0||Reagin Ab|
|55019300||HEPATITIS B SURFACE ANTIGEN||5196-1||Hepatitis B virus surface Ag|
|55019600||CONFIRMATION||7905-3||Hepatitis B virus surface Ag|
|70012000||RUBELLA ANTIBODY (IGG)||5334-8||Rubella virus Ab.IgG|
Reference ranges are provided as general guidance only. To interpret test results use the reference range in the laboratory report.
The CPT codes provided are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payer being billed.
LOINC assignment is based on a combination of test attributes, including the method used by the performing laboratory. For tests not performed by Quest Diagnostics, codes are assigned by the performing laboratory.
* The tests listed by specialist are a select group of tests offered. For a complete list of Quest Diagnostics tests, please refer to our Directory of Services.