Sickle Cell Screen
Test code
CPT code(s)*
Test resources
Test FAQ
Details
Methodology
Solubility
Alternative name(s)
Hemoglobin S
Specimen requirements | |
|---|---|
| Patient preparation | None Specified |
| Preferred specimen(s) | 4 mL whole blood collected in an EDTA (lavender-top) tube |
| Minimum volume | 0.5 mL |
| Collection instructions | Maintain specimen at room temperature. Do not centrifuge. Note: This test is not appropriate for patients less than 6 months old due to interference by Hemoglobin F. In these cases it is suggested that test code 35489 (Hemoglobinopathy Evaluation) be ordered. |
| Transport container | Select a service area to view this section. |
| Transport temperature | Room temperature |
| Specimen stability | Room temperature: 7 days Refrigerated: 14 days Frozen: Unacceptable |
| Reject criteria | Gross hemolysis • Grossly lipemic • Clotted |
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 guidance 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.
This material contains content from LOINC® (http://loinc.org). The LOINC Table, LOINC Table Core are copyright © 1995-2019, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee and is available at no cost under the license at http://loinc.org/license.
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