Custom SliceXpanded Priority - SliceXpanded with Written Results in 3-4 Weeks
- Analysis limited to a pre-approved list of one or more genes submitted by provider
- Determination of a clinical diagnosis
- Identification of gene implicated in genetic disease
- Recurrence risk assessment
- Next-Gen Sequencing
The Custom SliceXpanded Priority (trio preferred) is an exome sequencing test with analysis limited to client selected genes with a prioritized turnaround time (TAT) of approximately 3-4 weeks. Because of the rapid TAT, blood or DNA samples on the proband and both biological parents must be submitted at the same time, along with clinical information, in order to begin testing. This test requires pre-approval by GeneDx via provider submission of one or more genes. Please email Xpress@GeneDx.com prior to sending in samples.
Insurance billing not accepted
Varies by Genes
*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.
**Reporting times are typical and begin once the sample(s) are received at the GeneDx laboratory, but could be extended in situations outside GeneDx’s reasonable control.
Targeted Variant Testing