Known Familial Copy Number Variant(s)

New York
Approved

Conditions

  • Carrier/Variant-Specific Testing
  • Carrier/Variant-Specific Testing - Nuclear Variants

Clinical Utility

  • Carrier testing for a specific deletion previously identified in a family member at GeneDx.

Lab Method

  • Deletion/Duplication Analysis

Test Code

905

CPT Codes*

Varies by Gene

ABN Required

No

Turnaround Time**

2-4 weeks

Preferred Specimen

2-5 mL Blood - Lavender Top Tube

Alternative Specimen

Buccal Swabs

*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.

**Turnaround times are estimates and begin once the sample(s) begin processing at the GeneDx lab and could be extended in situations outside GeneDx’s control.

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