GBA Sequencing Test

NY Approved

Test Overview

Clinical Utility

  • Confirmation of biochemical diagnosis
  • Carrier testing

Test Details

Genes

GBA

Conditions

  • Gaucher Disease

Lab Method

  • Capillary Sequencing

Ordering Information

Test Code: TG94
CPT Codes*: 81479x1
ABN Required: No
Turnaround Time**: 4 weeks
Preferred Specimen: 2-5 mL Blood - Lavender Top Tube
Alternative Specimen: Buccal Swabs | Extracted DNA

*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.

Resources

Test Documents

Billing

Targeted Variant Testing

FAQs