Targeted Variant Testing - Single Variant

Forms and Documents


Test Details

  • Carrier testing for a specific variant previously identified in a family.
  • Clinical laboratory confirmation of one variant identified in a research laboratory.
  • If you would like to order a targeted testing of two variants in the same gene please use test code 9012.
  • For specimens drawn in New York, carrier or targeted variant testing is an approved test if the family had previous testing at GeneDx or if the gene itself is in an approved single-gene test or multi-gene panel: NY Test List. In these situations it is not necessary to obtain individual NYSDOH permission.
  • Capillary Sequencing


2-3 weeks, except for Cardiology/Neurology tests where TAT is 4 weeks
2-5 mL Blood - Lavender Top Tube
Dried Blood Spots | Buccal Swabs

*Reporting times are typical, but could be extended in situations outside GeneDx's reasonable control.


Varies by Gene
For price inquiries please email

**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.