Sudden Cardiac Arrest Arrhythmia Panel

NY Approved

Test Overview

Clinical Utility

  • Genetic diagnosis in sudden unexplained death
  • Recurrence risk information for family members

Test Details

Genes

ANK2, CALM1, CALM2, CALM3, CASQ2, CAV3, KCNE1, KCNE2, KCNH2, KCNJ2, KCNQ1, PPA2, RYR2, SCN5A

Conditions

  • Brugada Syndrome
  • Catecholaminergic Polymorphic Ventricular Tachycardia (CPVT)
  • Dilated Cardiomyopathy (DCM)
  • Long QT Syndrome (LQTS)
  • Short QT Syndrome (SQTS)
  • Sudden Cardiac Arrest
  • Sudden Unexplained Death

Lab Method

  • Deletion/Duplication Analysis
  • Next-Gen Sequencing

Ordering Information

Test Code: J552
CPT Codes*: 81413x1, 81414x1
ABN Required: No
Turnaround Time**: 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.

Resources

Test Documents

Billing

For Providers

Targeted Variant Testing

FAQs