ARSA Gene Sequencing & Del/Dup
Genes
Conditions
- Metachromatic Leukodystrophy
Clinical Utility
- Confirmation of biochemical diagnosis
- Carrier testing
- Prenatal diagnosis in at risk pregnancies
Lab Method
- Next-Gen Sequencing
- Deletion/Duplication Analysis
Test Code
563
CPT Codes*
81405x1
ABN Required
No
Turnaround Time**
4 weeks
Preferred Specimen
Alternative Specimen
*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.
Billing
Targeted Variant Testing