Known mtDNA Variant(s) by NGS-Test 453
Conditions
- Carrier/Variant-Specific Testing
- Carrier/Variant-Specific Testing - mtDNA Variants
- MtDNA-related disorders
Clinical Utility
- Carrier testing for a specific mutation previously identified in a family
- Clinical laboratory confirmation of one or more mutations identified in a research laboratory
Lab Method
- Next-Gen Sequencing
Test Code
453
CPT Codes*
81401x2
ABN Required
No
Turnaround Time**
3-4 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