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Usher Syndrome Panel

New York
Approved


Genes

ADGRV1 (GPR98), CDH23, CLRN1, DFNB31 (WHRN), MYO7A, PCDH15, PDZD7, USH1C, USH1G, USH2A

Conditions

  • Usher Syndrome
  • Usher Syndrome Type 1/ DFNB12
  • Usher Syndrome Type 1J/ DFNB48
  • Usher Syndrome Type 3A/ Retinitis Pigmentosa
  • Usher type 2C
  • Usher Type 1C / DFNA18
  • Usher Type 1G
  • Usher Type 2A
  • Usher Type 2D / DFNB31
  • Unspecified Hearing Loss

Clinical Utility

  • Congenital deafness and/or moderate to severe hearing loss Problems with balance
  • Decreased night vision
  • Retinitis pigmentosa

Lab Method

  • Next-Gen Sequencing
  • Deletion/Duplication Analysis

Test Code

T006

CPT Codes*

81404x2; 81407x1; 81408x2

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.

**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.