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Neurofibromatosis Type 2 DNA Test

Test Code

11612

CPT Code(s)

81406

Preferred Specimen(s)

Minimum: 10 mL whole blood collected in 2 EDTA (lavender-top) tubes

Collection Instructions

Informed consent is required. Please label each specimen tube with two forms of patient identification. These forms of identification must also appear on the requisition form.
Shipping conditions: Room temperature, ship within 24 hours of drawing.

Transport Temperature

Room temperature

Specimen Stability

Room temperature: 72 hours
Refrigerated: Unacceptable
Frozen: Unacceptable

Methodology

Polymerase Chain Reaction • Single-Strand Confirmation Polymorphism

Performing Laboratory

Athena Diagnostics, Inc.
200 Forest Street, 2nd Floor
Marlborough, MA 01752

Setup Schedule

Set up: As received; Report available: 6 months after set up

Reference Range(s)

No mutation detected

Clinical Significance

Detects sequence variations in the NF2 gene.
Diseases tested for: Neurofibromatosis Type 2

LOINC®' Code(s)

The Result and LOINC information listed below should not be used for electronic interface maintenance with Quest Diagnostics. Please contact the Quest Diagnostics Connectivity Help Desk for more information at 800-697-9302.

NOTE: The codes listed in the table below are not orderable Test Codes.

Result
Code
Result NameLOINC CodeComponent Name
11612Neurofibromatosis Type 2 DNA TestPending assignment
ASTMRCVDResults Received19146-0Reference lab test results

Reference ranges are provided as general guidance only. To interpret test results use the reference range in the laboratory report.

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.

LOINC assignment is based on a combination of test attributes, including the method used by the performing laboratory. For tests not performed by Quest Diagnostics, codes are assigned by the performing laboratory.

* The tests listed by specialist are a select group of tests offered. For a complete list of Quest Diagnostics tests, please refer to our Directory of Services.