Sign in →

Catalog ID Ref MTHFR MTHFR (667CT/1298AC) Mutations

Important Note

The test is never covered by insurance. The patient will be required to pay in advance $292.50 for this test. 

CPOE Test Name

Ref MTHFR, Ref MTHFR (667 Mutation)

Synonyms

Methylenetetrahydrofolate Reductase Mutations, MTHFR, 667CT/1298AC Mutations

Specimen Type

Whole Blood

Specimen Requirements

4.0 mL blood; lavendar top (EDTA) tube

Storage and Transport

EDTA whole blood stored refrigerated until ready for transport to Kutlar’s Sickle Cell Center

Reference Range

See reference lab report

Causes for Rejection

Specimens other than EDTA whole blood

Turn Around Time

14-21 business days from time of collection

CPT / HCPCS Code

81291

Performing Lab

Kutlar’s Sickle Cell Center

Methodology

Enzyme Digestion

Test Consists

667CT and 1298AC mutations