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Factor V Leiden Mutation
MessageAlert: The test being ordered is a genetic test for an inherited disease which is indicated once in a lifetime. The test has already been performed and the results are available. Repeat genetic testing should only be performed if the existing result is inconsistent with the patient’s clinical presentation or if the methodology has changed to the extent that a different result from the original one would impact patient management. If a repeat test is being requested please contact the Laboratory to discuss the reason it is being ordered. Duplicate request for this order will be canceled.
Test Code
FVL
Alias/See Also
Factor V Leiden Mutation
Factor 5 Leiden Mutation
FVL
Prothrombin 20210 Mutation
Molecular
Performed at SQL (Genetics/Genomics), test code 21315
Factor 5 Leiden Mutation
FVL
Prothrombin 20210 Mutation
Molecular
Performed at SQL (Genetics/Genomics), test code 21315
CPT Codes
81241 (Z00GQ)
Instructions
Do not centrifuge.
Note: Commonly ordered incorrectly, verify Factor V Leiden Mutation as opposed to Factor V Activity
AZ Locations only, if ordered ST or ES, call for STAT courier.
See link below for specimen details, methodology, setup schedule and reference ranges.
Note: Commonly ordered incorrectly, verify Factor V Leiden Mutation as opposed to Factor V Activity
AZ Locations only, if ordered ST or ES, call for STAT courier.
See link below for specimen details, methodology, setup schedule and reference ranges.
Additional Information
Factor V Leiden Mutation

