Updated Test
Effective Date
11/13/2023
Included in Report
Updated Test
Updated Test
Notes
Update to specimen preparation, minimum volume, alternate specimen, and performed days.
Specimen Preparation: Send 2.0 mL whole blood
Minimum Volume: 1.0 mL
Alternate Specimen: Whole blood: Yellow ACD A
Performed Days: Varies
Test Details
Mnemonic
FXRM1
Ordering Code
3600211
CPT-4 Codes(s)
81243, plus 81244 if reflexed at additional cost