Posted Date
Effective Date
Test Name
Alpha-Galactosidase, Leukocytes
Update Type
Specimen collection or handling and/or storage changed
CPT Code
82657
Order Code
AGAW
TEST CHANGE
Alpha-Galactosidase, Leukocytes
Order Code: AGAW
Fee Code: AA696 (CPT 82657)
Reference Lab: Mayo AGAW
Effective October 14, 2025, Mayo Clinic Laboratories will be making the following changes to AGAW:
| Current | New | |
| Minimum Volume | 2 mL | 4 mL |
| Analytic Time | 6 to 10 days | 3 to 7 days |