Posted Date
Effective Date
Update Type
Test Discontinued
CPT Code
86148 x2
Order Code
PSPT
TEST DISCONTINUED
Phosphatidylserine/Prothrombin Antibody Panel (IgG and IgM)
Order Code: PSPT
Fee Code: 21612 (CPT 86148 x2)
Reference Laboratory: Mayo PSPT
Mayo Clinic Laboratories Phosphatidylserine/Prothrombin Antibody Panel (IgG and IgM) will be discontinued effective September 26, 2024. The recommended alternative test is the Phosphatidylserine/Prothrombin IgG Antibody assay (Mayo test ID PSPTG) (order code MMLR). Phosphatidylserine/Prothrombin Antibody IgG antibodies are more clinically relevant compared to the IgM isotype to assess the risk of thrombosis and anti-phospholipid syndrome.