Blood Tests for Heart Disease lab tests in DiscountedLabs Lab Test Test Cost Lipoprotein a Test - Lipoprotein (a) test $76.00 Cardio IQ Advanced Lipid Panel $173.00 CPK Blood Test (Creatine Phosphokinase) - CK Test $24.00 Ferritin - Ferritin Test $20.00 ApoB Test - Apolipoprotein B (apoB) test $39.00 PT Prothrombin Time Test with INR - Prothrombin Time Test $48.00 Iron and Total Iron Binding Capacity (TIBC) - TIBC Test $24.00 Iodine Blood Test $78.00 MTHFR Test- DNA mutation Analysis of Methylenetetrahydrofolate Reductase $215.00 Hematocrit HCT Blood Test $11.00 Prothrombin with INR and Partial Thromboplastin Times (PTT) $37.00 D-Dimer Quantitative $184.00 Creatine Kinase (CK) or CPK , Total Plus Isoenzymes Test $90.00