Blood Tests for Heart Disease lab tests in Grassroots Labs Lab Test Test Cost B-Type Natriuretic Peptide (BNP) - BNP Blood Test: Brain Natriuretic Peptide $67.78 PTT - Partial Thromboplastin Time - Activated $22.22 Lipoprotein (a) - Lipoprotein (a) test $50.00 Cholesterol - Total $16.67 Fibrinogen Activity, Clauss - Fibrinogen Activity (Clauss) blood test $48.89 Apolipoprotein Evaluation $85.56 Iodine 24-Hour - Urine $92.22 Ferritin - Ferritin Test $16.67 RH Type $13.33 Reticulocyte Count - Automated - Reticulocyte Count blood test $30.00 Cardio IQ® Homocysteine $85.56 VLDL Cholesterol $14.00 Apolipoprotein B - Apolipoprotein B (apoB) test $54.44 Hematocrit $16.67 Cardio IQ® Direct LDL $47.78 Chloride $11.11 PT/INR - Prothrombin Time and International Normalized Ratio - Prothrombin Time Test $16.67 Iron, Total Iron Binding Capacity, and Ferritin Panel $33.33 Cardio IQ® - Advanced Lipid Panel and Inflammation Panel $228.89 Ceruloplasmin - Ceruloplasmin Test $50.00 Carbon Dioxide - Carbon Dioxide (CO2) blood lab test $15.56 Hemoglobinopathy Evaluation $90.00 Omega-3 and Omega-6 Fatty Acids $74.44 Iodine - Serum and Plasma $78.89 Direct LDL - Direct Low-Density Lipoprotein $47.78 Creatine Kinase (CK) Total - CK Test $18.89 Hemoglobin $16.67 Iodine Random - Urine $82.22 Triglycerides $16.67 Transferrin - Trasferrin Blood Test $71.11 Platelet Count $17.78 Hemogram $22.22 Iron - Total and TIBC - Total Iron Binding Capacity - TIBC Test $22.22 Iron - Total - Total Iron blood test $16.67 Eosinophil Count, Blood $52.22