Cancer Screening lab tests in Lab Testing API Lab Test Test Cost Alpha-Fetoprotein Tumor Marker Blood Test (AFP) - Alpha-Fetoprotein Test $50.00 Prostate-specific Antigen Free and Total Blood Test (PSA) - PSA Free and Total Blood Test $107.00 CEA Blood Test - CEA Blood Test $55.00 Calprotectin Stool Test $283.00 Prostate-specific Antigen Free and Total Blood Test with reflex (PSA) $52.00 Cancer Antigen 19-9 Blood Test - Cancer Antigen or CA 19-9 blood test $63.00 Cancer Antigen 15-3 Blood Test (CA) - CA 15-3 Test $74.00 Thyroglobulin Panel Blood Test - TG Test $56.00 PSA, Total (2.5 ng/mL cutoff) Blood Test $39.00 Prostate-Specific Antigen Blood Test (PSA) - Total PSA Test $36.00 Fecal Occult Test $103.00 Cancer Antigen 125 Blood Test - CA 125 Blood Test $61.00 Cancer Antigen 27.29 Blood Test $74.00