Important announcements regarding changes to test methodologies, reference ranges, CPT coding, new available assays or discontinued assays are reported to our clients weekly via MLabs Test Updates.  The following Test Update files, which contain information that is current when produced, may be printed for client use. However, information contained is subject to change over time. For more information or questions, please contact Customer Service at 800-862-7284.

TitlePosted DateEffective DateTest NameCPT CodeUpdate Type
Test Update 773SAP (XLP1) and XIAP (XLP-2) panel88184, 88185 x4 Replacement Test
Test Update 773Pyridoxal 5-Phosphate, Plasma84207 Replacement Test
Test Update 773PD-L1 by Immunohistochemistry (IHC), 22C3 for Breast/Cervical/Head & Neck/Gastric/Gastroesophageal/Lung Cancer88360 New Tests
Test Update 773Islet Antigen 2 (IA-2) Antibody86341 Test Resumed
Tests Update 773Hepatitis D Virus Antibody86692 Test Resumed
Test Update 773Paliperidone, Serum80342 Replacement Test
Test Update 773Mercury, Blood83825 Replacement Test
Test Update 773Pepsinogen I83520 Replacement Test
Test Update 771Myelin Associated Glycoprotein (MAG) Autoantibodies IgM84181 Replacement Test
Test Update 771Lead Profile Occupational Exposure83655, 84202 Test Down or Delayed
Test Update 770Interleukin 1b83520 Test Down or Delayed
Test Update 770Immunoglobulin G Index82784 x2, 82040, 82042 Test Down or Delayed
Test Update 770Testosterone, Total and Free84402, 84403 Test Down or Delayed
Test Update 770Hepatitis D Virus Antibody86692 Test Down or Delayed
Test Update 770Islet Antigen 2 (IA-2) Antibody86341 Test Down or Delayed
Test Update 769Inflammatory Bowel Disease Panel86255, 86671 x2 Replacement Test
Test Update 769Trypanosoma cruzi Antibody, IgG86753 New Tests
Test Update 768Pituitary Tumor Marker, Alpha Subunit82397 Reference range changed
Test Update 768Canavan Disease Mutation- Custom Gene Panel, Hereditary81200 Test Methodology Changed
Test Update 768Connective Tissue Gene Tests (CTGT), saliva kitNew Tests
Test Update 767Gastrointestinal Pathogen Panel0097U Reference range changed
Test Update 767Ganglioside (Asialo-GM1, GM1, GM2, GD1a, GD1b, and GQ1b) Antibodies83516 x 6 Test Down or Delayed
Test Update 767C. difficile PCR/toxin algorithm87449 Replacement Test
Test Update 766BCR-ABL Quant Analysis and Breakpoint, blood (Versiti)81206 New Tests
Test Update 766BCR-ABL Quant Analysis and Breakpoint, bone marrow (Versiti)81206, 81207, 81208 New Tests
Test Update 766Enterovirus, Molecular Detection, PCR87498 Production schedule change
Test Update 7662,3-Dinor 11Beta-Prostaglandin F2 Alpha, Urine84150 Replacement Test
Test Update 765Interleukin 28B Variant (rs12979860)81283 Replacement Test
Test Update 765Saccharomyces cerevisiae Antibody, IgA86671 Replacement Test
Test Update 76481313 Test Resumed