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 896Eculizumab Monitoring80299 Test Code Change
Test Update 896HSV DNA by PCR, Qualitative, Swab, NeonatalCPT 87529 x2 Test Code Change
Test Update 896Cytomegalovirus DNA by PCR, Qualitative, Fluid CPT 87496 Test Code Change
Test Update 896Diuretics Screen, Qualitative, Urine80377 Test Code Change
Test Update 895Cardiac NT-Pro B-type Natriuretic Peptide (BNP)Test Down or Delayed
Test Update 895Multiple Test - CPT Updates CPT Code Change
Test Update 895UPS AND FEDEX HOLIDAY SCHEDULES Important Notification
Test Update 894First Trimester Screen (Maternal Serum) 81508 Test Discontinued
Test Update 894Serum Integrated Screen Part 1 (Maternal Serum) 81508 Test Discontinued
Test Update 894Serum Integrated Screen Part 2 (Maternal Serum) 81511 Test Discontinued
Test Update 894Mitotane, Plasma 80299 New Tests
Test Update 894Phosphatidylserine and Prothrombin Ab IgG and IgM83516 x2 New Tests