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 73087661 Test Down or Delayed
Test Update 73087491, 87591 Test Down or Delayed
Test Update 73087491, 87591 Test Down or Delayed
Test Update 73087491, 87591, 87661 Test Down or Delayed
Test Update 73087491, 87591, 87661, 87563 Test Down or Delayed
Test Update 73087491,87591 Test Down or Delayed
Test Update 73087563 Test Down or Delayed
Test Update 73087491, 87591, 87661 Test Down or Delayed
Test Update 73087661 Test Down or Delayed
Test Update 72987186 Test Down or Delayed
Test Update 72883519 x5, 83520 86255 x9 with reflexes Test Resumed
Test Update 72880230 Test Methodology Changed
Test Update 72883519 x2, 83520 Reflex ACHRG 83519, C5BLOT84182, GAD65 32140, VGKC 40393 Test Resumed
Test Update 72883519 x4, 83520, 84182, 86341, Reflex GAD65 86341, VGKC 83519 Test Resumed
Test Update 72883519 x2, 83520, 86255 x2, 86341 Test Resumed
Test Update 72883520 Test Resumed
Test Update 728 83519 x4, 83520 Reflex ACHRG 83519, C5BLOT84182 Test Resumed
Test Update 72783519 Test Resumed
Test Update 72786617 x2 Replacement Test
Test Update 72784150 Test Resumed
Test Update 72683519 x2, 83520, 86255 x2, 86341 Test Down or Delayed
Test Update 72683520 Test Down or Delayed
Test Update 72683519 x4, 83520 Reflex ACHRG 83519, C5BLOT84182 Test Down or Delayed
Test Update 72683519 x5, 83520 86255 x9 with reflexes Test Down or Delayed
Test Update 72682525 New Tests
Test Update 72683519 x2, 83520 Reflex ACHRG 83519, C5BLOT84182, GAD65 32140, VGKC 40393 Test Down or Delayed
Test Update 72683519 x4, 83520, 84182, 86341, Reflex GAD65 86341, VGKC 83519 Test Down or Delayed
Test Update 72582525 Reference range changed
Test Update 72583520 Specimen collection or handling and/or storage changed
Test Update 72587635