Posted Date
Effective Date
Test Name Creatine Kinase Isoenzymes by Electrophoresis
Update Type Test Down or Delayed
CPT Code 82550
Order Code ACKIS

NEW ARUP TEST CODES

 

Creatine Kinase Isoenzymes

 

New Order Code:          ACKIS

Fee Code:                     AA159 (CPT 82550)
Reference Lab:             ARUP Laboratories (0020414)

 

Michigan Medicine Laboratories Sendout Lab launched a new interface with ARUP Laboratories effective February 3, 2026. The second phase group of tests are now live effective February 12, 2026; 17-Ketosteroids, Urine, Amylase, Isoenzymes, Creatine Kinase Isoenzymes, Cytokine Panel 13, Serum, Lp-PLA2 (PLAC) Activity, Platelet Associated Abs, Direct Assay, and Adiponectin, Quant Serum/Plasma. Please note that these are not new tests, just new test codes. 

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