Creatine Kinase Isoenzymes with Total CK

Message
Collect a full tube, following standard venipuncture techniques. Allow blood to clot at room temperature for 30 minutes. Centrifuge immediately to separate the serum from cells and pour serum into a plastic transport tube.


Test Code
LAB64 CKISO


Alias/See Also
CKISO


CPT Codes
82550| 82552

Includes
Includes CK-BB, CK-MB, CK-MM and Creatine Kinase (CK), Total@BKRCERMSGREFRESH(2302793)@ @BKRCERMSGREFRESH(2302794)@


Instructions
Minimum Testing Volume: 1.0 mL Serum Transport Temperature: Frozen Stability: Ambient: N/A Refrigerated : 48 Hours Frozen: 14 Days Causes for Rejection: Hemolysis Received thawed


Report Available
5-Days


Clinical Significance
1230170991



Last Updated: May 18, 2026


The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.