CREATINE KINASE

Test Code
LAB62


Alias/See Also
CK
CPK


CPT Codes
82550

Preferred Specimen
Green top/Gel Li Hep


Minimum Volume
2.0 mL


Transport Container
Li Heparin (GST)


Transport Temperature
Refrigerate specimen


Methodology
UV Enzymatic

Setup Schedule
Set Up:DAILY Report Available:1 day


Reference Range
CK Female: 0 - 4 days: 4 - 510 IU/L
Male: 0 - 4 days: 4 - 585 IU/L
Female: >5 days: 24 - 170 IU/L
Male: > 5 days: 24 - 195 IU/L


Clinical Significance
Measurements of creatine kinase and its isoenzymes are used in the diagnosis and treatment of myocardial infarction and muscle diseases such as progressive, Duchenne-type muscular dystrophy.


Performing Laboratory
GBMC Chemistry



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.