Sodium, Random Urine

Test Code
NARU


CPT Codes
84300

Preferred Specimen
10 mL Urine


Instructions
10 mL from a random urine collection. No preservative.


Transport Temperature
Refrigerate.


Methodology
Ion-Selective Electrode (ISE) Potentiometric

Reference Range
14-216 mmol/L




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.