Basic Metabolic Panel

Test Code
38440


CPT Codes
80048<br>Limited Access Code

Includes
Carbon Dioxide
Chloride
Creatinine
Glucose
Potassium, Serum
Sodium
Calc BUN/Creatinine Ratio
Urea Nitrogen (BUN)
Calcium, Total


Preferred Specimen
1 mL serum collected in a serum separator tube (SST)


Patient Preparation

Fasting specimens is preferred



Minimum Volume
0.5 mL


Other Acceptable Specimens
1 mL plasma collected in a plasma separation tube (PST)


Transport Temperature
Refrigerated (cold packs)


Specimen Stability
Room temperature: 72 hours
Refrigerated: 72 hours
Frozen: 28 days


Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
See individual tests


Methodology
See individual tests

Setup Schedule
Set up: Daily; Report available: 1 day


Reference Range
See individual tests


Clinical Significance
See individual tests




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.