CALCIUM, RANDOM URINE

Test Code

LAB371

CPT Codes
82340

Preferred Specimen

Urine, random specimen in a clean plastic collection cup

Minimum Volume

1 mL urine

Transport Temperature

Refrigerated

Specimen Stability

Ambient: 2 days Refrigerated: 4 days Frozen: 3 weeks

Methodology
Arsenazo III

Setup Schedule

Sunday-Saturday

Reference Range

CREATININE-ADJUSTED URINE CALCIUM: <0.20 mg calcium/mg creatinine

Performing Laboratory
West Virginia University Hospital, Inc.
Camden Clark Medical Center
Princeton Community Hospital
Summersville Regional Medical Center
United Hospital Center
Wheeling Hospital

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.