CPT Code(s)

85004, 85048

Includes

WBC and Differential (Absolute and Percent - Neutrophils, Lymphocytes, Monocytes, Eosinophils, and Basophils)

Methodology

Electronic Cell Sizing/Counting/Cytometry/Microscopy

Reference Range(s)

See Laboratory Report

Clinical Significance

A screening test for various disease states to include leukemia and inflammatory processes.

Alternative Name(s)

WBC