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84393 Tau phosphorylated each

Pathology & Lab

Also known as: phosphorylated tau, p-tau, Alzheimer's biomarker

Quantitative assay of phosphorylated tau (p-tau), measuring this abnormal protein biomarker for neurodegeneration.

Clinical Context

Emerging biomarker for Alzheimer's disease and neurodegeneration; abnormal phosphorylation associated with cognitive decline.

RVU Breakdown

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Specialties

NeurologyClinical ChemistryPathology

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CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.