84154 Assay of psa free
Pathology & Lab
Also known as: free PSA, fPSA, PSA-free fraction
Quantitative assay of free serum prostate-specific antigen, the unbound PSA not complexed with proteins.
Clinical Context
Free PSA percentage used to stratify prostate cancer risk; lower free/total ratio increases cancer suspicion and need for biopsy.
RVU Breakdown
| Work RVU | 0.00 |
| Practice Expense RVU | 0.00 |
| Malpractice RVU | 0.00 |
| Total RVU | 0.00 |
Specialties
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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.