88364 Insitu hybridization (fish)
Pathology & Lab
Also known as: in situ hybridization FISH, FISH single probe
Fluorescence in situ hybridization (FISH) analysis using probe(s) for single-color or single-probe detection in tissue.
Clinical Context
Molecular cytogenetic test using fluorescent probes to detect specific DNA sequences, chromosomal abnormalities, or gene amplifications.
RVU Breakdown
| Work RVU | 0.68 |
| Practice Expense RVU | 3.09 |
| Malpractice RVU | 0.02 |
| Total RVU | 3.79 |
Est. Medicare Payment
$126.59
National estimate based on 2026 CMS PFS Conversion Factor ($33.40). Actual payment varies by locality (GPCI adjustment).
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.