88366 Insitu hybridization (fish)
Pathology & Lab
Also known as: in situ hybridization FISH multi-probe, FISH multi-color
Fluorescence in situ hybridization (FISH) analysis using three or more color probes or comprehensive probe panel for detection.
Clinical Context
FISH using three or more fluorescent probes or comprehensive probe panels for detection of multiple chromosomal regions simultaneously.
RVU Breakdown
| Work RVU | 1.21 |
| Practice Expense RVU | 6.69 |
| Malpractice RVU | 0.04 |
| Total RVU | 7.94 |
Est. Medicare Payment
$265.20
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.