74290 Contrast x-ray gallbladder
Also known as: oral cholecystography, gallbladder series, oral cholangiogram
Radiographic examination of the gallbladder using contrast medium (oral or intravenous) to assess gallbladder function and visualize biliary structures.
Clinical Context
Evaluates gallbladder contractility, demonstrates cholelithiasis, and assesses for biliary dyskinesia; less commonly used since ultrasound and hepatobiliary scintigraphy are preferred.
RVU Breakdown
| Work RVU | 0.31 |
| Practice Expense RVU | 2.09 |
| Malpractice RVU | 0.03 |
| Total RVU | 2.43 |
Est. Medicare Payment
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.