CMS RBCS · Imaging
Standard X-ray — Medicare codes
266 codes · 7 families · CY2024 Medicare fee-for-service Part B
Angiography
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X-ray - Lower Extremity
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X-ray - Spine and Pelvis
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Contrast Agent
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X-ray - Upper Extremity
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X-ray - Chest
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Mammography
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No family assigned
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"No family assigned" is CMS's own gap — RBCS leaves these codes at the subcategory level. We list them; we don't invent a family.