Alert detail
LCD L34005: Colonoscopy/Sigmoidoscopy/Proctosigmoidoscopy — CGS
What changed
New LCD may affect colonoscopy billing practices.
Who’s affected: Gastroenterology billing teams · Effective: January 22, 2026
Affected codes
Primary source: View the official CMS/MAC document ↗
Get the action steps and full analysis
This change affects 52 billing codes.
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