Payer PolicyActive
MED.00141 High-volume Colonic Irrigation
ANTHEM-MED.00141
Anthem
Effective: October 1, 2025
Updated: December 30, 2025
Policy Summary
This policy addresses high-volume colonic irrigation, which involves instilling large volumes (≥35 liters) of water via the rectum to evacuate colonic contents. Anthem deems this service investigational and not medically necessary, and it is not covered for any indication. Noncoverage applies to all uses, including as an alternative bowel preparation for colonoscopy or as a treatment for constipation or bloating; no covered exceptions are specified.
Coverage Criteria Preview
Key requirements from the full policy
"High-volume colonic irrigation is consideredinvestigational and not medically necessaryfor all indications."
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