CommercialCoverageMedium impact
11.07.02m, Sentinel Lymph Node Biopsy and Mapping
Independence Blue Cross·General Surgery, Oncology, OB-GYN +1 more·Medical Policy
Effective date
Apr 20, 2026
We identified it
Jun 19, 2026
Summary
IBX updated their medical necessity criteria for sentinel lymph node biopsy and mapping procedures under policy 11.07.02m. This affects coverage determinations and documentation requirements for these oncology-related procedures.
Action Required
By April 20, 2026: Billing team must review updated medical necessity criteria for sentinel lymph node biopsy and mapping procedures. Update prior authorization workflows and documentation requirements per the new IBX policy 11.07.02m. Ensure providers are aware of revised coverage criteria to prevent claim denials.