Medicare AdvantageCoverageMedium impact
MA00.005ap, Experimental/Investigational Services
Independence Blue Cross·Medical Policy
Effective date
Jul 1, 2025
We identified it
Jun 19, 2026
Summary
Policy MA00.005ap defines coverage criteria for experimental and investigational services under Medicare Advantage plans, effective July 1, 2025. This is a medical coding policy that establishes billing and coverage guidelines for services not yet proven standard-of-care. Billing teams must ensure claims for experimental/investigational procedures are coded and submitted according to these new MA plan requirements.
Action Required
By August 31, 2025: Billing team must review the full policy text at the provided URL to identify which experimental/investigational services and CPT/HCPCS codes are affected. Once specific codes are identified from the policy document: (1) Update billing software to flag experimental/investigational service claims for manual review before submission to Medicare Advantage plans; (2) Create internal checklist of affected codes for billing staff; (3) Train providers on documentation requirements for experimental services, as claims may require prior authorization or additional justification. Contact the Medicare Advantage plan directly if specific code guidance is unclear. Failure to properly code and document experimental services may result in claim denials or recoupments.