CommercialCoverageHigh impact
Pathogen Panel Testing
Blue Cross & Blue Shield of Mississippi·MS · Family Medicine, Internal Medicine, Pediatrics +4 more·Medical Policy
We identified it
Jun 20, 2026
Summary
BCBS Mississippi updated their pathogen panel testing policy with specific coverage criteria. Respiratory pathogen panels (up to 5 pathogens) and GI pathogen panels (up to 5 targets) are covered when specific clinical criteria are met, while STI panels, UTI panels, wound panels, and wellness panels are considered not medically necessary.
Action Required
Immediately: Billing team must update prior authorization requirements for pathogen panel testing. For CPT 87631 (respiratory panels), verify documentation shows compatible respiratory symptoms and panel is limited to 5 pathogens. For CPT 87505 (GI panels), verify diarrhea >7 days with fever/bloody stools/cramping or suspected enteric fever. Stop billing STI, UTI, wound, and wellness pathogen panels as these are not covered. Update encounter forms to remind providers of documentation requirements.