All PlansBilling CodesMedium impact
[Ohio] Use JW and JZ modifiers correctly for drug waste and full‑dose billing
Anthem BCBS·OH · Oncology, Rheumatology, Gastroenterology +5 more·Pharmacy
We identified it
May 3, 2026
Summary
Ohio Anthem requires correct use of JW and JZ modifiers for drug billing. JW modifier should be used for drug waste/discarded amounts, while JZ modifier indicates zero drug waste when full dose is administered.
Action Required
Immediately: Billing team must review current drug billing practices and ensure JW modifiers are applied to discarded drug amounts and JZ modifiers are used when no drug waste occurs. Update billing software rules to prompt for appropriate modifier selection on drug claims. Train staff on proper modifier usage to prevent claim denials.