Medicare AdvantageDocumentationHigh impact
Medication Waste (Revised)
Humana·FL, KY, SC, IN, OK, VA · Oncology·Medicaid
Effective date
Dec 17, 2025
We identified it
Jun 25, 2026
Summary
Humana revised its Medication Waste guidance policy (effective 12/17/2025) clarifying when single-dose vial waste can be billed with the JW modifier. Key requirement: medication administered and wasted must be billed on the same claim with detailed documentation (date, time, amount, reason), and waste cannot be billed for multi-dose vials. Any discrepancies between billed and documented amounts will result in denials unless wastage is clearly documented.
Action Required
By December 17, 2025: Billing team must implement the following: (1) Update billing software to enforce same-claim billing requirement for medication administered vs. wasted amounts on separate detail lines; (2) Require providers to document medication waste in medical records with date, time, amount wasted, and reason before claims are submitted; (3) Configure system to append JW modifier ONLY when waste exceeds the HCPCS billing unit AND is from single-dose vials; (4) Add validation rule to prevent billing waste from multi-dose vials; (5) Create provider education materials explaining that any discrepancy between billed and documented amounts will result in claim denial as non-rendered. Billing team must audit existing claims for medication waste submitted without JW modifier documentation. Providers must update clinical documentation templates to capture waste details at point of care.