The JW and JZ modifier requirements apply in the case of single-dose container drugs administered in an ESRD facility that are not renal dialysis service drugs or biological products provided for the …

The recently published FAQ regarding modifiers JZ and JW from CMS, available in the Advisor tab of the PARA Data Editor, does not allow for the possibility that providers would not have documented …

To receive timely and appropriate payment of Part B claims for Medicare Plus Blue and BCN Advantage members, health care providers, facilities and suppliers must include the JW or JZ modifier when …

Nov 12, 2025 · Effective for dates of service beginning July 1, 2023, all claims for separately reimbursable drugs from single-dose containers must be billed with either modifier JW to declare the …

The JW and JZ modifier requirement applies to all separately payable drugs assigned payment indicator “K2” (Drugs paid separately when provided integral to a surgical procedure on ASC list; payment …

Jul 6, 2023 · A JW modifier (drug wastage) is used when a portion of a single-dose vial is discarded. Reimbursement will be considered when submitted on two lines: one for the used portion and one …

Care providers can improve the claim submission process by accurately submitting claims, identifying the amounts of administered and discarded medications, and properly using JW and JZ modifiers.