Drug Wastage (JW / JZ Units, Single-Dose Vial)
Drug Wastage (JW / JZ Units, Single-Dose Vial) - a deterministic tool in Sophie Well's Billing & Reimbursement group.
Open the Drug Wastage (JW / JZ Units, Single-Dose Vial) → Runs in your browser. No signup, no tracking.
What this is
Drug Wastage (JW / JZ Units, Single-Dose Vial) is one of 230 deterministic tools in Sophie Well's Billing & Reimbursement group. Drug Wastage (JW / JZ Units, Single-Dose Vial) - a deterministic tool in Sophie Well's Billing & Reimbursement group.
When to use it
Use this tool when you need a quick, citable reference. Every calculation runs entirely in your browser - no inputs leave your device, no account is required, no AI is involved. The site enforces a strict Content Security Policy and ships no analytics or third-party CDN.
References
CMS Pub. 100-04 Ch. 17 §40 and CMS JW/JZ guidance: for a single-dose vial, bill the administered amount and the discarded amount with modifier JW; with no waste, append JZ (required since 2023-07-01). Multi-dose vials are not JW-eligible. Read the source ↗
Worked example: 35 mg dose = 4 administered units; the 50 mg single-dose vial = 5 units; 1 unit discarded -> modifier JW.
Sophie Well is a reference and educational tool. Not medical, legal, or financial advice. Does not replace clinician judgment, professional billing review, or legal counsel.