CurrentBlue Cross Blue Shield - OklahomaPolicy CPCPO17

Wasted /Discarded Drugs and Biologicals Policy

Governs billing, documentation, and reimbursement practices for discarded or wasted drugs and biologicals for Blue Cross Blue Shield - Oklahoma members and participating providers.

Policy Summary

PayerBlue Cross Blue Shield - Oklahoma

PolicyWasted /Discarded Drugs and Biologicals Policy

Policy CodePolicy CPCPO17

Change TypeNo material changes

Effective DateFeb 28, 2024

Next Review DateFeb 28, 2024

Key ActionDocument administered dose, discarded amount, exact date/time and reason for wastage and submit claims with correct codes, units, and modifiers.

SourceLink

POLICY UPDATE CHANGES

No material clinical or coverage changes in this revision.

JW/JZModifiers

02/28/2024Policy effective

Dose & reasonDocumentation required

Enumerated listNon-reimbursable scenarios

Reimbursement Eligibility and Exclusions

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ALL of the following

ALL of the following
- The dose administered, discarded amount, exact date and time of administration, and the reason for wastage are clearly and acceptably documented in the medical record.
- The discarded amount is billed on a separate line than the administered amount with the correct CPT/HCPCS code, units, and JW modifier for all non-inpatient places of service.
- National Drug Codes (NDCs) are included and NDC units billed correspond to the CPT/HCPCS units billed (units of measure such as mL, gram, units of use).
ALL of the following
- The discarded drugs or biologicals are not administered to another member/patient.
- The drug or biological administered is only available in a single-use vial or single-use package.
- The drug or biological is administered appropriately for the member's medical condition and the unused portion is discarded.
- Units billed correspond with the smallest dose or vial available for purchase from the manufacturer that provides the appropriate dosage for the member.

Ineligible examples

Discarded amounts from multi-use vials or multi-use packages are not reimbursable.
An amount reimbursed as discarded for one member may not be billed for use on other members or patients.
No reimbursement when provider purchases larger packaging when more appropriate packaging is available.
No reimbursement for waste due to a member missing an appointment or changing their mind after preparation.
Volumes or quantities billed over the manufacturer's labeled package volume or mass ('overfill') will not be reimbursed and must not be billed for use on members.
Not reimbursed when the member mishandles or damages the drug requiring replacement, when drug is stored outside product prescribing information storage requirements, when shipping company damages the drug enroute, when provider mishandles, damages, or does not appropriately reconstitute the drug, or theft from provider or shipping company.

Inpatient restriction: JW modifier is not used on claims for hospital inpatient admissions (JW-based reimbursement not applicable in the inpatient setting).

Whole-vial/package waste exceptions and review

Intrauterine device (IUD) insertion billed on same date of service.
Member death, hospitalization, or incapacitation after drug has been shipped (home delivery providers only).
Replacement drug after dispensing due to disasters (e.g., hurricanes, earthquakes, flooding, fires).
Theft from member.
The Plan reserves the right to request supporting documentation and will review claims with wasted or discarded drugs and biologicals on a case-by-case basis; medical records must include documentation of the drug product preparation.

Modifiers, Codes, and Unit Billing

Modifiers and example J-codesHCPCS

JW	Modifier to report discarded amount of a drug or biological (non-inpatient)
JZ	Modifier to report that no discarded drug amount exists
J9312	Example J-code used in billing examples (rituximab)
J9355	Example J-code used in billing examples (trastuzumab)

Unit billing

Billing multipleBill units in multiples of the dosage specified in the full CPT/HCPCS description; units of service must match the code's defined dose.

Rounding ruleIf the amount administered is not a multiple of the CPT/HCPCS code unit, round up to the next highest unit in the CPT/HCPCS description for that code.

Total dose limitTotal dose (administered plus wasted) must not exceed the labeled vial or package amount.

Units correspondenceUnits billed must correspond with the manufacturer's smallest dose or vial available for purchase and reflect the numeric quantity and unit of measure (e.g., mL, gram, units).

Documentation, Submission, and Claim Governance

Documentation Required

Documentation and submission requirements

Providers must document and submit accurate information to support reimbursement for administered and wasted drugs/biologicals. Documentation in the medical record must clearly state the drug product prepared, the dose administered, the discarded amount, the exact date and time of preparation/administration, and the reason for wastage. The medical record should also show that the drug was administered appropriately for the member's condition and that the unused portion was discarded and not administered to another member. Providers are encouraged to administer and care for members in ways that minimize waste and to follow manufacturer guidance and product prescribing information for storage and handling.

Document: drug preparation, administered dose, discarded amount, exact date/time, and reason for wastage.
Maintain documentation that discarded portion was not given to another patient and that single‑use vial/package was used as intended.
Include NDC when billing drugs; NDC units must correspond to CPT/HCPCS units billed and reflect the actual numeric quantity and unit of measure (mL, gram, units, etc.).
For whole‑vial or package waste related to manufacturer defect, shipping damage, improper storage, or provider error, include supporting documentation; certain extraordinary events (member death/hospitalization after shipment, disaster replacements, theft from member) may be considered separately.

Note

Claim review and governance

Claims are subject to plan documents, provider contract terms, medical and coding policies, and applicable code‑edit protocols. If a conflict exists between this policy and a member’s plan documents or provider contract, the plan document or contract will govern. BCBSOK may use reasonable discretion in interpreting and applying this policy. Claim submissions that do not adhere to coding and billing policies may delay or impact processing and reimbursement. Providers should submit claims using valid, industry‑standard code sets and may be asked to provide additional documentation upon request to support medical necessity and coding.

Claims are reviewed against benefit coverage, provider contract language, clinical payment and coding policies, and automated code edit logic.
Providers must code according to industry standards (CPT, HCPCS, ICD‑10, NDC, DRG, etc.) and follow CMS/CCI guidance where applicable.
Upon request, providers should supply medical records or other documentation to support the claim; failure to provide requested information may result in denial or delayed payment.
Reimbursement for wasted/discarded drugs and biologicals is determined by the member’s plan documents and may not cover every situation.

Billing Rule

Modifier billing rules

Use of JW and JZ modifiers and billing for discarded amounts must follow site‑of‑service rules and documentation requirements. For non‑inpatient services, the discarded amount must be billed on a separate line with the correct CPT/HCPCS code, units, and the JW modifier; the corresponding administered amount must be billed on its own line. JZ may be used when no discard occurred. Inpatient hospital claims must not use the JW modifier. Units billed must correspond to the smallest dose or vial available for purchase from the manufacturer and total billed units (administered plus discarded) must not exceed the manufacturer’s vial/package amount.

Append JW on a separate claim line for the discarded amount for non‑inpatient places of service only; do not use JW on inpatient hospital claims.
Append JZ when no amount was discarded, if applicable and supported by documentation.
Bill administered and discarded amounts on separate lines with correct CPT/HCPCS codes and units; ensure NDC units match the CPT/HCPCS units billed.
Round units to the next highest unit in the CPT/HCPCS code description when administered amount is not an exact multiple of the code’s dosage increment.
Do not bill for vial overfill or quantities exceeding the manufacturer’s labeled package volume/mass; multi‑use vial/package discarded amounts are not reimbursable when billing includes pricing per HCPCS or NDC units.

Key Terms and Modifiers

Discarded drug/biological

DefinitionDiscarded (wasted) drug or biological is the unused portion of a single-use vial or single-use package that is not administered to another patient and is documented as discarded in the medical record.

Documentation requiredDose administered, discarded amount, exact date and time of administration, and reason for wastage must be clearly and acceptably documented in the medical record for discarded amounts to be considered for reimbursement.

Single-use requirementReimbursement for discarded amounts applies to drugs/biologicals available only in single-use vials or single-use packages; multi-use vial discards are not eligible.

JW modifier

PurposeJW is a CPT/HCPCS Level II modifier used to report the amount of a drug or biological that is discarded (wasted).

Billing placementThe discarded amount must be billed on a separate line with the JW modifier for all non-inpatient places of service.

Scope of applicationApply JW only to the amount of drug or biological that is discarded from single-use vials/packages; do not use JW for inpatient hospital admissions.

DocumentationSuppliers and providers must document the amount discarded in the member's medical record when reporting JW.

JZ modifier

DefinitionJZ is a modifier to be appended to claims in all instances in which there were no discarded drug amounts.

Use caseReport JZ when the full drug amount was administered and no portion was discarded; use on applicable CPT/HCPCS lines to indicate no wastage.

Contrast with JWJZ indicates no discarded portion, while JW reports the discarded amount billed separately; choose the modifier that accurately reflects whether waste occurred.