Kroger Code LC: List cost difference (PO vs. invoice unit cost).
Kroger Code LC (often cross-referenced with numeric Code 3 or prefix DMCx) means your invoiced unit price was higher than the list cost in Kroger's purchasing system. Kroger enforces strict advance notice windows for price increases (30 days for grocery, 60 days for HBC, and 90 days for general merchandise), so disputes succeed only when you prove timely written notice and buyer acceptance.
Why Kroger issues Code LC.
- Price increase was billed on the EDI 810 before Kroger's 30/60/90-day advance notification period elapsed
- Case-pack vs. inner-pack unit of measure discrepancy between the PO and invoice
- Approved cost change was not updated in Kroger's item master prior to PO generation
Documents that win.
- Original Purchase Order (EDI 850) and Vendor Invoice (EDI 810)
- Written price change notification and signed Kroger buyer/category manager acceptance showing the effective date
- Item setup confirmation verifying case pack and unit cost
How to dispute it.
Find remittance line for Code LC in PRGX Supplier Connect (accessed via Kroger Partner Pass). Note the PO, invoice number, and claim amount.
Collect and verify documentation: Original Purchase Order (EDI 850) and Vendor Invoice (EDI 810), Written price change notification and signed Kroger buyer/category manager acceptance showing the effective date, Item setup confirmation verifying case pack and unit cost. Ensure piece counts and timestamps match.
File dispute claim package via PRGX Supplier Connect selecting claim reason for Code LC (List cost difference (PO vs. invoice unit cost)) and attaching all verification documents.
Monitor claim status in PRGX Supplier Connect until approved (30-60 days). Approved credit memo will apply to a future settlement remittance.
Standard Kroger AP invoice disputes in PRGX Supplier Connect must be submitted within 180 days of the deduction date ($100 minimum threshold). Check your remaining filing window with our free Dispute deadline checker.
Source: Kroger supplier portal guidelines · Audited by DhaReclaim Operations Team · Verified 2026We audit remittances, assemble proof documents, and handle end-to-end Kroger deduction recovery on pure contingency. We'll check whether yours is disputable, free, in 72 hours.