Amazon FBA Reimbursement: Complete Guide to Recovering Lost & Damaged Inventory

Why FBA Reimbursements Matter

Amazon FBA sellers lose an estimated 1-3% of inventory annually to lost, damaged, or miscounted units during receiving, storage, and fulfillment. For a seller doing $500K/year, that's $5,000–$15,000 in unrecovered value. Most sellers never file claims because they don't know how or assume Amazon won't pay.

The reality: Amazon has a formal reimbursement policy. If your inventory is lost in their warehouse, damaged during fulfillment, or miscounted at receiving, you're entitled to compensation. The challenge is that Amazon doesn't proactively notify you — you must audit, identify, and claim.

Types of Reimbursable Events

**1. Lost in Fulfillment Center** — Inventory scanned into Amazon's system but never received or went missing during storage. Reimbursement value: your selling price minus Amazon fees (typically the last 90-day median).

**2. Damaged at Amazon Facility** — Units damaged during picking, packing, shipping, or in warehouse. Amazon inspects and may automatically reimburse, but often misses items.

**3. Carrier Return Damage** — Items returned by customers that arrive damaged at Amazon. Amazon marks as 'unsellable' and may charge you. If the damage happened in transit back, you're owed reimbursement.

**4. Customer Return Discrepancies** — Customer returns a different item (wrong color, used, counterfeit swap). Amazon should reconcile — if they don't, you can claim.

**5. Removal Order Issues** — You request a removal and Amazon loses the unit or sends wrong quantities.

**6. Inbound Receiving Discrepancies** — You send 100 units, Amazon shows 92 received. The 8 missing units are reimbursable.

Auditing Your Inventory

To find reimbursement opportunities, you need a systematic audit:

**Step 1: Download Inventory Reports** From Seller Central → Reports → Fulfillment → Inventory → Daily Inventory History. Download the last 90-180 days.

**Step 2: Look for 'Found' and 'Lost' Events** Filter the report for disposition changes: 'Found' means previously lost items located (no claim needed). 'Lost' means confirmed lost — file a claim.

**Step 3: Check Damaged Units** Navigate to Inventory → Manage FBA Inventory → Filter by 'Sellable' → Check for items with 'Damaged' status. Download the Damaged Inventory Report.

**Step 4: Compare Inbound vs Received** Go to Reports → Inbound Performance → Look for discrepancies between shipment quantities and received quantities.

**Step 5: Check Customer Returns** Reports → Fulfillment → Customer Returns → Flag returns showing 'Damaged' or 'Carrier Damage' where the item wasn't in original condition.

Filing a Reimbursement Claim

**Manual Claim (Seller Central)** 1. Go to Inventory → Manage FBA Inventory → Select affected ASIN → 'Create Reimbursement' from the Actions dropdown 2. Select claim type: Lost in Transit / Damaged at Warehouse / Other 3. Enter quantity and evidence (packing slips, invoices)

**Bulk Claim via Inventory Adjustments** 1. Reports → Fulfillment → Inventory Adjustments 2. Download adjustments report for the last 18 months 3. Find rows with 'Reimbursed' reason code — these are auto-reimbursed. Rows with 'Lost' or 'Damaged' without reimbursement need manual filing.

**Tip:** Attach proof of value (manufacturer invoice, purchase receipt) to justify your reimbursement amount. Amazon pays the higher of your cost price or the last 90-day median selling price.

Reimbursement Timeframes & Limits

Amazon's reimbursement policy has specific windows:

- **Lost inventory**: File within 18 months of the loss date - **Damaged at FC**: Amazon auto-processes within 30 days. If not received, file manually within 18 months - **Carrier damage**: File within 14 days of delivery (for inbound) or within 30 days (for customer returns) - **Inbound discrepancies**: File within 30 days of receiving completion

**Pro tip:** Set a quarterly calendar reminder to audit and file claims. Many sellers find $500-$5,000 in unclaimed reimbursements on their first audit.

Preventing Future Losses

Beyond claiming, prevent inventory losses proactively:

- **Use FBA Label Service**: Amazon labels your units, reducing miscount risk at receiving - **Ship in Case Packs**: Smaller, uniform boxes are less likely to have receiving errors - **Photograph Inbound Shipments**: Take photos before sealing each box as evidence - **Use FNSKU Labels**: Always apply FNSKU labels, not just UPC barcodes - **Monitor IPI Score**: A healthy IPI score (>450) means Amazon prioritizes your inventory accuracy - **Run Weekly Audits**: 15 minutes a week reviewing the Inventory Adjustment Report catches issues early