Chargeback 844 files and 340B IDs

The End Customer Id on a Debit Memo line must be either a DEA or a HIN number. This is field 5 on the iContracts EDI 844 Interface.

To upload chargebacks that include a 340B id, the 340B id can be included in Field 25 of the EDI 844 interface.

If the 340B ID does not exist as an alias for the Submitted Purchaser, it will be added during the 844 upload process.