Submitters can use either value.
It depends on each payer, but PDF, XML, TIFF, TIF, JPEG, JPG, and PNG filetypes are supported.
275 supports each document to be up to 64 MB but through the API, we allow up to 100 MB.
Using the PWK06 and TRN02 values in the batch files or the Attachment ControlNumber.
Yes, there is information in the PWK segment of the claim that would match that of the attachment.
Updated 5 months ago