What gets checked before a claim leaves
Charges are entered from your documentation, then every claim runs through payer-specific edits, NCCI procedure-to-procedure pairs and unit limits, and local coverage determinations for the payer in question. Demographics, insurance IDs, referring NPI and place of service are validated against what the payer expects, because those are the fields that produce the boring, avoidable rejections.
Rejections versus denials
A clearinghouse rejection never reached the payer, so it is not a denial and it does not need an appeal — it needs correcting and resending, quickly, before the filing clock runs down. Rejections are worked the day they land rather than batched, which is what keeps them from ageing into timely-filing write-offs.
You keep your own system
Claims go out of your practice management system, not ours. There is no migration, no data export, and no period where you cannot see your own claims. You keep the audit trail and the submission log, and you can pull either without asking us for it.