Claim appeal

A claim appeal is the formal process of asking an insurance plan to reconsider a claim it denied or paid at a reduced amount, typically by submitting additional documentation: a narrative explaining clinical necessity, supporting X-rays, or evidence that the plan applied the wrong fee schedule or frequency rule. Every plan has a specific appeals process and a specific window to file within, and missing that window is one of the more common ways a legitimately recoverable claim ends up permanently written off instead.

Appealing takes real staff time, which is exactly why many practices under-appeal: it feels easier to write off a $150 discrepancy than to spend twenty minutes building a case for it. But across a full patient base and a full year, that habit adds up to real, recurring underpayment that a consistent appeals process would have recovered, and a practice auditing its EOBs regularly should have a clear standard for which denials and downgrades are worth the time to appeal.

Track appeal outcomes by plan over time: a carrier that denies or downgrades a disproportionate share of claims, and reverses many of them on appeal, is worth flagging as a plan that systematically underpays until challenged.