This is an illustrative composite, not a trial report. For a planned imaging study or procedure, a model assembles the indication, prior treatments, and relevant results into a draft the authorization staff edit before anything is sent to a payer. Staff have to check that each sentence is actually in the chart. Models omit and sometimes invent. No approval-rate improvement is claimed.
This is an illustrative composite, not a trial report. After a payer denies a claim, a model drafts an appeal that quotes the denial reason and the passages in the note that speak to it. A coder or clinician edits the letter and decides whether the appeal is worth sending. The draft cannot create a diagnosis that was never documented. No overturn rate is claimed.