Medical billers — Sauna

An AI assistant for medical billers

Sauna works the denials, chases the unpaid claims, and drafts the appeals — keeping your aging report shrinking instead of you re-keying the same rejection codes all week.

Sauna is an AI assistant for medical billers that keeps the aging report shrinking. It reads and explains denials, chases unpaid claims by payer, drafts corrections and appeal letters in your standard format, and runs a recurring AR snapshot — so you fight the rejections instead of re-keying them.

What it does

What Sauna does for medical billers

  1. 01

    Work the denials

    Read a remittance or denial, explain the reason code in plain English, and draft the correction or the appeal with the supporting detail.

  2. 02

    Chase the aging

    Surface the claims sitting past 30, 60, and 90 days, group them by payer, and draft the follow-up for each batch.

  3. 03

    Draft the appeal

    Turn a denied claim and its documentation into a first-draft appeal letter in your standard format, ready for your review.

  4. 04

    AR snapshot, on a timer

    A recurring read of collections, denials by reason, and the aging buckets, delivered to the office on the schedule you set.

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In context

Ask in chat. It does the work.

Sauna shows up where you already work — the web app, Slack, email, iMessage, and Superhuman. It reads what it needs, does the task, and comes back with the draft for your approval.

app.sauna.ai/sauna
You
You
@Sauna Look at this batch of denials, group them by reason code, explain each in plain English, and draft a corrected claim or an appeal letter for the ones we can fight.
S
Sauna
Reading Gmail and Google Sheets.
Done — here's the draft and what I found. Approve to send.

Try it

Ask in plain words

The literal prompt for this job. Open it in Sauna and it picks up from there.

Look at this batch of denials, group them by reason code, explain each in plain English, and draft a corrected claim or an appeal letter for the ones we can fight.
Example promptRun in Sauna →

Plugs into the tools you already run — and thousands more, or any MCP server.

What you get

A finished result, not a transcript.

Reports, drafts, and dashboards Sauna assembles from your live tools — kept current on its own.

team.sauna.app/billing
$84k
in aging
31
open denials
7
appeals drafted
Collections per weekLast 8 weeks
Payer A — code 4512 denials · appeal
90+ day aging$22k · chasing
Resubmit batchDrafted · review

Get the result, not the busywork.

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Good to know

Questions, answered.

Will it submit claims or appeals on its own?

No. Sauna reads the denials, drafts the corrections and appeals, and groups the aging; submitting waits for your approval.

Does it handle protected health information safely?

It reads only what you connect, for only the billing work you ask, and acts only after you approve. Your data is yours, not training data.

Is my data safe?

Sauna reads only what you connect, and acts only after you approve. Your workspace and its memory are yours, not training data.

Keep exploring

More ways teams use Sauna

Put Sauna to work for medical billers.


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