Summary
A referral letter takes four minutes to write and three weeks to come back rejected. The rejection is almost never clinical. It is a missing weight, a missing date, a missing code.
Every ambient scribe in this market can draft that letter from the room. None of them can put the weight in, because you never said it out loud.
Letters, coding, cited answers and the briefing on every plan. Not a tier above.
Book a demoWhy letters come back
Not because the referral was wrong. Because the receiving service has a form and the form wants the BMI, the date of the last endoscopy, the current dose, the eGFR trend and a code. Miss one and it returns, three weeks later, and the patient is three weeks further along.
None of those facts were spoken in the consultation. You did not say the weight aloud, you glanced at it. The endoscopy date is in a letter from 2023. The eGFR trend is four numbers across two years.
What a microphone cannot do
A listening product hears what was said. The architecture stops there, and stopping there is a definition rather than a shortcoming.
The referral letter is not built out of what was said. It is built out of what is in the record, and the consultation is the smallest part of it. So a scribe drafts you a fluent letter with the clinical reasoning intact and the four facts missing, and it comes back.
The letter and the code
The same gap costs you twice. From 2026 your E/M level turns on Medical Decision Making, meaning the problems, the data reviewed and the risk.55From 2026, Medical Decision Making is the primary basis for E/M level selection. AAPC reports up to 19 percent of E/M visits undercoded at roughly $37 each. Reported MA downcoding runs $42 to $74 per visit. The eGFR trend you did not say aloud is data reviewed. If it is not in the note, the complexity is not evidenced and the level is not defensible.
Up to 19 percent of E/M visits are undercoded at roughly $37 each. The letter that comes back and the code that gets downgraded are the same failure wearing different clothes.
What we built
The letter drafts from the consultation and the record together. The weight is in it because it is in the chart. The endoscopy date is in it because it is in the 2023 letter. The eGFR trend is in it because the record holds four numbers and can read all four.
Then it goes out signed rather than sitting in a drafts folder waiting for you at seven.
What we are not claiming
We do not know your local service's form and we cannot guarantee a letter is accepted. Receiving services change their requirements without telling anyone and no software fixes that.
You review and sign every letter. The responsibility for what goes out under your name is yours, on our product and on every other.
Availability
WA\ Clinician runs a 14-day free trial with no minimum term. Draft your next ten referrals with it and see how many come back. Pricing is on one page.
Frequently asked questions
Why do referral letters get rejected?
Almost never on clinical grounds. The receiving service has a form and the form wants the BMI, the date of the last endoscopy, the current dose, the eGFR trend and a code. Miss one and it returns three weeks later with the patient three weeks further along. None of those facts were spoken in the consultation. You glanced at the weight rather than saying it, the endoscopy date is in a letter from 2023, and the eGFR trend is four numbers across two years.
Can an AI scribe write a referral letter?
It can draft one from what was said in the room, and that part was never difficult. The letter is built out of what is in the record, and the consultation is the smallest part of it. So a scribe produces a fluent letter with the clinical reasoning intact and the four facts missing, and it comes back. That is not a shortcoming of any particular product. A listening product hears what was said, and the architecture stops there.
How does a rejected referral relate to coding?
They are the same failure. From 2026 your E/M level turns on Medical Decision Making, meaning the problems addressed, the data reviewed and the risk. The eGFR trend you did not say aloud is data reviewed. If it is not in the note, the complexity is not evidenced and the level is not defensible. Up to 19 percent of E/M visits are undercoded at roughly $37 each, so the letter that comes back and the code that gets downgraded cost you in the same way.
The letter is the job. Put it where the job is.
Thirty minutes, your own workflow, running live. Bring the letters that are still open.
About this article. Written and published by WA\, which sells the software described. Coding figures are third-party analysis current at the updated date above. Referral rejection causes described are drawn from general practice experience rather than a published dataset, and we have not measured our own rejection rate against a control. Clinicians review and sign every letter. WA\ has no peer-reviewed clinical trials published to date and does not claim any.