Upcoding, downcoding, and accurate coding.
Upcoding is billing above what the documentation supports. Downcoding is billing below the work actually done. One is an audit risk. The other is a standing discount. Most practices run on fear, straight into the second.
Written by Dr. Tattvam A. Nair, Co-Founder & COO of Layrd. Updated August 2026.
Upcoding: the loud risk
Billing a level the documentation does not support brings audits, repayment, and in deliberate cases fraud exposure. But most upcoding is not scheming. It is a gap: the physician believed the visit was a 99214, the work may even have justified it, and the note does not show it. When the code and the chart disagree, the chart wins.
Downcoding: the quiet one
Audit fear pushes the other way. Default to the 99213, never draw attention, stay safe. Except the work happened: 2 chronic conditions managed, 4 outside documents reviewed, a prescription adjusted. The discount repeats across every visit of every day, and nobody audits you for it, because you are the one paying.
Accuracy is the third option
The choice was never between risk and discount. Code exactly what the documentation supports, and make the documentation show the work that was done. Both halves are documentation problems, and both are solvable at the moment the note is written rather than after it.
Where Layrd fits
Layrd codes the visit as the note is written: the E&M level with its full MDM justification, HCC mapping, and care gap capture, every element cited back to the chart. The code carries its evidence with it, and an audit finds the answer already written.
What is upcoding?
Billing at a higher level than the documentation supports. It carries audit risk, repayment demands, and in deliberate cases fraud exposure. Most upcoding is not intent. It is documentation that fails to support a code someone believed was right.
What is downcoding?
Billing below the level the work would support, usually out of audit caution. It looks safe and costs real money: a recurring discount on work already done, applied visit after visit.
Is downcoding safe?
No. Accuracy is the compliance standard in both directions, and systematic downcoding misrepresents services too. It also forfeits earned revenue permanently. The defensible position is coding exactly what the documentation supports.
How does Layrd keep coding defensible?
Every code is drawn from the note as it is written, with the E&M level's full MDM justification shown and every element cited back to the chart. A code that carries its evidence answers the audit before it is asked.
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