Brian Truax Open to new roles

Builds · X-Ray Mobile Texas · 2026

Denial management, from zero.

Found money nobody knew was missing: a $169K backlog of unposted payments and about $50K payers had underpaid. Built in one afternoon.

Revenue recovery · parsing pipeline · penny-level reconciliation

$169KUnposted payments found, across 434 checks
~$50KUnderpaid by payers
539Explanation-of-benefits reports parsed
0Claims lost across 1,291

The problem

After a clearinghouse change, payments landed in AdvancedMD with no matching patient or visit. The billing platform had no denial filter at all, so the only way to find a denial was to open every explanation-of-benefits report by hand, while appeal windows were closing.

Finding the real problem

I asked the billing specialist which denial codes to look for. There were too many to list. But the specialist could name, from memory, the five codes that mean a claim was approved.

So the filter works the other way around: it lets those five through and surfaces everything else for review. A code nobody has seen before lands in the queue instead of disappearing.

What I built

A parser that reads every report and reconciles it against our claims to the penny.

  • 539 reports and 1,291 claims parsed, with nothing lost
  • A shared work queue where the billing team marks each claim worked, and every mark survives each refresh
  • A default-deny connection to the billing platform: submitting claims and posting payments are refused in every mode

What it found

$169,190 in payments sitting unposted across 434 checks, and about $50K that payers had underpaid. 29 claims had been marked denied by the payer in a field nobody was reading.

What came next

With denials finally visible, the root cause showed up. Across 1,740 denied claims, 47.7% traced back to intake, not billing. The fix was one eligibility check at order entry.

The rescued clinical archive now backs 86% of active denial appeals with the report that proves the service was done.

How I built it

With my agentic team, from the first conversation with the billing specialist to a working queue, tested against the numbers that matter: every report parsed, every claim accounted for. HIPAA is part of the design: patient data minimized, access role-based at the API layer, and a person reviews before anything goes live.

One of six systems I built at X-Ray Mobile Texas, my family's mobile diagnostics company, during its turnaround. Shared with the owners' permission; patient, staff, client and vendor details are withheld. More operational case studies from my practice are at actional.us.