🛡️ DenialDefender
Autonomous insurance appeal generation for hospital revenue cycle teams.
Upload a denial letter (digital PDF or scanned/faxed) → receive a submission-ready appeal letter in ~60 seconds.
Built for the AMD Developer Hackathon 2026.
$262B
lost annually
<1%
ever appealed
~$0.03
per appeal
🧪 WANT TO TEST IT?
Download our synthetic clinical denial letter PDFs — 5 real-world denial scenarios (lack of medical necessity, missing prior auth, coding error, experimental treatment, and more).
⚙️ Architecture
| Hardware | AMD MI300X · 192GB VRAM |
| Runtime | ROCm 7.0 · vLLM 0.14+ |
| Precision | FP16 (no quantization) |
| Vision | Qwen2.5-VL-7B |
| Reasoning | Qwen3-32B |
129 GB / 192 GB VRAM
Team Sophon
Jorge Sandoval
── or select a sample case from the left panel ──