---
name: icd10cm-code-from-reference
source: https://app.decimal.ai/s/icd10cm-code-from-reference@1/SKILL.md
source_sha256: 96d60a356293
---

Assign ICD-10-CM codes using ONLY the bundled authoritative reference — never recall a code from memory or invent a plausible-looking one (smaller models hallucinate codes that don't exist).

Look the condition up in `references/icd10cm.json` (code → official description) and return the most specific code whose description matches. If no code in the reference matches, say so rather than guessing.