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T32.40

Billable

Corrosions involving 40-49% of body surface with 0% to 9% third degree corrosion

This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).

What This Code Means

Chemical burn affecting 40-49% of the body surface with minimal deep tissue damage (0-9% third degree burns).

Coding Tips

  • Burns of this extent have significant mortality risk and require immediate burn center care
  • Document the mechanism of injury, causative agent, and all associated trauma or complications

Code Hierarchy

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