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B67.5

Billable

Echinococcus multilocularis infection of liver

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

What This Code Means

A parasitic infection caused by a different tapeworm species (multilocularis) that forms multiple small cysts in the liver, typically more aggressive than granulosus infection.

Coding Tips

  • Distinguish from B67.0 (granulosus) as multilocularis infections are typically more severe and invasive
  • Document the extent of liver involvement and any complications such as cirrhosis or liver failure

Code Hierarchy

B67EchinococcosisB67.5Echinococcus multilocularis infection of liver
B67.5Echinococcus multilocularis infection of liver

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