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D49.89

Billable

Neoplasm of unspecified behavior of other specified sites

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

What This Code Means

A tumor or growth in other body sites (not previously listed) whose behavior cannot be determined from available information.

Coding Tips

  • •Document the specific anatomical site in the medical record to support coding accuracy
  • •Review the complete pathology report to ensure the behavior truly cannot be determined before using this code

Code Hierarchy

└D49Neoplasms of unspecified behavior└D49.8Neoplasm of unspecified behavior of other specified sites└D49.89Neoplasm of unspecified behavior of other specified sites
└D49.89Neoplasm of unspecified behavior of other specified sites

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