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N80.9

Billable

Endometriosis, unspecified

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

What This Code Means

Endometrial tissue grows outside the uterus, but the specific location or extent is not documented or identified.

Coding Tips

  • •This is the least specific endometriosis code and should only be used when the site cannot be determined
  • •Query the provider to obtain more specific site information to allow for more precise coding when possible

Code Hierarchy

└N80Endometriosis└N80.9Endometriosis, unspecified
└N80.9Endometriosis, unspecified

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