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D02.22

Billable

Carcinoma in situ of left bronchus and lung

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

What This Code Means

Abnormal cell growth in the left lung or left bronchus that has not yet become invasive cancer.

Coding Tips

  • •This code specifies the left side - ensure documentation clearly indicates left lung involvement
  • •Carcinoma in situ requires close monitoring and follow-up as it has potential to progress to invasive cancer

Code Hierarchy

└D02Carcinoma in situ of middle ear and respiratory system└D02.2Carcinoma in situ of bronchus and lung└D02.22Carcinoma in situ of left bronchus and lung
└D02.22Carcinoma in situ of left bronchus and lung

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