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Z98.3

Billable

Post therapeutic collapse of lung status

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

What This Code Means

A patient has had a lung intentionally collapsed as a past medical treatment, usually for tuberculosis or other lung conditions.

Coding Tips

  • This is a historical status code indicating a previous therapeutic procedure
  • May affect pulmonary function and respiratory assessment in current care

Code First

  • underlying disease

Code Hierarchy

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