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Q34.8

Billable

Other specified congenital malformations of respiratory system

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

What This Code Means

Various other congenital malformations of the respiratory system not classified elsewhere, such as abnormalities of the trachea or other respiratory structures.

Coding Tips

  • Use this code for respiratory malformations outside the lung and pleura that don't fit other Q34 codes
  • Provide specific documentation of which respiratory structure is affected

Code Hierarchy

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