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D73.4

Billable

Cyst of spleen

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

What This Code Means

A fluid-filled sac or pocket that forms in the spleen, which is an organ that helps filter blood and fight infections. These cysts are usually benign and may not cause any symptoms.

Coding Tips

  • •Verify whether the cyst is symptomatic or asymptomatic, as this may affect clinical management and documentation
  • •Ensure this code is not confused with other splenic conditions like infarction (D73.5) or rupture (D73.3); review imaging reports for confirmation

Code Hierarchy

└D73Diseases of spleen└D73.4Cyst of spleen
└D73.4Cyst of spleen

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