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D75.0

Billable

Familial erythrocytosis

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

What This Code Means

An inherited genetic condition where the body produces too many red blood cells, present from birth or early life.

Coding Tips

  • •This is a hereditary condition; document family history if available to support the diagnosis
  • •Distinguish from secondary polycythemia (D75.1) which is acquired rather than inherited

Excludes 1 — Do NOT code together

  • hereditary ovalocytosis (D58.1)

Code Hierarchy

└D75Other and unspecified diseases of blood and blood-forming organs└D75.0Familial erythrocytosis
└D75.0Familial erythrocytosis

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