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N02.B9

Billable

Other recurrent and persistent immunoglobulin A nephropathy

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

What This Code Means

Repeated episodes of blood in the urine from IgA nephropathy with other or unspecified patterns of kidney damage not fitting the standard categories.

Coding Tips

  • •Use B9 only when the specific pathological pattern doesn't fit B1-B6 categories
  • •Include detailed description of the pathological findings in the medical record

Code Hierarchy

└N02Recurrent and persistent hematuria└N02.BRecurrent and persistent immunoglobulin A nephropathy└N02.B9Other recurrent and persistent immunoglobulin A nephropathy
└N02.B9Other recurrent and persistent immunoglobulin A nephropathy

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