N02.B is a non-billable/non-specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Recurrent and persistent immunoglobulin A nephropathy.
Codes
- N02.B1- Recurrent and persistent immunoglobulin A nephropathy with glomerular lesion 
- N02.B2- Recurrent and persistent immunoglobulin A nephropathy with focal and segmental glomerular lesion 
- N02.B3- Recurrent and persistent immunoglobulin A nephropathy with diffuse membranoproliferative glomerulonephritis 
- N02.B4- Recurrent and persistent immunoglobulin A nephropathy with diffuse membranous glomerulonephritis 
- N02.B5- Recurrent and persistent immunoglobulin A nephropathy with diffuse mesangial proliferative glomerulonephritis 
- N02.B6- Recurrent and persistent immunoglobulin A nephropathy with diffuse mesangiocapillary glomerulonephritis 
- N02.B9- Other recurrent and persistent immunoglobulin A nephropathy 
Versions
- 2025- No changes 
- 2024- New code