| ICD-10 Code | Description |
| N06.0 | Isolated proteinuria with minor glomerular abnormality |
| N06.1 | Isolated proteinuria with focal and segmental glomerular lesions |
| N06.20 | Isolated proteinuria with diffuse membranous glomerulonephritis, unspecified |
| N06.21 | Primary membranous nephropathy with isolated proteinuria |
| N06.22 | Secondary membranous nephropathy with isolated proteinuria |
| N06.29 | Other isolated proteinuria with diffuse membranous glomerulonephritis |
| N06.3 | Isolated proteinuria with diffuse mesangial proliferative glomerulonephritis |
| N06.4 | Isolated proteinuria with diffuse endocapillary proliferative glomerulonephritis |
| N06.5 | Isolated proteinuria with diffuse mesangiocapillary glomerulonephritis |
| N06.6 | Isolated proteinuria with dense deposit disease |
| N06.7 | Isolated proteinuria with diffuse crescentic glomerulonephritis |
| N06.8 | Isolated proteinuria with other morphologic lesion |
| N06.9 | Isolated proteinuria with unspecified morphologic lesion |
| N06.A | Isolated proteinuria with C3 glomerulonephritis |
