N02: Recurrent and persistent hematuria
Codes under N02 (Recurrent and persistent hematuria). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| N02.0 | Recurrent and persistent hematuria with minor glomerular abnormality | ✓ |
| N02.0 | Recurrent and persistent hematuria with minor glomerular abnormality | ✓ |
| N02.1 | Recurrent and persistent hematuria with focal and segmental glomerular lesions | ✓ |
| N02.1 | Recurrent and persistent hematuria with focal and segmental glomerular lesions | ✓ |
| N02.2 | Recurrent and persistent hematuria with diffuse membranous glomerulonephritis | ✓ |
| N02.2 | Recurrent and persistent hematuria with diffuse membranous glomerulonephritis | ✓ |
| N02.3 | Recurrent and persistent hematuria with diffuse mesangial proliferative glomerulonephritis | ✓ |
| N02.3 | Recurrent and persistent hematuria with diffuse mesangial proliferative glomerulonephritis | ✓ |
| N02.4 | Recurrent and persistent hematuria with diffuse endocapillary proliferative glomerulonephritis | ✓ |
| N02.4 | Recurrent and persistent hematuria with diffuse endocapillary proliferative glomerulonephritis | ✓ |
| N02.5 | Recurrent and persistent hematuria with diffuse mesangiocapillary glomerulonephritis | ✓ |
| N02.5 | Recurrent and persistent hematuria with diffuse mesangiocapillary glomerulonephritis | ✓ |
| N02.6 | Recurrent and persistent hematuria with dense deposit disease | ✓ |
| N02.6 | Recurrent and persistent hematuria with dense deposit disease | ✓ |
| N02.7 | Recurrent and persistent hematuria with diffuse crescentic glomerulonephritis | ✓ |
| N02.7 | Recurrent and persistent hematuria with diffuse crescentic glomerulonephritis | ✓ |
| N02.8 | Recurrent and persistent hematuria with other morphologic changes | ✓ |
| N02.8 | Recurrent and persistent hematuria with other morphologic changes | ✓ |
| N02.9 | Recurrent and persistent hematuria with unspecified morphologic changes | ✓ |
| N02.9 | Recurrent and persistent hematuria with unspecified morphologic changes | ✓ |
| N02.A | Recurrent and persistent hematuria with C3 glomerulonephritis | ✓ |
| N02.A | Recurrent and persistent hematuria with C3 glomerulonephritis | ✓ |
| N02.B | Recurrent and persistent immunoglobulin A nephropathy | — |
| N02.B | Recurrent and persistent immunoglobulin A nephropathy | — |
| N02.B1 | Recurrent and persistent immunoglobulin A nephropathy with glomerular lesion | ✓ |
| 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.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.B3 | Recurrent and persistent immunoglobulin A nephropathy with diffuse membranoproliferative glomerulonephritis | ✓ |
| N02.B4 | Recurrent and persistent immunoglobulin A nephropathy with diffuse membranous 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.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.B6 | Recurrent and persistent immunoglobulin A nephropathy with diffuse mesangiocapillary glomerulonephritis | ✓ |
| N02.B9 | Other recurrent and persistent immunoglobulin A nephropathy | ✓ |
| N02.B9 | Other recurrent and persistent immunoglobulin A nephropathy | ✓ |
Frequently asked questions
What is ICD-10-CM code N02?
N02 is an ICD-10-CM category covering Recurrent and persistent hematuria. It contains 38 more specific diagnosis codes, 36 of which are billable.
Is N02 a billable code?
No — N02 is a category header and isn't billable on its own. Code to the highest level of specificity using one of its subcodes (for example N02.0 — Recurrent and persistent hematuria with minor glomerular abnormality). 36 of the 38 codes under N02 are billable.
What codes fall under N02?
N02 includes N02.0, N02.0, N02.1, N02.1, N02.2, plus 33 more. See the full list with descriptions and billable status above.
More free billing tools: all ICD-10 categories · ICD-10 search · denial codes · Medicare fees
Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.
Code the diagnosis right
Join providers across the country delivering modern virtual care with CareNiva. Free to start, ready in minutes.
100% Satisfaction Guaranteed — try it risk-free