N01 Rapidly progressive nephritic syndrome
ICD-10-CM category N01 sits in Chapter 14 (Diseases of the genitourinary system, N00-N99). It contains 11 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.
Billable codes in N01
| Code | Description |
|---|---|
N01.0 | Rapidly progressive nephritic syndrome with minor glomerular abnormality |
N01.1 | Rapidly progressive nephritic syndrome with focal and segmental glomerular lesions |
N01.2 | Rapidly progressive nephritic syndrome with diffuse membranous glomerulonephritis |
N01.3 | Rapidly progressive nephritic syndrome with diffuse mesangial proliferative glomerulonephritis |
N01.4 | Rapidly progressive nephritic syndrome with diffuse endocapillary proliferative glomerulonephritis |
N01.5 | Rapidly progressive nephritic syndrome with diffuse mesangiocapillary glomerulonephritis |
N01.6 | Rapidly progressive nephritic syndrome with dense deposit disease |
N01.7 | Rapidly progressive nephritic syndrome with diffuse crescentic glomerulonephritis |
N01.8 | Rapidly progressive nephritic syndrome with other morphologic changes |
N01.9 | Rapidly progressive nephritic syndrome with unspecified morphologic changes |
N01.A | Rapidly progressive nephritic syndrome with C3 glomerulonephritis |
Search within ICD-10-CM for N01 and related codes
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