N01 Non-Billable Code

Coding Guidelines & Notes

More Specific Diagnosis Codes

This code is not billable as it requires a higher level of specificity. Select a more specific code below.

• N01.0 - Rapidly progressive nephritic syndrome with minor glomerular abnormality Billable
• N01.1 - Rapidly progressive nephritic syndrome with focal and segmental glomerular lesions Billable
• N01.2 - Rapidly progressive nephritic syndrome with diffuse membranous glomerulonephritis Billable
• N01.3 - Rapidly progressive nephritic syndrome with diffuse mesangial proliferative glomerulonephritis Billable
• N01.4 - Rapidly progressive nephritic syndrome with diffuse endocapillary proliferative glomerulonephritis Billable
• N01.5 - Rapidly progressive nephritic syndrome with diffuse mesangiocapillary glomerulonephritis Billable
• N01.6 - Rapidly progressive nephritic syndrome with dense deposit disease Billable
• N01.7 - Rapidly progressive nephritic syndrome with diffuse crescentic glomerulonephritis Billable
• N01.8 - Rapidly progressive nephritic syndrome with other morphologic changes Billable
• N01.9 - Rapidly progressive nephritic syndrome with unspecified morphologic changes Billable
• N01.A - Rapidly progressive nephritic syndrome with C3 glomerulonephritis Billable