N01.3
N01.3: Rapidly progressive nephritic syndrome with diffuse mesangial proliferative glomerulonephritis
Billable / specific codeICD-10-CM
N01.3 is a billable, specific ICD-10-CM code for rapidly progressive nephritic syndrome with diffuse mesangial proliferative glomerulonephritis. It is valid for submission on a claim.
Check N01.3 with the rest of the claim: free scrubberRisk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Medicare coverage
N01.3 is named in 3 Medicare coverage policies: 3 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.
- A55336Billing and Coding: Retroperitoneal Ultrasound
- A56380Billing and Coding: Rituximab
- A57189Billing and Coding: Serum Magnesium
Alphabetic index entries that lead here
- Nephritis, nephritic›rapidly progressive›with›diffuse›mesangial proliferative glomerulonephritis
Code history
Unchanged in every release from FY2024 to FY2027.
Other codes under N01
- N01.0Rapidly progressive nephritic syndrome with minor glomerular abnormality
- N01.1Rapidly progressive nephritic syndrome with focal and segmental glomerular lesions
- N01.2Rapidly progressive nephritic syndrome with diffuse membranous glomerulonephritis
- N01.4Rapidly progressive nephritic syndrome with diffuse endocapillary proliferative glomerulonephritis
- N01.5Rapidly progressive nephritic syndrome with diffuse mesangiocapillary glomerulonephritis
- N01.6Rapidly progressive nephritic syndrome with dense deposit disease
- N01.7Rapidly progressive nephritic syndrome with diffuse crescentic glomerulonephritis
- N01.8Rapidly progressive nephritic syndrome with other morphologic changes
- N01.9Rapidly progressive nephritic syndrome with unspecified morphologic changes
- N01.ARapidly progressive nephritic syndrome with C3 glomerulonephritis