N06.21
Primary membranous nephropathy with isolated proteinuria
Billable
Chapter: 14. Diseases of the genitourinary system
Section: N00-N08 - Glomerular diseases
Coding Guidelines
Inclusion Terms
- Idiopathic membranous nephropathy (with isolated proteinuria)
- Primary membranous nephropathy, NOS
Excludes1 (Mutually Exclusive)
These codes should never be used together with N06.21
- N04.21 - primary membranous nephropathy with nephrotic syndrome (N04.21)


