N04.20

✓ Billable

Nephrotic syndrome with diffuse membranous glomerulonephritis, unspecified

Diseases of the genitourinary system (N00-N99)

Also Known As

Membranous nephropathy NOS with nephrotic syndrome

✅ No additional coding notes for N04.20

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Code Information

CodeN04.20

BillableYes

ParentN04.2

CategoryDiseases of the genitourinary system (N00-N99)

Excludes10 rule(s)

Excludes20 note(s)

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)