N06Header code — not billable
Isolated proteinuria with specified morphological lesion
- Chapter
- 14. Diseases of the genitourinary system
- Category
- N06
- Effective date
- October 1, 2026
Related codes in category N06
N06.0Isolated proteinuria with minor glomerular abnormalityYesN06.1Isolated protein w focal and segmental glomerular lesionsYesN06.2Isolated proteinuria w diffuse membranous glomerulonephritisN06.20Isolated protein with diffuse membranous glomrlneph, unspYesN06.21Primary membranous nephropathy with isolated proteinuriaYesN06.22Secondary membranous nephropathy with isolated proteinuriaYesN06.29Other isolated protein with diffuse membranous glomrlnephYesN06.3Isolated proteinuria w diffuse mesangial prolif glomrlnephYesN06.4Isolated proteinuria w diffuse endocaplry prolif glomrlnephYesN06.5Isolated proteinuria w diffuse mesangiocapillary glomrlnephYesN06.6Isolated proteinuria with dense deposit diseaseYesN06.7Isolated proteinuria w diffuse crescentic glomerulonephritisYes
Frequently asked questions
What is ICD-10 code N06?
N06 is an ICD-10-CM diagnosis code for Isolated proteinuria with specified morphological lesion.
Is N06 a billable code?
No. N06 is a category/header code, not billable on its own — use one of its more specific child codes instead.
What ICD-10-CM chapter is N06 in?
N06 falls under Chapter 14: Diseases of the genitourinary system.
When did N06 become effective?
N06 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.
What other codes are related to N06?
N06 belongs to category N06, which includes 12 other codes — see the related codes list on this page.
ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.