N06.9Isolated proteinuria with specified morphological lesion, unspecified
Code usage status
Primary diagnosis
May be used as the primary diagnosis
Apply only when it matches the confirmed diagnosis and the documented clinical record.
Specificity
Complete code in the classification
Use when the diagnosis matches and no exclusion applies.
- Chapter XIV
- Diseases of the genitourinary system
- Group N00-N08
- Glomerular diseases
- Official Vietnamese name
- Protein niệu đơn độc với tổn thương hình thái xác định, kết quả mô bệnh học không xác định
Related N06 codes
N06
Isolated proteinuria with specified morphological lesion
N06.0
Primary diagnosis candidate
Isolated proteinuria with specified morphological lesion, minor glomerular abnormality
N06.1
Primary diagnosis candidate
Isolated proteinuria with specified morphological lesion, focal and segmental glomerular lesions
N06.2
Primary diagnosis candidate
Isolated proteinuria with specified morphological lesion, diffuse membranous glomerulonephritis
N06.3
Primary diagnosis candidate
Isolated proteinuria with specified morphological lesion, diffuse mesangial proliferative glomerulonephritis
N06.4
Primary diagnosis candidate
Isolated proteinuria with specified morphological lesion, diffuse endocapillary proliferative glomerulonephritis
N06.5
Primary diagnosis candidate
Isolated proteinuria with specified morphological lesion, diffuse mesangiocapillary glomerulonephritis
N06.6
Primary diagnosis candidate
Isolated proteinuria with specified morphological lesion, dense deposit disease
N06.7
Primary diagnosis candidate
Isolated proteinuria with specified morphological lesion, diffuse crescentic glomerulonephritis
N06.8
Primary diagnosis candidate
Isolated proteinuria with specified morphological lesion, other
Clinical record checklist
View coding guide →- Confirm that the code matches the final documented diagnosis.
- Use one primary-diagnosis code and record only relevant additional conditions.
- Review Ministry indicators, inclusions, exclusions and notes.
- Do not infer a diagnosis beyond the clinical record.
2026 regulatory basis
Indicators are taken from columns 24–29 of the classification accompanying Circular 06/2026/TT-BYT, cross-referenced with Decision 1849/QĐ-BYT and Official Dispatch 4059/BYT-BH.
