Isolated proteinuria with specified morphological lesion (N06)

Browse all the diagnosis codes used for isolated proteinuria with specified morphological lesion (n06). For easy navigation, the diagnosis codes are sorted in alphabetical order and grouped by sections. Each section is clearly marked with its description, and the corresponding three-digit code range. This format makes it simple to browse diagnosis codes in this chapter or section and find what you're looking for. We've also added green checkmark icons to label billable codes, and red warning icons for non-billable ones. This makes it easy to identify which codes can be billed.

Instructional Notations

Type 1 Excludes

A type 1 excludes note is a pure excludes note. It means "NOT CODED HERE!" An Excludes1 note indicates that the code excluded should never be used at the same time as the code above the Excludes1 note. An Excludes1 is used when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.

  • Proteinuria not associated with specific morphologic lesions R80.0
  • Diseases of the genitourinary system (N00–N99)

    • Glomerular diseases (N00-N08)

        • Isolated proteinuria with specified morphological lesion (N06)

        • N06 Isolated proteinuria with specified morphological lesion
        • N06.0 Isolated proteinuria with minor glomerular abnormality
        • N06.1 Isolated proteinuria with focal and segmental glomerular lesions
        • N06.2 Isolated proteinuria with diffuse membranous glomerulonephritis NEW CODE
        • N06.20 Isolated proteinuria with diffuse membranous glomerulonephritis, unspecified NEW CODE
        • N06.21 Primary membranous nephropathy with isolated proteinuria NEW CODE
        • N06.22 Secondary membranous nephropathy with isolated proteinuria NEW CODE
        • N06.29 Other isolated proteinuria with diffuse membranous glomerulonephritis NEW CODE
        • N06.3 Isolated proteinuria with diffuse mesangial proliferative glomerulonephritis
        • N06.4 Isolated proteinuria with diffuse endocapillary proliferative glomerulonephritis
        • N06.5 Isolated proteinuria with diffuse mesangiocapillary glomerulonephritis
        • N06.6 Isolated proteinuria with dense deposit disease
        • N06.7 Isolated proteinuria with diffuse crescentic glomerulonephritis
        • N06.8 Isolated proteinuria with other morphologic lesion
        • N06.9 Isolated proteinuria with unspecified morphologic lesion
        • N06.A Isolated proteinuria with C3 glomerulonephritis