N07.A — Hereditary nephropathy, not elsewhere classified with C3 glomerulonephritis
N07.A is a billable, specific ICD-10-CM code for hereditary nephropathy, not elsewhere classified with c3 glomerulonephritis. It is valid for submission on a claim.
Excludes1 — never code together
These conditions cannot occur together. Billing both on the same encounter is a denial.
- Hereditary nephropathy, not elsewhere classified (with C3 glomerulopathy) with dense deposit disease (N07.6)
Inclusion terms
Alternative wordings a physician may use in the chart for this same code.
- Hereditary nephropathy, not elsewhere classified with C3 glomerulopathy
Other codes that can never be billed with N07.A
These codes carry an Excludes1 note pointing at N07.A. The conflict binds both ways, but ICD-10-CM only writes it down on one side — so you would not find this by reading N07.A alone.
- N07.5Hereditary nephropathy, not elsewhere classified with diffuse mesangiocapillary glomerulonephritis
Risk adjustment
N07.A does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.
How N07.A is indexed
Coders do not find codes by browsing the tabular list — they look them up in the alphabetic index, under the word the physician wrote. These are the index entries that lead here, so you can see which chart wordings map to N07.A.
- Nephropathy›hereditary NEC›with›C3›glomerulonephritis
- Nephropathy›hereditary NEC›with›C3›glomerulopathy
Related codes at this level
Codes that share N07. If N07.A is not quite right, the correct code is usually one of these.
- N07.0Hereditary nephropathy, not elsewhere classified with minor glomerular abnormality
- N07.1Hereditary nephropathy, not elsewhere classified with focal and segmental glomerular lesions
- N07.2Hereditary nephropathy, not elsewhere classified with diffuse membranous glomerulonephritis
- N07.3Hereditary nephropathy, not elsewhere classified with diffuse mesangial proliferative glomerulonephritis
- N07.4Hereditary nephropathy, not elsewhere classified with diffuse endocapillary proliferative glomerulonephritis
- N07.5Hereditary nephropathy, not elsewhere classified with diffuse mesangiocapillary glomerulonephritis
- N07.6Hereditary nephropathy, not elsewhere classified with dense deposit disease
- N07.7Hereditary nephropathy, not elsewhere classified with diffuse crescentic glomerulonephritis
- N07.8Hereditary nephropathy, not elsewhere classified with other morphologic lesions
- N07.9Hereditary nephropathy, not elsewhere classified with unspecified morphologic lesions
- N07.BHereditary nephropathy, not elsewhere classified with APOL1-mediated kidney disease [AMKD]
Questions about N07.A
- Is N07.A a billable ICD-10-CM code?
- Yes. N07.A is a billable, specific ICD-10-CM code and is valid for submission on a claim.
- Where does N07.A sit in the tabular list?
- Diseases of the genitourinary system (N00-N99), in the block Glomerular diseases (N00-N08).
- What cannot be coded together with N07.A?
- N07.A carries an Excludes1 note, which means the conditions it lists can never be coded together with it on the same encounter.