ICD-10-CM Codes
N00-N99 Diseases of the genitourinary system
N00-N08 Glomerular diseases
N01- Rapidly progressive nephritic syndrome
2021 ICD-10-CM Diagnosis Code N01.2

2021 ICD-10-CM Diagnosis Code N01.2

Rapidly progressive nephritic syndrome with diffuse membranous glomerulonephritis

2016

2017

2018

2019

2020

2021

Billable/Specific Code

N01.2 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Short description: Rapidly progr neph syndrome w diffuse membranous glomrlneph
The 2021 edition of ICD-10-CM N01.2 became effective on October 1, 2020.
This is the American ICD-10-CM version of N01.2 - other international versions of ICD-10 N01.2 may differ.

The following code(s) above N01.2 contain annotation back-references

Annotation Back-References

In this context, annotation back-references refer to codes that contain:

Applicable To annotations, or
Code Also annotations, or
Code First annotations, or
Excludes1 annotations, or
Excludes2 annotations, or
Includes annotations, or
Note annotations, or
Use Additional annotations

that may be applicable to N01.2:

N00-N99
2021 ICD-10-CM Range N00-N99
Diseases of the genitourinary system
Type 2 Excludes
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
Diseases of the genitourinary system
N00-N08
2021 ICD-10-CM Range N00-N08
Glomerular diseases
Code Also
- any associated kidney failure (N17-N19).
Type 1 Excludes
- hypertensive chronic kidney disease (I12.-)
Glomerular diseases
N01
ICD-10-CM Diagnosis Code N01
Rapidly progressive nephritic syndrome
Includes
- rapidly progressive glomerular disease
- rapidly progressive glomerulonephritis
- rapidly progressive nephritis
Type 1 Excludes
- nephritic syndrome NOS (N05.-)
Rapidly progressive nephritic syndrome

Approximate Synonyms

Rapidly progressive nephritic syndrome
Rapidly progressive nephritic syndrome, diffuse membranous glomerulonephritis

ICD-10-CM N01.2 is grouped within Diagnostic Related Group(s) (MS-DRG v38.0):

698 Other kidney and urinary tract diagnoses with mcc
699 Other kidney and urinary tract diagnoses with cc
700 Other kidney and urinary tract diagnoses without cc/mcc
791 Prematurity with major problems
793 Full term neonate with major problems

Convert N01.2 to ICD-9-CM

Code History

2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
2017 (effective 10/1/2016): No change
2018 (effective 10/1/2017): No change
2019 (effective 10/1/2018): No change
2020 (effective 10/1/2019): No change
2021 (effective 10/1/2020): No change

Diagnosis Index entries containing back-references to N01.2:

Nephritis, nephritic (albuminuric) (azotemic) (congenital) (disseminated) (epithelial) (familial) (focal) (granulomatous) (hemorrhagic) (infantile) (nonsuppurative, excretory) (uremic) N05.9
ICD-10-CM Diagnosis Code N05.9
Unspecified nephritic syndrome with unspecified morphologic changes
- rapidly progressive N01.9
  ICD-10-CM Diagnosis Code N01.9
  Rapidly progressive nephritic syndrome with unspecified morphologic changes
  2016 2017 2018 2019 2020 2021 Billable/Specific Code
  - with
    - diffuse
      - membranous glomerulonephritis N01.2

ICD-10-CM Codes Adjacent To N01.2

N00.4 Acute nephritic syndrome with diffuse endocapillary proliferative glomerulonephritis

N00.5 Acute nephritic syndrome with diffuse mesangiocapillary glomerulonephritis

N00.6 Acute nephritic syndrome with dense deposit disease

N00.7 Acute nephritic syndrome with diffuse crescentic glomerulonephritis

N00.8 Acute nephritic syndrome with other morphologic changes

N00.9 Acute nephritic syndrome with unspecified morphologic changes

N00.A Acute nephritic syndrome with C3 glomerulonephritis

N01 Rapidly progressive nephritic syndrome

N01.0 Rapidly progressive nephritic syndrome with minor glomerular abnormality

N01.1 Rapidly progressive nephritic syndrome with focal and segmental glomerular lesions

N01.2 Rapidly progressive nephritic syndrome with diffuse membranous glomerulonephritis

N01.3 Rapidly progressive nephritic syndrome with diffuse mesangial proliferative glomerulonephritis

N01.4 Rapidly progressive nephritic syndrome with diffuse endocapillary proliferative glomerulonephritis

N01.5 Rapidly progressive nephritic syndrome with diffuse mesangiocapillary glomerulonephritis

N01.6 Rapidly progressive nephritic syndrome with dense deposit disease

N01.7 Rapidly progressive nephritic syndrome with diffuse crescentic glomerulonephritis

N01.8 Rapidly progressive nephritic syndrome with other morphologic changes

N01.9 Rapidly progressive nephritic syndrome with unspecified morphologic changes

N01.A Rapidly progressive nephritic syndrome with C3 glomerulonephritis

N02 Recurrent and persistent hematuria

N02.0 Recurrent and persistent hematuria with minor glomerular abnormality

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.

2021 ICD-10-CM Diagnosis Code N01.2

Rapidly progressive nephritic syndrome with diffuse membranous glomerulonephritis

Diseases of the genitourinary system

Glomerular diseases

Rapidly progressive nephritic syndrome

Unspecified nephritic syndrome with unspecified morphologic changes

Rapidly progressive nephritic syndrome with unspecified morphologic changes