Chronic nephritic syndrome N03

The ICD10 code for the diagnosis "Chronic nephritic syndrome" is "N03". N03 is NOT a 'valid' or 'billable' ICD10 code. Please select a more specific diagnosis below.

  • N03 should not be used for reimbursement purposes. Please select a more specific diagnosis below.
  • The 2019 edition of ICD-10-CM N03 became effective on October 1, 2018.
  • This is the American ICD-10-CM version of N03 - other international versions of ICD-10 N03 may differ.
Type 1 Excludes:
  • chronic tubulo-interstitial nephritis (N11.-)
  • diffuse sclerosing glomerulonephritis (N05.8-)
  • nephritic syndrome NOS (N05.-)
  • chronic glomerular disease
  • chronic glomerulonephritis
  • chronic nephritis

Codes: = Billable

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