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Table 1 Examples of Administrative codes for AKI

From: Optimizing administrative datasets to examine acute kidney injury in the era of big data: workgroup statement from the 15th ADQI Consensus Conference

ICD-9-CM ICD-10 Name
584 N17 Acute kidney failure
584.5 N17.0 Acute kidney failure with lesion of tubular necrosis
584.6 N17.1 Acute kidney failure with lesion of renal cortical necrosis
584.7 N17.2 Acute kidney failure of renal medullary (papillary) necrosis
584.8 N17.8 Acute kidney failure with other specified pathological lesion in the kidney
584.9 N17.9 Acute kidney failure, unspecified
593.9 N28 Unspecified disorder of kidney and ureter
  N28.0 Ischemia and infarction of the kidney
  N28.9 Disorder of kidney and ureter
583.00-90 N00.x
N01.x
N05.2,5,8,9
ICD- 9: Nephritis and nephropathy, not specified as acute or chronic with lesion of ….
ICD-10: Acute Nephritic syndrome (N00) with…
Rapidly progressive nephritic syndrome (N01) with
Unspecified nephritic syndrome (N05) with…
669.30,32,34 O09.4 ICD-9 Acute kidney failure following labor and delivery…
  N99.8 Postprocedural (acute)(chronic) kidney failure
  O04.82 Renal failure following (induced) termination of pregnancy
  O07.32 Renal Failure following failed attempted termination of pregnancy
  N10 Acute tubulo-interstitial nephritis
  N14.0-4 Drug- and heavy-metal-induced tubule-interstitial and tubular conditions (acuity not specified)
  1. The most commonly studied and used codes are bolded