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ICD-10 N16 - Renal tubulo-interstitial disorders in diseases classified elsewhere
Chapter 14 Section N10-N16

N16

ICD-10 Billable

Renal tubulo-interstitial disorders in diseases classified elsewhere

Inclusion terms:
  • Pyelonephritis
  • Tubulo-interstitial nephritis
Code first:
  • underlying disease, such as:
  • brucellosis (A23.0-A23.9)
  • cryoglobulinemia (D89.1)
  • glycogen storage disease (E74.0)
  • leukemia (C91-C95)
  • lymphoma (C81.0-C85.9, C96.0-C96.9)
  • multiple myeloma (C90.0-)
  • sepsis (A40.0-A41.9)
  • Wilson's disease (E83.0)
Specifically for this code:
  • diphtheritic pyelonephritis and tubulo-interstitial nephritis (A36.84)
  • pyelonephritis and tubulo-interstitial nephritis in candidiasis (B37.49)
  • pyelonephritis and tubulo-interstitial nephritis in cystinosis (E72.04)
  • pyelonephritis and tubulo-interstitial nephritis in salmonella infection (A02.25)
  • pyelonephritis and tubulo-interstitial nephritis in sarcoidosis (D86.84)
  • pyelonephritis and tubulo-interstitial nephritis in sicca syndrome [Sjogren's] (M35.04)
  • pyelonephritis and tubulo-interstitial nephritis in systemic lupus erythematosus (M32.15)
  • pyelonephritis and tubulo-interstitial nephritis in toxoplasmosis (B58.83)
  • renal tubular degeneration in diabetes (E08-E13 with .29)
  • syphilitic pyelonephritis and tubulo-interstitial nephritis (A52.75)
From Section N10-N16:
  • pyeloureteritis cystica (N28.85)
From Chapter 14:
  • 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)
From Section N10-N16:
  • pyelonephritis
This ICD-10 code translates to more than one ICD-9 code:

583.81

ICD-9 Billable

Nephritis and nephropathy, not specified as acute or chronic, in diseases classified elsewhere

590.81

ICD-9 Billable

Pyelitis or pyelonephritis in diseases classified elsewhere

      
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