Diagnosis Code: N11.0

Short Description: Nonobstructive reflux-associated chronic pyelonephritis

Long Description: Nonobstructive reflux-associated chronic pyelonephritis

The code N11.0 is VALID for claim submission

Code Classification:

• Diseases of the genitourinary system (N00–N99)
  • Renal tubulo-interstitial diseases (N10-N16)
    • Chronic tubulo-interstitial nephritis (N11)
      • N11.0 Nonobstructive reflux-associated chronic pyelonephritis

Code Version: 2022 ICD-10-CM

Synonyms

• Chronic pyelonephritis
• Chronic pyelonephritis
• Familial non-obstructive reflux-associated chronic pyelonephritis
• Non-obstructive reflux-associated chronic pyelonephritis
• Pyelonephritis associated with another disorder
• Pyelonephritis associated with another disorder

Diagnostic Related Group(s)

The code N11.0 is grouped in the following Diagnostic Related Group(s) (MS-DRG v39.0)

• Kidney And Urinary Tract Infections With Mcc (689)
• Kidney And Urinary Tract Infections Without Mcc (690)

References to Index of Diseases and Injuries

The code N11.0 has the following ICD-10-CM references to the Index of Diseases and Injuries

• Inclusion Terms:
  • Pyelonephritis (chronic) associated with (vesicoureteral) reflux
• Type 1 Excludes Notes:
  • vesicoureteral reflux NOS (@N13.70*)

Crosswalk Information

Similar Codes

This page was last updated on: 10/1/2023

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