N11.0 NONOBSTRUCTIVE REFLUX-ASSOCIATED CHRONIC PYELONEPHRITIS

Code Information

  • Diagnosis Code: N11.0
  • Short Description: Nonobstructive reflux-associated chronic pyelonephritis
  • Long Description: Nonobstructive reflux-associated chronic pyelonephritis
  • Code Version: 2025 ICD-10-CM

The code N11.0 is VALID for claim submission

Code Classification

Synonyms

  • Chronic pyelonephritis
  • Chronic urinary tract infection
  • 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 V42.0

  1. Kidney And Urinary Tract Infections With Mcc (689)
  2. 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

ICD-10 Code ICD-9 Code ICD-9 Description
N11.0 Right Arrow 590.00 Chr pyelonephritis NOS
590.01 Chr pyeloneph w med necr
This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code ICD-10 Description
N11 Chronic tubulo-interstitial nephritis
N11.1 Chronic obstructive pyelonephritis
N11.8 Other chronic tubulo-interstitial nephritis
N11.9 Chronic tubulo-interstitial nephritis, unspecified
This page was last updated on: 10/1/2024
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