N11.0 - Nonobstructive reflux-associated chronic pyelonephritis

Applicable to Nonobstructive reflux-associated chronic pyelonephritis
The 2025 edition of ICD10-CM N11.0 became effective on October 1, 2024.
This is the American ICD10-CM version of N11.0 - other international versions of ICD10 N11.0 may differ.
N11.0 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

Inclusion Term

Pyelonephritis (chronic) associated with (vesicoureteral) reflux

Type 1 Excludes

vesicoureteral reflux NOS (N13.70)

The following codes above N11.0 contain annotation back-references that may be applicable to N11.0:

Chapter: N00-N99 Diseases of the genitourinary system

Section: N10-N16 Renal tubulo-interstitial diseases

Category: N11 Chronic tubulo-interstitial nephritis

pyelonephritis icd 10

nonobstructive icd 10

Billable/Specific Code

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

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