loading…
N11 Chronic tubulo-interstitial nephritis
BackN11.0Nonobstructive reflux-associated chronic pyelonephritisCategoryN11.1Chronic obstructive pyelonephritisCategoryN11.8Other chronic tubulo-interstitial nephritisCategoryN11.9Chronic tubulo-interstitial nephritis, unspecifiedCategory
Category
N11
Chronic tubulo-interstitial nephritis
INCLUDES
chronic infectious interstitial nephritis
chronic pyelitis
chronic pyelonephritis
chronic pyelitis
chronic pyelonephritis
CODING RULE
Use additional code: code (B95-B97), to identify infectious agent.
- Chapter
- XIV · Diseases of the genitourinary system
- Section
- N10-N16
- Valid from
Source
CMS ICD-10-CM Tabular List, edition FY2026.