N15.9 is the ICD-10 code for Renal tubulo-interstitial disease, unspecified. It is a four-character subcategory of N15 (Other renal tubulo-interstitial diseases), the most specific level in the WHO edition. It belongs to the block N10–N16 (Renal tubulo-interstitial diseases) in Chapter XIV, Diseases of the genitourinary system.
- Code type
- Subcategory (4 characters)
- Chapter
- XIV · N00–N99
- Classification
- WHO ICD-10, 2019 version
What N15.9 includes
Conditions and terms that are coded here.
- Infection of kidney NOS
What N15.9 excludes
Conditions that look similar but belong under another code.
- urinary tract infection NOS N39.0
N15.9 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
N15.9Uspesifisert tubulointerstitiell nyresykdom
DN159Tubulointerstitiel nyresygdom UNS
N15.9Määrittämätön tubulointerstitiaalinen munuaissairaus
N15.9Tubulointerstitielle Nierenkrankheit, nicht näher bezeichnet
N15.9Maladie rénale tubulo-interstitielle, sans précision
N15.9tubulo-interstitiële nierziekte, niet-gespecificeerd
N15.9Renal tubulo-interstitial disease, unspecified
Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.
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