The block N10–N16 of ICD-10 is titled “Renal tubulo-interstitial diseases”. It is part of Chapter XIV, Diseases of the genitourinary system, and holds 7 groups.
What N10–N16 includes
Conditions and terms that are coded here.
- pyelonephritis
What N10–N16 excludes
Conditions that look similar but belong under another code.
- pyeloureteritis cystica N28.8
Coding notes
- Use additional code, if desired, to identify associated chronic kidney disease N18.-.
Codes in N10–N16
- N13.0Hydronephrosis with ureteropelvic junction obstruction
- N13.1Hydronephrosis with ureteral stricture, not elsewhere classified
- N13.2Hydronephrosis with renal and ureteral calculous obstruction
- N13.3Other and unspecified hydronephrosis
- N13.4Hydroureter
- N13.5Kinking and stricture of ureter without hydronephrosis
- N13.6Pyonephrosis
- N13.7Vesicoureteral-reflux-associated uropathy
- N13.8Other obstructive and reflux uropathy
- N13.9Obstructive and reflux uropathy, unspecified
- N16.0Renal tubulo-interstitial disorders in infectious and parasitic diseases classified elsewhere
- N16.1Renal tubulo-interstitial disorders in neoplastic diseases
- N16.2Renal tubulo-interstitial disorders in blood diseases and disorders involving the immune mechanism
- N16.3Renal tubulo-interstitial disorders in metabolic diseases
- N16.4Renal tubulo-interstitial disorders in systemic connective tissue disorders
- N16.5Renal tubulo-interstitial disorders in transplant rejectionT86.-
- N16.8Renal tubulo-interstitial disorders in other diseases classified elsewhere
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.
Look up another code
Stop looking codes up by hand
Docdemic listens to the consultation, writes the note and suggests the diagnosis and procedure codes that fit it, each one checked against your country’s official code list.
Try Docdemic free