N25.89
✓ Billable
Other disorders resulting from impaired renal tubular function
ICD-10-CM · FY2026 · Diseases of the Genitourinary System
Code
N25.89
System
ICD-10-CM
Billable
Yes — valid for submission
Effective
FY2026
Chapter
Diseases of the Genitourinary System
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
Frequently asked questions
What is ICD-10 code N25.89?
ICD-10-CM code N25.89 represents Other disorders resulting from impaired renal tubular function. It is a billable diagnosis code in the Diseases of the Genitourinary System chapter, effective October 1, 2025 – September 30, 2026.
Is N25.89 billable?
Yes. N25.89 is a valid billable ICD-10-CM code for insurance claims and clinical documentation.
What chapter is N25.89 in?
N25.89 belongs to the Diseases of the Genitourinary System chapter (N00–N99) of ICD-10-CM.
Related codes in the N25 category
N25
Disorders resulting from impaired renal tubular function
Non-billable
N25.0
Renal osteodystrophy
Billable
N25.1
Nephrogenic diabetes insipidus
Billable
N25.8
Other disorders resulting from impaired renal tubular function
Non-billable
N25.9
Disorder resulting from impaired renal tubular function, unspecified
Billable
N25.81
Secondary hyperparathyroidism of renal origin
Billable
Search all 98,186 ICD-10-CM codes instantly
Search ICDwise →