N25.1

Nephrogenic diabetes insipidus

Billable / specific

N25.1 is a billable, specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes in FY2027.

Excludes1

Not coded here — never report together with this code.

  • diabetes insipidus NOS (E23.2)

Excludes2

Not included here — may be reported together when both conditions exist.

  • certain conditions originating in the perinatal period (P04-P96) (from N25)
  • certain infectious and parasitic diseases (A00-B99) (from N25)
  • complications of pregnancy, childbirth and the puerperium (O00-O9A) (from N25)
  • congenital malformations, deformations and chromosomal abnormalities (Q00-Q99) (from N25)
  • endocrine, nutritional and metabolic diseases (E00-E88) (from N25)
  • injury, poisoning and certain other consequences of external causes (S00-T88) (from N25)
  • neoplasms (C00-D49) (from N25)
  • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94) (from N25)
  • disorders of kidney and ureter with urolithiasis (N20-N23) (from N25)

Also known as

  • Diabetes, diabetic, insipidus, nephrogenic
  • Diabetes, diabetic, insipidus, vasopressin resistant

Parent code

  • N25Disorders resulting from impaired renal tubular functionHeader

Related codes

  • N25.0Renal osteodystrophyBillable
  • N25.8Other disorders resulting from impaired renal tubular functionHeader
  • N25.9Disorder resulting from impaired renal tubular function, unspecifiedBillable

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