N19

Billable

Unspecified kidney failure

N19 is the ICD-10-CM code for Unspecified kidney failure. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
N00-N99
Edition
FY2026

N00-N99 Diseases of the genitourinary system

Includes

  • Uremia NOS

Excludes1 — not coded here

  • acute kidney failure (N17.-)
  • chronic kidney disease (N18.-)
  • chronic uremia (N18.9)
  • extrarenal uremia (R39.2)
  • prerenal uremia (R39.2)
  • renal insufficiency (acute) (N28.9)
  • uremia of newborn (P96.0)

Frequently asked questions

What is ICD-10 code N19?
N19 is the ICD-10-CM code for "Unspecified kidney failure". It falls under N00-N99 Diseases of the genitourinary system.
Is N19 a billable code?
Yes — N19 is a billable, specific ICD-10-CM code valid for reimbursement.
What is excluded from N19?
Excludes1 (not coded here): acute kidney failure (N17.-); chronic kidney disease (N18.-); chronic uremia (N18.9); extrarenal uremia (R39.2).

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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