N26Non-billable (header)

Unspecified contracted kidney

Related Codes· Other disorders of kidney and ureter (N25-N29)

N25Disorders resulting from impaired renal tubular functionN27Small kidney of unknown causeN28Other disorders of kidney and ureter, not elsewhere classifi…N29Other disorders of kidney and ureter in diseases classified …

Sub-codes of N26(3)

N26 is a non-billable header. Select a sub-code to bill.

N26.1Atrophy of kidney (terminal)✓ BillableN26.2Page kidney✓ BillableN26.9Renal sclerosis, unspecified✓ Billable

✗ Excludes 1(Not coded here)

  • •contracted kidney due to hypertension (I12.-)
  • •diffuse sclerosing glomerulonephritis (N05.8.-)
  • •hypertensive nephrosclerosis (arteriolar) (arteriosclerotic) (I12.-)
  • •small kidney of unknown cause (N27.-)

Code Hierarchy

┌14Diseases of the genitourinary system (N00-N99)├N25-N29Other disorders of kidney and ureter (N25-N29)├N26Unspecified contracted kidney
└N26Unspecified contracted kidney

Not sure between two codes?

⇄ Compare N26 with another code →
← Back to search