N99.51
N99.51: Complication of cystostomy
Non-billable headerICD-10-CM
N99.51 is a non-billable header ICD-10-CM code for complication of cystostomy. It cannot be billed on its own: choose one of the more specific child codes below.
Excludes2 inherited from the categories above N99.51
Not part of this code, but both may be coded when both are present.
Written on N99.5: Complications of stoma of urinary tract
- mechanical complication of urinary catheter (T83.0-)
Written on N99: Intraoperative and postprocedural complications and disorders of genitourinary system, not elsewhere classified
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Code history
Unchanged in every release from FY2024 to FY2027.
Code to one of these instead N99.51
4 child codes. Green means billable.