Is N99 a billable code?
No. N99 is a header code that groups 44 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
N99: Intraoperative and postprocedural complications and disorders of genitourinary system, not elsewhere classified
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
N99 groups related diagnoses under intraoperative and postprocedural complications and disorders of genitourinary system, not elsewhere classified. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under N99
- N99.0Postprocedural (acute) (chronic) kidney failure
- N99.110Postprocedural urethral stricture, male, meatal
- N99.111Postprocedural bulbous urethral stricture, male
- N99.112Postprocedural membranous urethral stricture, male
- N99.113Postprocedural anterior bulbous urethral stricture, male
- N99.114Postprocedural urethral stricture, male, unspecified
- N99.115Postprocedural fossa navicularis urethral stricture
- N99.116Postprocedural urethral stricture, male, overlapping sites
- N99.12Postprocedural urethral stricture, female
- N99.2Postprocedural adhesions of vagina
- N99.3Prolapse of vaginal vault after hysterectomy
- N99.4Postprocedural pelvic peritoneal adhesions
- N99.510Cystostomy hemorrhage
- N99.511Cystostomy infection
- N99.512Cystostomy malfunction
- N99.518Other cystostomy complication
- N99.520Hemorrhage of incontinent external stoma of urinary tract
- N99.521Infection of incontinent external stoma of urinary tract
- N99.522Malfunction of incontinent external stoma of urinary tract
- N99.523Herniation of incontinent stoma of urinary tract
- N99.524Stenosis of incontinent stoma of urinary tract
- N99.528Other complication of incontinent external stoma of urinary tract
- N99.530Hemorrhage of continent stoma of urinary tract
- N99.531Infection of continent stoma of urinary tract
- N99.532Malfunction of continent stoma of urinary tract
- N99.533Herniation of continent stoma of urinary tract
- N99.534Stenosis of continent stoma of urinary tract
- N99.538Other complication of continent stoma of urinary tract
- N99.61Intraoperative hemorrhage and hematoma of a genitourinary system organ or structure complicating a genitourinary system procedure
- N99.62Intraoperative hemorrhage and hematoma of a genitourinary system organ or structure complicating other procedure
- N99.71Accidental puncture and laceration of a genitourinary system organ or structure during a genitourinary system procedure
- N99.72Accidental puncture and laceration of a genitourinary system organ or structure during other procedure
- N99.81Other intraoperative complications of genitourinary system
- N99.820Postprocedural hemorrhage of a genitourinary system organ or structure following a genitourinary system procedure
- N99.821Postprocedural hemorrhage of a genitourinary system organ or structure following other procedure
- N99.83Residual ovary syndrome
- N99.840Postprocedural hematoma of a genitourinary system organ or structure following a genitourinary system procedure
- N99.841Postprocedural hematoma of a genitourinary system organ or structure following other procedure
- N99.842Postprocedural seroma of a genitourinary system organ or structure following a genitourinary system procedure
- N99.843Postprocedural seroma of a genitourinary system organ or structure following other procedure
- N99.85Post endometrial ablation syndrome
- N99.860Intraoperative and postprocedural nipple ischemia
- N99.861Intraoperative and postprocedural nipple necrosis
- N99.89Other postprocedural complications and disorders of genitourinary system
N99 questions
What does N99 mean?
N99 is the ICD-10-CM code for Intraoperative and postprocedural complications and disorders of genitourinary system, not elsewhere classified. It is in chapter 14, Diseases of the genitourinary system (N00-N99).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.