2026 ICD-10-CM Diagnosis Code N99.89Other postprocedural complications and disorders of genitourinary system

ICD-10-CM Codes›N00–N99›N99›N99

ICD-10-CM N99.89
CMSSource: CMS FY 2026 ICD-10-CM dataset · Effective Oct 1, 2025 – Sep 30, 2026

N99.89 is a billable ICD-10-CM diagnosis code for other postprocedural complications and disorders of genitourinary system. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026) and groups to MS-DRG 698 through 700. In AHRQ's Clinical Classifications Software (CCSR), this diagnosis falls under Postprocedural or postoperative genitourinary system complication.

Code Identity

ICD-10-CM Code
N99.89
Billable Status
Yes — Valid for Submission
Code Describes
Other postprocedural complications and disorders of genitourinary system
Short Description
Oth postprocedural complications and disorders of GU sys
Parent Code
N99.8
Other intraoperative and postprocedural complications and disorders of genitourinary system

Code Classification

ChapterN00–N99Diseases of the genitourinary system
SectionN99Intraoperative and postprocedural complications and disorders of genitourinary system, not elsewhere classified
CategoryN99Intraoperative and postprocedural complications and disorders of genitourinary system, not elsewhere classified
This CodeN99.89Other postprocedural complications and disorders of genitourinary system

Approximate SynonymsGuidance

Alternate terms and clinical phrases that map to this code.

  • Acute female pelvic inflammatory disease following procedure
  • Biopsy specimen not retrieved
  • Breakdown of transplant urological anastomosis
  • Breakdown of urological anastomosis
  • Calculus of bowel segments after urinary diversion
  • Complication of internal anastomosis
  • Complication of internal anastomosis AND/OR bypass of urinary tract including that involving intestinal tract
  • Concretion of intestine
  • Disorder of urinary system due to and following surgery
  • Disorder of urological anastomosis
  • Epididymal pain
  • Failed endometrial biopsy
  • Failed endoscopy of urinary bladder
  • Failed ureteroscopy
  • Failed urethrotomy
  • Female sterilization failure
  • Finding of sensation of epididymis
  • Genuine stress incontinence
  • Infection of female genital system following medically assisted reproduction
  • Kinking of ureter
  • Leakage of urological anastomosis
  • Malfunction of afferent segment of continent urinary pouch
  • Malfunction of efferent segment of a continent urinary pouch
  • Perforation of urinary bladder
  • Perforation of uterus
  • Post-circumcision adhesion of penis
  • Postirradiation vaginitis
  • Postoperative kinking of ureter
  • Postoperative perforation of urinary bladder
  • Postoperative renal impairment
  • Postoperative retention of urine
  • Postoperative stenosis of cervix
  • Postoperative stress incontinence
  • Postoperative urinary incontinence
  • Postprocedural retention of urine
  • Post-surgical vesicoureteric reflux
  • Post-vasectomy epididymal pain
  • Post-vasectomy pain
  • Previous uterine surgical scar
  • Reproductive system complication of procedure
  • Retention of urine
  • Scarring of uterus
  • Stenosis of cervix
  • Stricture of transplant urological anastomosis
  • Stricture of urological anastomosis
  • TURP syndrome
  • Ulcer of vagina following radiotherapy
  • Urinary complications of care
  • Urinary tract infection following procedure
  • Urinary tract internal anastomosis complication
  • Urological system complication of procedure
  • Uterine perforation post procedural
  • Vaginal ulcer
  • Vasectomy failure

Index to Diseases and InjuriesGuidance

Alphabetical index entries that point to this code.

External Cause of Injuries IndexGuidance

References for this code in the External Cause of Injuries Index.

    • Anastomosis
      • intestinal
        • complicated NEC
          • involving urinary tract
    • Atrophy, atrophic(of)
      • uterus, uterine (senile)
        • due to radiation (intended effect)
          • adverse effect or misadventure
    • Complication(s) (from) (of)
      • anastomosis (and bypass)
        • intestinal (internal) NEC
          • involving urinary tract
    • Complication(s) (from) (of)
      • anastomosis (and bypass)
        • urinary tract (involving intestinal tract)
    • Complication(s) (from) (of)
      • genitourinary
        • postprocedural
          • specified NEC
    • Complication(s) (from) (of)
      • male genital
        • postprocedural or postoperative
          • specified NEC
    • Complication(s) (from) (of)
      • postprocedural
        • specified NEC
          • genitourinary
    • Complication(s) (from) (of)
      • pyelogram
    • Complication(s) (from) (of)
      • surgical procedure (on)
        • genitourinary NEC
    • Complication(s) (from) (of)
      • surgical procedure (on)
        • urinary NEC
    • Degeneration, degenerative
      • cervix
        • due to radiation (intended effect)
          • adverse effect or misadventure
    • Failure, failed
      • tubal ligation
    • Failure, failed
      • vasectomy

Clinical ClassificationClinical

AHRQ’s CCSR groups this code into broader clinical categories.

CCSR GEN026
Postprocedural or postoperative genitourinary system complication
Default principal diagnosis: inpatient Yes · outpatient Yes

Convert N99.89 to ICD-9-CMHistory

The closest ICD-9-CM equivalents under the General Equivalence Mappings.

ICD-9-CM
997.5 Surg compl-urinary tract
Approximate The match is approximate rather than exact.

Code HistoryHistory

FY 2016AddedAdded to the ICD-10-CM code setEffective October 1, 2015, the first year of ICD-10-CM.
FY 2017–2025No changes
FY 2026CurrentCurrent code set, no changesEffective October 1, 2025 through September 30, 2026.

Questions About N99.89Overview

Is N99.89 a billable code?

Yes. This is a billable ICD-10-CM code, specific enough to report other postprocedural complications and disorders of genitourinary system on HIPAA-covered claims from October 1, 2025 through September 30, 2026.

What MS-DRG does N99.89 group to?

When other postprocedural complications and disorders of genitourinary system is the principal diagnosis on an inpatient stay, it groups to MS-DRG 698, 699, 700, with relative weights from 0.6899 to 1.6544 depending on complications. Higher weights mean higher Medicare reimbursement.

What is the ICD-9 equivalent of N99.89?

Under the General Equivalence Mappings, other postprocedural complications and disorders of genitourinary system converts to ICD-9-CM 997.5 (surg compl-urinary tract). The mapping is approximate, so confirm the match fits the documentation.

Footnotes

[1] Not chronic - A diagnosis code that does not fit the criteria for chronic condition (duration, ongoing medical treatment, and limitations) is considered not chronic. Some codes designated as not chronic are acute conditions. Other diagnosis codes that indicate a possible chronic condition, but for which the duration of the illness is not specified in the code description (i.e., we do not know the condition has lasted 12 months or longer) also are considered not chronic.