Q64.9
Q64.9: Congenital malformation of urinary system, unspecified
Billable / specific codeICD-10-CMPOA exempt
Q64.9 is a billable, specific ICD-10-CM code for congenital malformation of urinary system, unspecified. It is valid for submission on a claim.
Check Q64.9 with the rest of the claim: free scrubberInclusion terms
Alternative wordings a physician may use in the chart for this same code.
- Congenital anomaly NOS of urinary system
- Congenital deformity NOS of urinary system
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Medicare coverage
Q64.9 is named in 1 Medicare coverage policy: 1 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.
- A56421Billing and Coding: CT of the Abdomen and Pelvis
Alphabetic index entries that lead here
- Anomaly, anomalous›urinary tract
- Deformity›urinary tract(congenital)
- Malformation›urinary system
Code history
Unchanged in every release from FY2024 to FY2027.
Other codes under Q64
- Q64.0Epispadias
- Q64.1Exstrophy of urinary bladder
- Q64.2Congenital posterior urethral valves
- Q64.3Other atresia and stenosis of urethra and bladder neck
- Q64.4Malformation of urachus
- Q64.5Congenital absence of bladder and urethra
- Q64.6Congenital diverticulum of bladder
- Q64.7Other and unspecified congenital malformations of bladder and urethra
- Q64.8Other specified congenital malformations of urinary system