Q64
Other congenital malformations of urinary system
Not billable — category only FY2026 2025-10-01 → 2026-09-30
Instructional notes
No further instructional notes apply.
Index entries leading here filed at null
No alphabetic index entry points at this code.
Subordinate codes 10
Q64.0 Epispadias Q64.1 Exstrophy of urinary bladder Q64.2 Congenital posterior urethral valves Q64.3 Other atresia and stenosis of urethra and bladder neck Q64.4 Malformation of urachus Q64.5 Congenital absence of bladder and urethra Q64.6 Congenital diverticulum of bladder Q64.7 Oth and unsp congenital malformations of bladder and urethra Q64.8 Other specified congenital malformations of urinary system Q64.9 Congenital malformation of urinary system, unspecified
Medications 2
MED-RT files conditions by MeSH, which carves the world differently from ICD-10. These are name matches on this code's description, offered as candidates — not as an assertion that they are this code.
Additional references
AHA Coding Clinic® Licence required
Official coding advice for this code. Published by the American Hospital Association. Not included in this installation.