Q64.6
Billable codeCongenital diverticulum of bladder
The ICD-10 code for congenital diverticulum of bladder is Q64.6.
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- Q64.0Epispadias
- Q64.1Exstrophy of urinary bladdernon-billable header
- Q64.2Congenital posterior urethral valves
- Q64.3Other atresia and stenosis of urethra and bladder necknon-billable header
- Q64.4Malformation of urachus
- Q64.5Congenital absence of bladder and urethra
- Q64.7Other and unspecified congenital malformations of bladder and urethranon-billable header
- Q64.8Other specified congenital malformations of urinary system
- Q64.9Congenital malformation of urinary system, unspecified
- Q64.6Congenital diverticulum of bladder
ICD-9-CM equivalent
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify before use in billing.
- 7538Approximate match
Associated MS-DRGs
Q64.6 can serve as the principal diagnosis for these Medicare Severity Diagnosis-Related Groups.
Informational only — actual DRG assignment also depends on procedures, complications/comorbidities (CC/MCC), discharge status, and payer-specific rules not reflected here.