ICD10

ICD-10 Code Q64.7: Other and unspecified congenital malformations of bladder and urethra

Q64.7 is an ICD-10 diagnosis entry used to group records related to Other and unspecified congenital malformations of bladder and urethra. You may see this entry in coding references, medical records, or claims workflows when a broader diagnosis category is being reviewed before a more specific code is chosen. ICD-10 entries help standardize how diagnoses are organized for coding, reporting, analytics, and documentation. This code sits within the broader ICD-10 area for Congenital malformations, deformations, chromosomal abnormalities, and genetic disorders (Q00-QA0).

Reviewed by HealthAssure Clinical TeamUpdated 26 May 2026

What is this code?

ICD-10 entries help standardize how diagnoses are organized for coding, reporting, analytics, and documentation. This code sits within the broader ICD-10 area for Congenital malformations, deformations, chromosomal abnormalities, and genetic disorders (Q00-QA0).

When is it used?

  • May be used when a clinician documents other and unspecified congenital malformations of bladder and urethra in a patient's medical record.
  • May appear in hospital records, claims, referrals, and clinical documentation.
  • This code may act more like a grouping or parent code, so a more specific child code may be used in final documentation when available.

What it does not mean

  • A code alone does not explain severity, treatment plan, or outcome.
  • A medical code should not be treated as a substitute for a doctor's diagnosis or advice.
  • This entry may represent a broader category rather than the most specific billable code.

Code hierarchy

chapter
17Congenital malformations, deformations, chromosomal abnormalities, and genetic disorders (Q00-QA0)
block
Q60-Q64Congenital malformations of the urinary system
category
Q64Other congenital malformations of urinary system
currentQ64

Official coding notes

Excludes1 (do not code together)
  • congenital prolapse of bladder (mucosa) (Q79.4)

Where you may see this code

You may see this entry in coding references, medical records, or claims workflows when a broader diagnosis category is being reviewed before a more specific code is chosen.

Related specialists

Urologist

Coding guidelines

Compatibility

Legacy code aligns to an official FY 2026 category. Frontend should resolve to the official category page and surface the billable child codes.
Legacy codes
Q64.7
Replacement codes
Q64.70 — Unspecified congenital malformation of bladder and urethraQ64.71 — Congenital prolapse of urethraQ64.72 — Congenital prolapse of urinary meatusQ64.73 — Congenital urethrorectal fistulaQ64.74 — Double urethraQ64.75 — Double urinary meatusQ64.79 — Other congenital malformations of bladder and urethra

Common synonyms

Other and unspecified congenital malformations of bladder and urethraOther and congenital malformations of bladder and urethra

Frequently asked questions

Code details

CodeQ64.7
SystemICD10
Display nameOther and unspecified congenital malformations of bladder and urethra
ChapterCongenital malformations, deformations, chromosomal abnormalities, and genetic disorders (Q00-QA0)
BlockCongenital malformations of the urinary system

Flags

BillableNo
Valid clinical useNo

Source

SourceICD-10
Version2026-annual
Releaseannual
Year2026

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from ICD-10. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.

ICD-10 Code Q64.7 for Other and unspecified congenital malformations of bladder and urethra | HealthAssure