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Q65.9

✓ Billable

Congenital deformity of hip, unspecified

Congenital malformations, deformations and chromosomal abnormalities (Q00-QA0)

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❌ Excludes1

inherited

Rules inherited from parent codes in the hierarchy.

Q65
  • • clicking hip (R29.4)

Clinical Description

ICD-10-CM code Q65.9 represents congenital deformity of hip, unspecified. This code falls under the Congenital malformations, deformations and chromosomal abnormalities (Q00-QA0) classification. It is a billable/specific code valid for HIPAA-covered transactions as of October 1, 2025 (FY2026). This code can be used to indicate a diagnosis for reimbursement purposes on insurance claims.

This is a 5-character code at the 4th level of specificity. This is the most specific code available in this subcategory. Coders should note that Q65.9 has 1 Excludes1 restriction(s) — codes that cannot be reported together on the same claim.

Frequently Asked Questions

What is ICD-10 code Q65.9?

ICD-10-CM code Q65.9 is "Congenital deformity of hip, unspecified". It belongs to the category: Congenital malformations, deformations and chromosomal abnormalities (Q00-QA0).

Is Q65.9 a billable ICD-10 code?

Yes, Q65.9 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

What codes are excluded with Q65.9?

Q65.9 has 1 Excludes1 rule(s). These codes are mutually exclusive and cannot be coded together on the same claim.

Related Codes in Q65

Other codes in the same category that may be relevant for differential coding:

Q65.0Congenital dislocation of hip, unilateralQ65.1Congenital dislocation of hip, bilateralQ65.2Congenital dislocation of hip, unspecifiedQ65.3Congenital partial dislocation of hip, unilateralQ65.4Congenital partial dislocation of hip, bilateralQ65.5Congenital partial dislocation of hip, unspecifiedQ65.6Congenital unstable hipQ65.8Other congenital deformities of hip

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Code Information

CodeQ65.9
BillableYes
ParentQ65
CategoryCongenital malformations, deformations and chromosomal abnormalities (Q00-QA0)
Excludes11 rule(s)
Excludes20 note(s)

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)