Q70.9 – Syndactyly, unspecified
ICD-10-CM 2027 diagnosis code · Congenital malformations and deformations of the musculoskeletal system
ICD-10-CM code
Q70.9
- Code
Q70.9(claims format:Q709)- Description
- Syndactyly, unspecified
- Billable
- Yes – valid for HIPAA-covered transactions
- Valid for
- Dates of service October 1, 2026 – September 30, 2027 (FY2027)
- Chapter
- 17. Congenital malformations, deformations, chromosomal abnormalities, and genetic disorders (Q00-QA1)
- Block
- Q65-Q79 Congenital malformations and deformations of the musculoskeletal system
- Parent codes
- Q70
Notes for Q70.9
Applicable to:
- Symphalangy NOS
Index terms for Q70.9
Entries in the ICD-10-CM alphabetic index that lead to this code:
Related codes in Q70
- Q70.0 – Fused fingersHeader
- Q70.1 – Webbed fingersHeader
- Q70.2 – Fused toesHeader
- Q70.3 – Webbed toesHeader
- Q70.4 – Polysyndactyly, unspecifiedBillable
Frequently asked questions
What is ICD-10 code Q70.9?
Q70.9 is the ICD-10-CM code for syndactyly, unspecified, in the block Q65-Q79 (Congenital malformations and deformations of the musculoskeletal system).
Is Q70.9 a billable code?
Yes. Q70.9 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.
What category does Q70.9 belong to?
It belongs to category Q70 – Syndactyly.
Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.