Q70.0 – Fused fingers
ICD-10-CM 2027 diagnosis code · Congenital malformations and deformations of the musculoskeletal system
ICD-10-CM code
Q70.0
- Code
Q70.0(claims format:Q700)- Description
- Fused fingers
- Billable
- No – use a more specific code below
- 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
Billable codes under Q70.0
Q70.0 is a header code and cannot be used on claims. Choose the most specific code:
- Q70.00 – Fused fingers, unspecified handBillable
- Q70.01 – Fused fingers, right handBillable
- Q70.02 – Fused fingers, left handBillable
- Q70.03 – Fused fingers, bilateralBillable
Notes for Q70.0
Applicable to:
- Complex syndactyly of fingers with synostosis
Index terms for Q70.0
Entries in the ICD-10-CM alphabetic index that lead to this code:
Related codes in Q70
- Q70.1 – Webbed fingersHeader
- Q70.2 – Fused toesHeader
- Q70.3 – Webbed toesHeader
- Q70.4 – Polysyndactyly, unspecifiedBillable
- Q70.9 – Syndactyly, unspecifiedBillable
Frequently asked questions
What is ICD-10 code Q70.0?
Q70.0 is the ICD-10-CM code for fused fingers, in the block Q65-Q79 (Congenital malformations and deformations of the musculoskeletal system).
Is Q70.0 a billable code?
No. Q70.0 is a header code with more specific child codes; report one of the billable codes listed above.
What category does Q70.0 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.