Q70.03 Fused fingers, bilateral

Billable ICD-10-CM code, FY2026. Exempt from present-on-admission (POA) reporting.

Applies from Q70.0 Fused fingers

Applicable to

• Complex syndactyly of fingers with synostosis

MS-DRG index

Defines the logic of DRG(s) 564-566 in MDC 08.

Approximate ICD-9-CM (GEMs)

• 755.12 Syndactyly of fingers with fusion of bone (approximate)

Code annotations containing back-references to Q70.03

Back-references to Q70.0

• Type 1 Excludes: Q70.4 Polysyndactyly, unspecified ("specified syndactyly of hand and feet - code to specified conditions (Q70.0- -Q70.3-)")

Back-references to Q70

• Type 1 Excludes: M20 Acquired deformities of fingers and toes ("congenital deformities and malformations of fingers and toes (Q66.-, Q68-Q70, Q74.-)")
• Type 1 Excludes: M21 Other acquired deformities of limbs ("congenital deformities and malformations of limbs (Q65-Q66, Q68-Q74)")
• Type 1 Excludes: M24.3 Pathological dislocation of joint, not elsewhere classified ("congenital dislocation or displacement of joint- see congenital malformations and deformations of the musculoskeletal system (Q65-Q79)")
• Type 2 Excludes: M95 Other acquired deformities of musculoskeletal system and connective tissue ("congenital malformations and deformations of the musculoskeletal system (Q65-Q79)")
• Type 1 Excludes: Q74 Other congenital malformations of limb(s) ("syndactyly (Q70.-)")

Nearby codes

• Q70 Syndactyly
• Q70.0 Fused fingers
• Q70.00 Fused fingers, unspecified hand
• Q70.01 Fused fingers, right hand
• Q70.02 Fused fingers, left hand
• Q70.03 Fused fingers, bilateral (this code)
• Q70.1 Webbed fingers
• Q70.10 Webbed fingers, unspecified hand
• Q70.11 Webbed fingers, right hand
• Q70.12 Webbed fingers, left hand
• Q70.13 Webbed fingers, bilateral