2025 ICD-10-CM code Q70.02
(Active) Effective Date: N/A Revision Date: N/A Deletion Date: N/A Congenital malformations, deformations and chromosomal abnormalities - Congenital malformations and deformations of the musculoskeletal system Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99) Feed
Fused fingers on the left hand.
Medical necessity for coding Q70.02 is established through appropriate clinical documentation substantiating the presence of the congenital anomaly. This documentation should justify any subsequent treatment, such as surgery to separate the fused fingers.
The clinical responsibility for coding Q70.02 falls upon the physician or healthcare professional who diagnoses and documents the congenital anomaly.This includes a thorough physical examination, review of relevant imaging (e.g., X-rays), and consideration of any associated genetic conditions.
- Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
- Q00-Q99 > Q65-Q79 > Q70 > Q70.02
In simple words: This code describes a birth defect where some fingers on the left hand are joined together.
This code signifies the congenital anomaly of fused fingers specifically located on the left hand.It indicates a condition where two or more fingers are joined together, either by soft tissue (simple syndactyly) or by bone (complex syndactyly with synostosis).
Example 1: A newborn infant presents with a physical examination revealing complete syndactyly of the second and third fingers on the left hand. Radiographic imaging confirms bony fusion.The attending physician documents the finding and assigns Q70.02., A child is referred to a hand surgeon for evaluation of partially fused fingers on the left hand. The surgeon performs surgical separation of the fingers, documented in the operative report and the post-operative notes, using Q70.02 as a diagnostic code., A patient is undergoing a genetic evaluation.As part of the examination, syndactyly of the left hand is observed, clinically documented, and coded Q70.02, providing a baseline for further genetic testing.
Complete and accurate documentation is crucial.This should include:* Detailed description of the affected fingers.* Specificity of the location (left hand).* Type of syndactyly (complete or incomplete; simple or complex).* Radiographic findings (if performed), clearly indicating the extent of bony fusion (if present).* Documentation of associated conditions, such as genetic syndromes.
** This code is not for use on maternal records.It is specifically for coding the condition in the affected individual.
- Payment Status: Active
- Specialties:Genetics, Pediatric surgery, Hand surgery, Orthopedics
- Place of Service:Office, Hospital (Inpatient or Outpatient), Birthing Center