ICD-10-CM Q74: Other congenital malformations of limb(s)

ICD-10-CM Diagnosis Code (2025)

Official Description for Q74

Other congenital malformations of limb(s)

Coding Notes & Guidelines for Q74

Excludes1: Not Coded Here
  • polydactyly (Q69.-)
  • reduction defect of limb (Q71-Q73)
  • syndactyly (Q70.-)
Excludes1: Not Coded Here
  • congenital dislocation of knee (Q68.2)
  • congenital genu recurvatum (Q68.2)
  • nail patella syndrome (Q87.2)
Excludes1: Not Coded Here

anteversion of femur (neck) (Q65.89)

Inclusion Terms
  • Accessory carpal bones
  • Cleidocranial dysostosis
  • Congenital pseudarthrosis of clavicle
  • Macrodactylia (fingers)
  • Madelung's deformity
  • Radioulnar synostosis
  • Sprengel's deformity
  • Triphalangeal thumb
Inclusion Terms
  • Congenital absence of patella
  • Congenital dislocation of patella
  • Congenital genu valgum
  • Congenital genu varum
  • Rudimentary patella
Inclusion Terms
  • Congenital fusion of sacroiliac joint
  • Congenital malformation of ankle joint
  • Congenital malformation of sacroiliac joint
Inclusion Terms

Congenital anomaly of limb(s) NOS

Child Codes (More Specific Codes for Q74):

Q74.0 - Other congenital malformations of upper limb(s), including shoulder girdle Q74.1 - Congenital malformation of knee Q74.2 - Other congenital malformations of lower limb(s), including pelvic girdle Q74.3 - Arthrogryposis multiplex congenita Q74.8 - Other specified congenital malformations of limb(s) Q74.9 - Unspecified congenital malformation of limb(s)

About ICD-10-CM Code Q74 (Other congenital malformations of limb)

ICD-10-CM code Q74 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM Q74 became effective on October 1, 2024.

This page provides detailed information about Q74 - Other congenital malformations of limb(s). It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Other congenital malformations of limb.