Specific code 2011 ICD-9-CM Diagnosis Code 755.66
Other congenital anomalies of toes
  • Short description: Anomalies of toes NEC.
  • ICD-9-CM 755.66 will be replaced by an equivalent ICD-10-CM code (or codes) when the United States transitions from ICD-9-CM to ICD-10-CM on October 1, 2015.
  • ICD-9-CM 755.66 is a billable medical code that can be used to specify a diagnosis on a reimbursement claim.
  • You are viewing the 2011 version of ICD-9-CM 755.66.
  • More recent version(s) of ICD-9-CM 755.66: 2012 2013 2014.
Disease Synonyms
  • Brachydactyly of toes
  • Brachymetapody
  • Brachyphalangia of little toe
  • Brachyphalangia of toe
  • Congenital abnormal shape of digit
  • Congenital abnormal shape of metatarsal bone
  • Congenital abnormality of foot and toes
  • Congenital anomaly of toe
  • Congenital claw toe
  • Congenital contracted toe
  • Congenital contracture of toe
  • Congenital crossed toes
  • Congenital curly toes
  • Congenital hallux valgus
  • Congenital hallux varus
  • Congenital hammer toe
  • Congenital left hammer toe
  • Congenital right hammer toe
  • Contracted toe, congenital
  • Finding of curly toe
  • Hallux valgus, congenital
  • Hallux varus, congenital
  • Hammer toe, congenital
  • Perodactylia of great toe
  • Perodactylia of lesser toe
  • Perodactylia of multiple toes
  • Symbrachydactyly of toe
  • Triphalangeal great toe
Applies To
  • Congenital:
    • hallux valgus
    • hallux varus
    • hammer toe
Convert to ICD-10-CM: 755.66 converts approximately to:
  • 2014 ICD-10-CM Q66.89 Other specified congenital deformities of feet
ICD-9-CM Volume 2 Index entries containing back-references to 755.66:
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 755.66 is one of thousands of ICD-9-CM codes used in healthcare. Although ICD-9-CM and CPT codes are largely numeric, they differ in that CPT codes describe medical procedures and services. Can't find a code? Start at the root of ICD-9-CM, check the 2011 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.