Specific code 2015 ICD-9-CM Diagnosis Code 757.31
Congenital ectodermal dysplasia
  • 2015
  • Billable Thru Sept 30/2015
  • Non-Billable On/After Oct 1/2015

  • ICD-9-CM 757.31 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 757.31 should only be used for claims with a date of service on or before September 30, 2015. For claims with a date of service on or after October 1, 2015, use an equivalent ICD-10-CM code (or codes).
Convert to ICD-10-CM: 757.31 converts directly to:
  • 2015/16 ICD-10-CM Q82.4 Ectodermal dysplasia (anhidrotic)
Disease Synonyms
  • Ectodermal dysplasia
  • Hay Wells syndrome of ectodermal dysplasia
  • Hay-Wells syndrome of ectodermal dysplasia
Clinical Information
  • A group of hereditary disorders involving tissues and structures derived from the embryonic ectoderm. They are characterized by the presence of abnormalities at birth and involvement of both the epidermis and skin appendages. They are generally nonprogressive and diffuse. Various forms exist, including anhidrotic and hidrotic dysplasias, focal dermal hypoplasia, and aplasia cutis congenita
  • A group of inherited disorders characterized by malformations of the structures that derive from the ectoderm, such as hair, teeth, nails and sweat glands
ICD-9-CM Volume 2 Index entries containing back-references to 757.31:
  • Basan's (hidrotic) ectodermal dysplasia 757.31
  • Bason's (hidrotic) ectodermal dysplasia 757.31
  • Clouston's (hidrotic) ectodermal dysplasia 757.31
  • Dysplasia - see also Anomaly
    • ectodermal (anhidrotic) (Bason) (Clouston's) (congenital) (Feinmesser) (hereditary) (hidrotic) (Marshall) (Robinson's) 757.31
    • hypohidrotic ectodermal 757.31
  • Ectodermal dysplasia, congenital 757.31
  • Feinmesser's (hidrotic) ectodermal dysplasia 757.31
  • Hypohidrotic ectodermal dysplasia 757.31
  • Marshall's (hidrotic) ectodermal dysplasia 757.31
  • Robinson's (hidrotic) ectodermal dysplasia 757.31
  • Siemens' syndrome
    • ectodermal dysplasia 757.31
  • Syndrome - see also Disease
    • Clouston's (hidrotic ectodermal dysplasia) 757.31
    • Siemens'
      • ectodermal dysplasia 757.31
      • keratosis follicularis spinulosa (decalvans) 757.39
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 757.31 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 2015 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.