Specific code 2014 ICD-9-CM Diagnosis Code 287.33
Congenital and hereditary thrombocytopenic purpura
  • Billable Code
  • Short description: Cong/herid thromb purpra.
  • ICD-9-CM 287.33 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 287.33 is a billable medical code that can be used to specify a diagnosis on a reimbursement claim.
Disease Synonyms
  • Amegakaryocytic thrombocytopenia with congenital malformation
  • Congenital thrombocytopenic purpura
  • Hereditary thrombocytopenic disorder
  • Radial aplasia-thrombocytopenia syndrome
  • Thrombocytopenia-absent radius (TAR) syndrome
  • Thrombocytopenia-absent radius syndrome
  • Upshaw-Schulman syndrome
287.33 Excludes
  • Wiskott-Aldrich syndrome (279.12)
Applies To
  • Congenital and hereditary thrombocytopenia
  • Thrombocytopenia with absent radii (TAR) syndrome
Convert to ICD-10-CM: 287.33 converts directly to:
  • 2014 ICD-10-CM D69.42 Congenital and hereditary thrombocytopenia purpura
ICD-9-CM Volume 2 Index entries containing back-references to 287.33:
  • Purpura 287.2
    • thrombocytopenic (see also Thrombocytopenia) 287.30
    • thrombopenic (see also Thrombocytopenia) 287.30
      • congenital 287.33
      • essential 287.30
  • Thrombocytopenia, thrombocytopenic 287.5
    • with
      • absent radii (TAR) syndrome 287.33
      • giant hemangioma 287.39
    • amegakaryocytic, congenital 287.33
    • congenital 287.33
    • hereditary 287.33
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 287.33 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 2014 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.