2013 ICD-9-CM Diagnosis Code 287.31
Immune thrombocytopenic purpura
- An autoimmune disorder in which the number of circulating platelets is reduced due to their antibody-mediated destruction. ITP is a diagnosis of exclusion and is heterogeneous in origin.
- ICD-9-CM 287.31 is a billable medical code that can be used to specify a diagnosis on a reimbursement claim.
Applies To
Convert 287.31 to ICD-10-CM 

ICD-9-CM Volume 2 Index entries containing back-references to 287.31: