ICD-10 Diagnosis Code D75.82

Heparin induced thrombocytopenia (HIT)

Diagnosis Code D75.82

ICD-10: D75.82
Short Description: Heparin induced thrombocytopenia (HIT)
Long Description: Heparin induced thrombocytopenia (HIT)
This is the 2017 version of the ICD-10-CM diagnosis code D75.82

Code Classification
  • Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism
    • Other disorders of blood and blood-forming organs (D70-D77)
      • Other and unsp diseases of blood and blood-forming organs (D75)

Information for Medical Professionals

Convert to ICD-9 Additional informationCallout TooltipGeneral Equivalence Map
The ICD-10 and ICD-9 GEMs are used to facilitate linking between the diagnosis codes in ICD-9-CM and the new ICD-10-CM code set. The GEMs are the raw material from which providers, health information vendors and payers can derive specific applied mappings to meet their needs.
  • 289.84 - Heparin-indu thrombocyto

  • Autoimmune thrombocytopenia
  • Drug-induced immune thrombocytopenia
  • Heparin-induced thrombocytopenia
  • Heparin-induced thrombocytopenia with thrombosis
  • Secondary autoimmune thrombocytopenia
  • Thrombocytopenia caused by drugs

Information for Patients

Blood Thinners

Also called: Anti-platelet drugs, Anticoagulants

If you have some kinds of heart or blood vessel disease, or if you have poor blood flow to your brain, your doctor may recommend that you take a blood thinner. Blood thinners reduce the risk of heart attack and stroke by reducing the formation of blood clots in your arteries and veins. You may also take a blood thinner if you have

  • An abnormal heart rhythm called atrial fibrillation
  • Heart valve surgery
  • Congenital heart defects

There are two main types of blood thinners. Anticoagulants, such as heparin or warfarin (also called Coumadin), work on chemical reactions in your body to lengthen the time it takes to form a blood clot. Antiplatelet drugs, such as aspirin, prevent blood cells called platelets from clumping together to form a clot.

When you take a blood thinner, follow directions carefully. Make sure that your healthcare provider knows all of the medicines and supplements you are using.

  • Aspirin and heart disease
  • Clopidogrel (Plavix)
  • How to give a heparin shot
  • Taking warfarin (Coumadin)

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Platelet Disorders

Also called: Thrombocyte disorders

Platelets are little pieces of blood cells. Platelets help wounds heal and prevent bleeding by forming blood clots. Your bone marrow makes platelets. Problems can result from having too few or too many platelets, or from platelets that do not work properly.

If your blood has a low number of platelets, it is called thrombocytopenia. This can put you at risk for mild to serious bleeding. If your blood has too many platelets, you may have a higher risk of blood clots. With other platelet disorders, the platelets do not work as they should. For example, in von Willebrand Disease, the platelets cannot stick together or cannot attach to blood vessel walls. This can cause excessive bleeding.

Treatment of platelet disorders depends on the cause.

NIH: National Heart, Lung, and Blood Institute

  • Bleeding time
  • Congenital platelet function defects
  • Glanzmann disease
  • Idiopathic thrombocytopenic purpura (ITP)
  • Partial thromboplastin time (PTT)
  • Platelet aggregation test
  • Primary thrombocythemia
  • Purpura
  • Thrombocytopenia
  • Thromobocytopenia - drug-induced

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