ICD-10-CM › D50-D89 › D70-D77 › D75.82 Heparin induced thrombocytopenia (HIT) › D75.822
D75.822
Immune-mediated heparin-induced thrombocytopenia
ValidICD-10-CM diagnosis code.
Valid for claims with a date of service in the current code year.
What has happened to this code
Every change the publisher made, from 2023 to now.
- FY2023 Added to the code set Immune-mediated heparin-induced thrombocytopenia
Official coding rules
Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.
Inherited from D75 Other and unspecified diseases of blood and blood-forming organs
Excludes2 - not included here
- acute lymphadenitis (L04.-)
- chronic lymphadenitis (I88.1)
- enlarged lymph nodes (R59.-)
- hypergammaglobulinemia NOS (D89.2)
- lymphadenitis NOS (I88.9)
- mesenteric lymphadenitis (acute) (chronic) (I88.0)
How CDC's index refers to this code
Wording from the official alphabetic index. Much of it appears nowhere in the code description, which is why a search for the everyday phrase so often finds nothing.
- Thrombopenia
- Low > platelets
- Anemia > thrombocytopenic
- Decrease > blood > platelets
- Thrombocytopenia, thrombocytopenic > heparin induced > type 2
- Thrombocytopenia, thrombocytopenic > heparin induced > immune-mediated
Codes in the same group
| Code | Description | Status |
|---|---|---|
| D75.821 | Non-immune heparin-induced thrombocytopenia | Valid |
| D75.828 | Other heparin-induced thrombocytopenia syndrome | Valid |
| D75.829 | Heparin-induced thrombocytopenia, unspecified | Valid |