D75.82
Header — not billableHeparin induced thrombocytopenia (HIT)
The ICD-10 code for heparin induced thrombocytopenia (hit) is D75.82.
D75.82 is a non-billable header code. It groups related conditions but cannot be used on its own for reimbursement — select one of the 4 more specific codes below.
Clinical notes
Use additional code
This code represents an underlying condition. When a related manifestation is also present, coding convention calls for an additional code to be listed after this one.
- code, if applicable, for adverse effect of heparin (T45.515-)
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •This is a non-billable header code. Documentation must support a more specific child code before this diagnosis can be reported on a claim.
- •If the associated manifestation or related condition noted above is also documented, an additional code should be reported alongside this one.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- D75.81Myelofibrosis
- D75.83Thrombocytosisnon-billable header
- D75.84Other platelet-activating anti-PF4 disorders
- D75.89Other specified diseases of blood and blood-forming organs
- D75.82Heparin induced thrombocytopenia (HIT)non-billable header
ICD-9-CM equivalent
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify before use in billing.
- 28984