D69.49
Billable codeOther primary thrombocytopenia
The ICD-10 code for other primary thrombocytopenia is D69.49.
Clinical notes
Also known as
Alternate wording, synonyms, or specific conditions that fall under this code, listed to help confirm you've picked the right one.
- Megakaryocytic hypoplasia
- Primary thrombocytopenia NOS
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- D69.41Evans syndrome
- D69.42Congenital and hereditary thrombocytopenia purpura
- D69.49Other primary thrombocytopenia
ICD-9-CM equivalent
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify before use in billing.
- 28730Approximate match
- 28739Approximate match
Associated MS-DRGs
D69.49 can serve as the principal diagnosis for these Medicare Severity Diagnosis-Related Groups.
Informational only — actual DRG assignment also depends on procedures, complications/comorbidities (CC/MCC), discharge status, and payer-specific rules not reflected here.