ICD-10-CM Alphabetic Index · FY 2026 35 Entries
Thrombocytopenia in the ICD-10-CM Index ICD-10-CM
The main term Thrombocytopenia, thrombocytopenic carries 35 index entries pointing to 13 ICD-10-CM codes. The default entry is D69.6, the code the bare main term maps to; every indented line below refines the term by site, cause, or type. Verify any candidate code in the Tabular List before using it.
✓ Built from the official CMS FY 2026 index fileEffective Oct 1, 2025 – Sep 30, 2026
35
Index Entries
13
Codes Referenced
D69.6
Default Code
T
Letter
35 of 35 shown
ICD-10-CM
Index Entries Under Thrombocytopenia 35 entries · 13 codes
Thrombocytopenia, thrombocytopenic D69.6
with absent radius (TAR) Q87.2
congenital D69.42
dilutional D69.59
due to
drugs D69.59
extracorporeal circulation of blood D69.59
(massive) blood transfusion D69.59
platelet alloimmunization D69.59
essential D69.3
heparin-associated D75.821
heparin induced (HIT) D75.829
delayed-onset D75.828
immune-mediated D75.822
non-immune D75.821
persisting D75.828
syndrome
autoimmune D75.828
specified NEC D75.828
spontaneous (without heparin exposure) D75.84
type 1 D75.821
type 2 D75.822
hereditary D69.42
idiopathic D69.3
neonatal, transitory P61.0
due to
exchange transfusion P61.0
idiopathic maternal thrombocytopenia P61.0
isoimmunization P61.0
primary NEC D69.49
idiopathic D69.3
puerperal, postpartum O72.3
secondary D69.59
transient neonatal P61.0
vaccine-induced thrombotic D75.84
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Related Index Terms
Source: Centers for Medicare & Medicaid Services, FY 2026 ICD-10-CM Index to Diseases and Injuries release files, effective October 1, 2025 through September 30, 2026.
