D68.1
ICD-10BillableHereditary factor XI deficiency
Official ICD-10-CM descriptor (FY2026)
Hereditary factor XI deficiency
D68.1 is valid for submission on a claim — CMS flags it as a billable, specific code.
Inclusion terms
- Hemophilia C
- Plasma thromboplastin antecedent [PTA] deficiency
- Rosenthal's disease
Related codes in D68
- D68.0Von Willebrand diseasecategory
- D68.2Hereditary deficiency of other clotting factors
- D68.3Hemorrhagic disorder due to circulating anticoagulantscategory
- D68.4Acquired coagulation factor deficiency
- D68.5Primary thrombophiliacategory
- D68.6Other thrombophiliacategory
- D68.8Other specified coagulation defects
- D68.9Coagulation defect, unspecified
Where this code sits
- Parent code
- D68
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ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.