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D67

D67: Hereditary factor IX deficiency

Billable / specific codeICD-10-CM

D67 is a billable, specific ICD-10-CM code for hereditary factor ix deficiency. It is valid for submission on a claim.

Check D67 with the rest of the claim: free scrubber

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

  • Christmas disease
  • Factor IX deficiency (with functional defect)
  • Hemophilia B
  • Plasma thromboplastin component [PTC] deficiency

Risk adjustment

D67 risk-adjusts. Under the CMS-HCC V28 model it maps to these categories:

  • HCC 111 Hemophilia, Male4.639 RAF
  • HCC 111 Hemophilia, Male4.639 RAF
  • HCC 112 Immune Thrombocytopenia and Specified Coagulation Defects and Hemorrhagic Conditions0.450 RAF

Coefficient shown for the Community Non-dual Aged segment. A higher HCC in the same hierarchy will suppress this one, so capturing it does not always add score. Look up the whole chart to see which of its HCCs the hierarchy would zero.

Medicare coverage

D67 is named in 1 Medicare coverage policy: 1 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A56065Billing and Coding: Guidance for Anti-Inhibitor Coagulant Complex (AICC) National Coverage Determination (NCD) 110.3

Alphabetic index entries that lead here

  • Christmas disease
  • Deficiency, deficient›Christmas factor
  • Deficiency, deficient›PTC(plasma thromboplastin component)
  • Disease, diseased›Christmas
  • Hemophilia›B
  • Deficiency, deficient›autoprothrombin›II
  • Deficiency, deficient›factor›IX(congenital) (functional) (hereditary) (with functional defect)
  • Deficiency, deficient›plasma thromboplastin›component(PTC)
  • Deficiency, deficient›anti-hemophilic›factor›B

Code history

Unchanged in every release from FY2024 to FY2027.

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.