Diagnosis Code: D66

Short Description: Hereditary factor VIII deficiency

Long Description: Hereditary factor VIII deficiency

The code D66 is VALID for claim submission

Code Classification:

• Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50–D89)
  • Coagulation defects, purpura and other hemorrhagic conditions (D65-D69)
    • Hereditary factor VIII deficiency (D66)
      • D66 Hereditary factor VIII deficiency

Code Version: 2022 ICD-10-CM

Synonyms

• Combined deficiency of factor V and factor VIII
• Factor V deficiency
• Factor VIII deficiency
• Hemophilia
• Hereditary combined coagulation factor deficiency
• Hereditary factor VIII deficiency disease
• Hereditary factor VIII deficiency disease with inhibitor
• Hereditary factor VIII deficiency disease without inhibitor
• Lamellar ichthyosis
• Mild hereditary factor VIII deficiency disease
• Mild hereditary factor VIII deficiency disease with inhibitor
• Mild hereditary factor VIII deficiency disease without inhibitor
• Moderate hereditary factor VIII deficiency disease
• Moderate hereditary factor VIII deficiency disease with inhibitor
• Moderate hereditary factor VIII deficiency disease without inhibitor
• Multiple sclerosis, ichthyosis, factor VIII deficiency syndrome
• Severe hereditary factor VIII deficiency disease
• Severe hereditary factor VIII deficiency disease with inhibitor
• Severe hereditary factor VIII deficiency disease without inhibitor

References to Index of Diseases and Injuries

The code D66 has the following ICD-10-CM references to the Index of Diseases and Injuries

• Inclusion Terms:
  • Classical hemophilia
  • Deficiency factor VIII (with functional defect)
  • Hemophilia NOS
  • Hemophilia A
• Type 1 Excludes Notes:
  • factor VIII deficiency with vascular defect (@D68.0*-)

Crosswalk Information

Similar Codes

This page was last updated on: 10/1/2023

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