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D69.1

✓ Billable

Qualitative platelet defects

Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50-D89)

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Also Known As

Bernard-Soulier [giant platelet] syndromeGlanzmann's diseaseGrey platelet syndromeThromboasthenia (hemorrhagic) (hereditary)Thrombocytopathy

❌ Excludes1

direct

These codes are mutually exclusive. Never code them together.

  • • hemolytic-uremic syndrome (D59.3-)

❌ Excludes1

inherited

Rules inherited from parent codes in the hierarchy.

D69
  • • benign hypergammaglobulinemic purpura (D89.0)
  • • cryoglobulinemic purpura (D89.1)
  • • essential (hemorrhagic) thrombocythemia (D47.3)
  • • hemorrhagic thrombocythemia (D47.3)
  • • purpura fulminans (D65)
  • • thrombotic thrombocytopenic purpura (M31.19)
  • • Waldenström hypergammaglobulinemic purpura (D89.0)

⚠️ Excludes2

direct

Both codes can exist if both conditions are documented.

  • • von Willebrand disease (D68.0-)

Clinical Description

ICD-10-CM code D69.1 represents qualitative platelet defects. This code falls under the Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50-D89) classification. It is a billable/specific code valid for HIPAA-covered transactions as of October 1, 2025 (FY2026). This code can be used to indicate a diagnosis for reimbursement purposes on insurance claims.

This is a 5-character code at the 4th level of specificity. This is the most specific code available in this subcategory. Coders should note that D69.1 has 8 Excludes1 restriction(s) — codes that cannot be reported together on the same claim.

Frequently Asked Questions

What is ICD-10 code D69.1?

ICD-10-CM code D69.1 is "Qualitative platelet defects". It belongs to the category: Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50-D89).

Is D69.1 a billable ICD-10 code?

Yes, D69.1 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

What codes are excluded with D69.1?

D69.1 has 8 Excludes1 rule(s). These codes are mutually exclusive and cannot be coded together on the same claim.

Can D69.1 be coded with other codes?

D69.1 has 1 Excludes2 note(s). These conditions can be coded together if both are documented in the patient record.

Related Codes in D69

Other codes in the same category that may be relevant for differential coding:

D69.0Allergic purpuraD69.2Other nonthrombocytopenic purpuraD69.3Immune thrombocytopenic purpuraD69.4Other primary thrombocytopeniaD69.5Secondary thrombocytopeniaD69.6Thrombocytopenia, unspecifiedD69.8Other specified hemorrhagic conditionsD69.9Hemorrhagic condition, unspecified

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Code Information

CodeD69.1
BillableYes
ParentD69
CategoryDiseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50-D89)
Excludes18 rule(s)
Excludes21 note(s)

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)