D61.81
Non-billablePancytopenia
D61.81 is the ICD-10-CM code for Pancytopenia. It is a non-billable category code — use a more specific child code such as D61.810 for billing.
D50-D89 Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism
Excludes1 — not coded here
- •pancytopenia (due to) (with) aplastic anemia (D61.9)
- •pancytopenia (due to) (with) bone marrow infiltration (D61.82)
- •pancytopenia (due to) (with) congenital (pure) red cell aplasia (D61.01)
- •pancytopenia (due to) (with) hairy cell leukemia (C91.4-)
- •pancytopenia (due to) (with) human immunodeficiency virus disease (B20.-)
- •pancytopenia (due to) (with) leukoerythroblastic anemia (D61.82)
- •pancytopenia (due to) (with) myeloproliferative disease (D47.1)
Excludes2 — not included here
- •pancytopenia (due to) (with) myelodysplastic syndromes (D46.-)
Frequently asked questions
- What is ICD-10 code D61.81?
- D61.81 is the ICD-10-CM code for "Pancytopenia". It falls under D50-D89 Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism.
- Is D61.81 a billable code?
- No — D61.81 is a non-billable header code. Use a more specific child code (such as D61.810) for billing.
- What are the subcodes of D61.81?
- D61.81 has 3 more specific child codes, including D61.810, D61.811, D61.818.
- What is excluded from D61.81?
- Excludes1 (not coded here): pancytopenia (due to) (with) aplastic anemia (D61.9); pancytopenia (due to) (with) bone marrow infiltration (D61.82); pancytopenia (due to) (with) congenital (pure) red cell aplasia (D61.01); pancytopenia (due to) (with) hairy cell leukemia (C91.4-).
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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