Billable / Specific Code
ICD-10-CM D77 is the diagnosis code for Other disorders of blood and blood-forming organs in diseases classified elsewhere. This code falls under the section "Other disorders of blood and blood-forming organs" within Chapter 3 — Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50-D89). It is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. Medical coders and healthcare providers use this code to document and classify diagnoses in electronic health records, insurance claims, and clinical databases.
The following conditions should never be coded at the same time as D77. They are mutually exclusive:
Understanding where D77 sits in the ICD-10-CM classification helps ensure proper coding:
Yes, D77 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
D77 is the ICD-10-CM diagnosis code for "Other disorders of blood and blood-forming organs in diseases classified elsewhere". It is used by healthcare providers to classify and document this condition in medical records and insurance claims.
D77 is located in Section D70-D77 — "Other disorders of blood and blood-forming organs" within Chapter 3 of the ICD-10-CM Tabular List.
Use D77 when the patients documented diagnosis matches "Other disorders of blood and blood-forming organs in diseases classified elsewhere" and the clinical documentation supports this level of specificity. Always verify with the latest ICD-10-CM guidelines and payer requirements.
The ICD-10-CM code for Other disorders of blood and blood-forming organs in diseases classified elsewhere is D77.
Yes, D77 can be used as a primary diagnosis code since it is billable and specific.
D77 is in Chapter 3 of the ICD-10-CM Tabular List.
Type 1 Excludes for D77 include: rupture of spleen due to Plasmodium vivax malaria (B51.0); splenitis, splenomegaly in late syphilis (A52.79); splenitis, splenomegaly in tuberculosis (A18.85).
Yes, D77 is a valid ICD-10-CM code for the 2026 fiscal year, subject to official CMS updates.