2026 ICD-10-CM Diagnosis Code D75Other and unspecified diseases of blood and blood-forming organs

ICD-10-CM Codes›D50–D89›D70-D77›D75

ICD-10-CM D75
CMSSource: CMS FY 2026 ICD-10-CM dataset · Effective Oct 1, 2025 – Sep 30, 2026

D75 is a non-billable ICD-10-CM category code for other and unspecified diseases of blood and blood-forming organs, so it cannot be submitted on claims. Use a more specific code from this category instead, such as D75.0, D75.1, D75.81, and D75.821.

Code Identity

ICD-10-CM Code
D75
Billable Status
No — Non-Billable Category
Code Describes
Other and unspecified diseases of blood and blood-forming organs
Chapter
D70-D77
Other disorders of blood and blood-forming organs

Code Classification

ChapterD50–D89Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism
SectionD70-D77Other disorders of blood and blood-forming organs
CategoryD75Other and unspecified diseases of blood and blood-forming organs
This CodeD75Other and unspecified diseases of blood and blood-forming organs

Specific Coding for Other and unsp diseases of blood and blood-forming organsOverview

Non-specific codes like D75 require more characters. Use one of these billable codes instead:

  • Use D75.0 for Familial erythrocytosis

  • Use D75.1 for Secondary polycythemia

  • D75.8 for Other specified diseases of blood and blood-forming organs

  • Use D75.81 for Myelofibrosis

  • D75.82 for Heparin induced thrombocytopenia (HIT)

  • D75.83 for Thrombocytosis

  • Use D75.84 for Other platelet-activating anti-PF4 disorders

  • Use D75.89 for Other specified diseases of blood and blood-forming organs

  • Use D75.9 for Disease of blood and blood-forming organs, unspecified

  • Use D75.A for Glucose-6-phosphate dehydrogenase (G6PD) deficiency without anemia

Tabular List NotesGuidance

Coding notes and annotation back-references applicable to this code.

Type 2 Excludes

  • acute lymphadenitis L04
  • chronic lymphadenitis I88.1
  • enlarged lymph nodes R59
  • hypergammaglobulinemia NOS D89.2
  • lymphadenitis NOS I88.9
  • mesenteric lymphadenitis acute chronic I88.0

Patient EducationClinical

Blood Disorders

Your blood is living tissue made up of liquid and solids. The liquid part, called plasma, is made of water, salts and protein. Over half of your blood is plasma. The solid part of your blood contains red blood cells, white blood cells and platelets.

Read the full article at MedlinePlus

Courtesy of MedlinePlus, a service of the U.S. National Library of Medicine.

Code HistoryHistory

FY 2016AddedAdded to the ICD-10-CM code setEffective October 1, 2015, the first year of ICD-10-CM.
FY 2017–2025No changes
FY 2026CurrentCurrent code set, no changesEffective October 1, 2025 through September 30, 2026.

Questions About D75Overview

Is D75 a billable code?

No. This is a category header that groups the codes for other and unspecified diseases of blood and blood-forming organs, and headers cannot be submitted on claims. Claims for other and unspecified diseases of blood and blood-forming organs need a more specific code from this category, such as D75.0, D75.1, and D75.81.