ICD-10-CM D70: Neutropenia

ICD-10-CM Diagnosis Code (2025)

Official Description for D70

Neutropenia

Coding Notes & Guidelines for D70

Includes Notes
  • agranulocytosis
  • decreased absolute neurophile count (ANC)
Excludes1: Not Coded Here
  • neutropenic splenomegaly (D73.81)
  • transient neonatal neutropenia (P61.5)
Use Additional Code
  • code for any associated:
  • fever (R50.81)
Use Additional Code

code for adverse effect, if applicable, to identify drug (T45.1X5)

Use Additional Code

code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)

Inclusion Terms
  • Congenital neutropenia
  • Infantile genetic agranulocytosis
  • Kostmann's disease
Inclusion Terms
  • Cyclic hematopoiesis
  • Periodic neutropenia
Code Also

, if applicable, mucositis (J34.81, K12.3-, K92.81, N76.81)

Code Also

underlying neoplasm

Child Codes (More Specific Codes for D70):

D70.0 - Congenital agranulocytosis D70.1 - Agranulocytosis secondary to cancer chemotherapy D70.2 - Other drug-induced agranulocytosis D70.3 - Neutropenia due to infection D70.4 - Cyclic neutropenia D70.8 - Other neutropenia D70.9 - Neutropenia, unspecified

About ICD-10-CM Code D70 (Neutropenia)

ICD-10-CM code D70 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM D70 became effective on October 1, 2024.

This page provides detailed information about D70 - Neutropenia. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Neutropenia.