MCMedicalCodingSoftware
D70.9

D70.9: Neutropenia, unspecified

Billable / specific codeICD-10-CM

D70.9 is a billable, specific ICD-10-CM code for neutropenia, unspecified. It is valid for submission on a claim.

Check D70.9 with the rest of the claim: free scrubber

Excludes1 inherited from the categories above D70.9

A category’s note binds every code beneath it.

Written on D70: Neutropenia

  • neutropenic splenomegaly (D73.81)
  • transient neonatal neutropenia (P61.5)

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Medicare coverage

D70.9 is named in 13 Medicare coverage policies: 13 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A55717Billing and Coding: Lab: Flow Cytometry
  • A56199Billing and Coding: Molecular Pathology Procedures
  • A56464Billing and Coding: Flow Cytometry
  • A56793Billing and Coding: Genomic Sequence Analysis Panels in the Treatment of Hematolymphoid Diseases

Alphabetic index entries that lead here

  • Agranulocytosis(chronic) (cyclical) (genetic) (infantile) (periodic) (pernicious)
  • Myelokathexis
  • Neutropenia, neutropenic(chronic) (genetic) (idiopathic) (immune) (infantile) (malignant) (pernicious) (splenic)
  • Fever›neutropenic
  • Leukopenia›malignant
  • Neutropenia, neutropenic›fever

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under D70

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.