MCMedicalCodingSoftware
A23.1

A23.1: Brucellosis due to Brucella abortus

Billable / specific codeICD-10-CM

A23.1 is a billable, specific ICD-10-CM code for brucellosis due to brucella abortus. It is valid for submission on a claim.

Check A23.1 with the rest of the claim: free scrubber

Risk adjustment

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

Alphabetic index entries that lead here

  • Abortus fever
  • Bang's disease(brucella abortus)
  • Bacillus›abortus infection
  • Brucellosis›abortus
  • Disease, diseased›Bang's(brucella abortus)
  • Fever›abortus
  • Infection, infected, infective›Bacillus›abortus
  • Infection, infected, infective›Brucella›abortus

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under A23

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.