MCMedicalCodingSoftware
A01.03

A01.03: Typhoid pneumonia

Billable / specific codeICD-10-CM

A01.03 is a billable, specific ICD-10-CM code for typhoid pneumonia. It is valid for submission on a claim.

Check A01.03 with the rest of the claim: free scrubber

Other codes that can never be billed with A01.03

Their own Excludes1 notes name this code, so the conflict is not listed above.

  • J17Pneumonia in diseases classified elsewhere

Risk adjustment

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

Medicare coverage

A01.03 is named in 5 Medicare coverage policies: 5 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A57326Billing and Coding: Electrocardiograms
  • A58710Billing and Coding: MolDX: Molecular Syndromic Panels for Infectious Disease Pathogen Identification Testing
  • A58720Billing and Coding: MolDX: Molecular Syndromic Panels for Infectious Disease Pathogen Identification Testing
  • A58747Billing and Coding: MolDX: Molecular Syndromic Panels for Infectious Disease Pathogen Identification Testing

Alphabetic index entries that lead here

  • Typhoid›pneumonia
  • Typhoid›with pneumonia
  • Pneumonia›in›typhoid(fever)
  • Pneumonia›Salmonella›typhi
  • Pneumonia›Salmonella›typhoid fever
  • Fever›typhoid›complicated by›pneumonia
  • Pneumonia›in›Salmonella›typhi

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under A01.0

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.