MCMedicalCodingSoftware
A02.0

A02.0: Salmonella enteritis

Billable / specific codeICD-10-CM

A02.0 is a billable, specific ICD-10-CM code for salmonella enteritis. It is valid for submission on a claim.

Check A02.0 with the rest of the claim: free scrubber

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

  • Salmonellosis

Other codes that can never be billed with A02.0

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

  • A05Other bacterial foodborne intoxications, not elsewhere classified

Risk adjustment

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

Medicare coverage

A02.0 is named in 5 Medicare coverage policies: 5 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • 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
  • A58761Billing and Coding: MolDX: Molecular Syndromic Panels for Infectious Disease Pathogen Identification Testing

Alphabetic index entries that lead here

  • Salmonellosis
  • Dysentery, dysenteric›Salmonella
  • Enteritis›aertrycke infection
  • Enteritis›Salmonella, salmonellosis(arizonae) (cholerae-suis) (enteritidis) (typhimurium)
  • Gastroenteritis›Salmonella
  • Enteritis›infectious NOS›due to›Arizona(bacillus)
  • Infection, infected, infective›Salmonella›with›enteritis(gastro)
  • Intoxication›foodborne›due to›Salmonella›with›enteritis(gastro)
  • Poisoning›food NEC›due to›salmonella›with›gastroenteritis

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under A02

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.