MCMedicalCodingSoftware
B56.0

B56.0: Gambiense trypanosomiasis

Billable / specific codeICD-10-CM

B56.0 is a billable, specific ICD-10-CM code for gambiense trypanosomiasis. It is valid for submission on a claim.

Check B56.0 with the rest of the claim: free scrubber

Inclusion terms

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

  • Infection due to Trypanosoma brucei gambiense
  • West African sleeping sickness

Risk adjustment

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

Alphabetic index entries that lead here

  • Trypanosomiasis›gambiensis, Gambian
  • African›trypanosomiasis›gambian
  • Sickness›sleeping›Gambian
  • Sickness›sleeping›West African
  • Trypanosomiasis›by Trypanosoma›brucei gambiense
  • Infection, infected, infective›Trypanosoma›brucei›gambiense
  • Trypanosomiasis›African›by Trypanosoma brucei›gambiense
  • Sickness›sleeping›by Trypanosoma›brucei›gambiense

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under B56

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.