MCMedicalCodingSoftware
A66.5

A66.5: Gangosa

Billable / specific codeICD-10-CM

A66.5 is a billable, specific ICD-10-CM code for gangosa. It is valid for submission on a claim.

Check A66.5 with the rest of the claim: free scrubber

Inclusion terms

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

  • Rhinopharyngitis mutilans

Risk adjustment

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

Alphabetic index entries that lead here

  • Gangosa
  • Rhinopharyngitis›destructive ulcerating
  • Rhinopharyngitis›mutilans
  • Yaws›gangosis, gangosa

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under A66

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.