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A68.9

A68.9: Relapsing fever, unspecified

Billable / specific codeICD-10-CM

A68.9 is a billable, specific ICD-10-CM code for relapsing fever, unspecified. It is valid for submission on a claim.

Check A68.9 with the rest of the claim: free scrubber

Excludes2 inherited from the categories above A68.9

Not part of this code, but both may be coded when both are present.

Written on A68: Relapsing fevers

Risk adjustment

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

Alphabetic index entries that lead here

  • Novy's relapsing fever
  • Relapsing fever
  • Fever›relapsing(Borrelia)
  • Koch's›relapsing fever
  • Relapsing fever›Koch's
  • Relapsing fever›Spirillum
  • Fever›relapsing›Koch's

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under A68

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.