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Z11.59

Z11.59: Encounter for screening for other viral diseases

Billable / specific codeICD-10-CMPOA exempt

Z11.59 is a billable, specific ICD-10-CM code for encounter for screening for other viral diseases. It is valid for submission on a claim.

Check Z11.59 with the rest of the claim: free scrubber

Excludes1 inherited from the categories above Z11.59

A category’s note binds every code beneath it.

Written on Z11: Encounter for screening for infectious and parasitic diseases

  • encounter for diagnostic examination-code to sign or symptom

Excludes2 inherited from the categories above Z11.59

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

Written on Z11.5: Encounter for screening for other viral diseases

  • encounter for screening for viral intestinal disease (Z11.0)

Risk adjustment

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

Alphabetic index entries that lead here

  • Screening›arthropod-borne viral disease NEC
  • Screening›dengue fever
  • Screening›encephalitis, viral(mosquito- or tick-borne)
  • Screening›hemorrhagic fever
  • Screening›measles
  • Screening›poliomyelitis
  • Screening›rubella
  • Screening›viral encephalitis(mosquito- or tick-borne)
  • Screening›yellow fever
  • Screening›disease or disorder›viral NEC
  • Screening›fever›dengue
  • Screening›fever›hemorrhagic

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under Z11.5

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.