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B33.8

Billable

Other specified viral diseases

This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).

What This Code Means

This code represents other specified viral diseases not covered by more specific viral infection codes.

Coding Tips

  • •Use this code only when a specific viral disease is identified but does not fit into other B33 categories
  • •Always document the specific viral disease name in the medical record for clarity

Excludes 1 — Do NOT code together

  • anogenital human papillomavirus infection (A63.0)
  • viral warts due to human papillomavirus infection (B07)

Code Hierarchy

└B33Other viral diseases, not elsewhere classified└B33.8Other specified viral diseases
└B33.8Other specified viral diseases

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