• nonspecific and nongonococcal urethritis (N34.1)
  • Reiter's disease (M02.3-)


  • human immunodeficiency virus [HIV] disease (B20)
  1. A63 Other predominantly sexually transmitted diseases, not elsewhere classified

    1. A63.0 Anogenital (venereal) warts

      Inclusion term(s):

      • Anogenital warts due to (human) papillomavirus [HPV]
      • Condyloma acuminatum
    2. A63.8 Other specified predominantly sexually transmitted diseases

Abbreviations used here:

NEC Not elsewhere classifiable
This abbreviation in the Tabular List represents “other specified”. When a specific code is not available for a condition, the Tabular List includes an NEC entry under a code to identify the code as the “other specified” code.

NOS Not otherwise specified
This abbreviation is the equivalent of unspecified.