1. A43 Nocardiosis

    1. A43.0 Pulmonary nocardiosis

    2. A43.1 Cutaneous nocardiosis

    3. A43.8 Other forms of nocardiosis

    4. A43.9 Nocardiosis, unspecified

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.