1. P19 Metabolic acidemia in newborn

    Includes:

    • metabolic acidemia in newborn
    1. P19.0 Metabolic acidemia in newborn first noted before onset of labor

    2. P19.1 Metabolic acidemia in newborn first noted during labor

    3. P19.2 Metabolic acidemia noted at birth

    4. P19.9 Metabolic acidemia, 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.