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ICD-10-CM/Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified/Abnormal findings on examination of other body fluids, substances and tissues, without diagnosis/Abnormal findings in cerebrospinal fluid

R83.5 Abnormal microbiological findings in cerebrospinal fluid

BackR83Abnormal findings in cerebrospinal fluidCategory9 →R83.0Abnormal level of enzymes in cerebrospinal fluidCategoryR83.1Abnormal level of hormones in cerebrospinal fluidCategoryR83.2Abnormal level of other drugs, medicaments and biological substances in cerebrospinal fluidCategoryR83.3Abnormal level of substances chiefly nonmedicinal as to source in cerebrospinal fluidCategoryR83.4Abnormal immunological findings in cerebrospinal fluidCategoryR83.5Abnormal microbiological findings in cerebrospinal fluidCategoryR83.6Abnormal cytological findings in cerebrospinal fluidCategoryR83.8Other abnormal findings in cerebrospinal fluidCategoryR83.9Unspecified abnormal finding in cerebrospinal fluidCategory
CategoryCODABLE
R83.5
Abnormal microbiological findings in cerebrospinal fluid
EXAMPLES
Positive culture findings in cerebrospinal fluid
EXCLUDES
Excludes1: colonization status (Z22.-)
Chapter
XVIII · Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified
Section
R83-R89
Valid from
Source

CMS ICD-10-CM Tabular List, edition FY2026.

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