R83 Abnormal findings in cerebrospinal fluid

Non-billable header with 9 child codes.

Codes under R83

• R83.0 Abnormal level of enzymes in cerebrospinal fluid
• R83.1 Abnormal level of hormones in cerebrospinal fluid
• R83.2 Abnormal level of other drugs, medicaments and biological substances in cerebrospinal fluid
• R83.3 Abnormal level of substances chiefly nonmedicinal as to source in cerebrospinal fluid
• R83.4 Abnormal immunological findings in cerebrospinal fluid
• R83.5 Abnormal microbiological findings in cerebrospinal fluid
• R83.6 Abnormal cytological findings in cerebrospinal fluid
• R83.8 Other abnormal findings in cerebrospinal fluid
• R83.9 Unspecified abnormal finding in cerebrospinal fluid

Nearby codes

• R83 Abnormal findings in cerebrospinal fluid (this code)
• R83.0 Abnormal level of enzymes in cerebrospinal fluid
• R83.1 Abnormal level of hormones in cerebrospinal fluid
• R83.2 Abnormal level of other drugs, medicaments and biological substances in cerebrospinal fluid
• R83.3 Abnormal level of substances chiefly nonmedicinal as to source in cerebrospinal fluid
• R83.4 Abnormal immunological findings in cerebrospinal fluid