R83 – Abnormal findings in cerebrospinal fluid
Coding Notes
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Non-billable / Non-specific, not valid for HIPAA-covered transactions
Child Codes
Sibling Codes
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| Code | Title |
|---|---|
| R00-R99 | Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99) |
| R83-R89 | Abnormal findings on examination of other body fluids, substances and tissues, without diagnosis (R83-R89) |
| R83 | Abnormal findings in cerebrospinal fluid |
| 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 |