R00–R99: Symptoms, Signs and Abnormal Clinical and Laboratory Findings
Chapter 18 of ICD-10-CM 2027, 963 codes in 14 blocks.
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Codes in this chapter
All codesBillable only963 results
- R82.81Pyuria
- R82.89Other abnormal findings on cytological and histological examination of urine
- R82.9Other and unspecified abnormal findings in urine
- R82.90Unspecified abnormal findings in urine
- R82.91Other chromoabnormalities of urine
- R82.99Other abnormal findings in urine
- R82.991Hypocitraturia
- R82.992Hyperoxaluria
- R82.993Hyperuricosuria
- R82.994Hypercalciuria
- R82.998Other abnormal findings in urine
- R83Abnormal findings in cerebrospinal fluid
- R83.0Abnormal level of enzymes in cerebrospinal fluid
- R83.1Abnormal level of hormones in cerebrospinal fluid
- R83.2Abnormal level of other drugs, medicaments and biological substances in cerebrospinal fluid
- R83.3Abnormal level of substances chiefly nonmedicinal as to source in cerebrospinal fluid
- R83.4Abnormal immunological findings in cerebrospinal fluid
- R83.5Abnormal microbiological findings in cerebrospinal fluid
- R83.6Abnormal cytological findings in cerebrospinal fluid
- R83.8Other abnormal findings in cerebrospinal fluid
- R83.9Unspecified abnormal finding in cerebrospinal fluid
- R84Abnormal findings in specimens from respiratory organs and thorax
- R84.0Abnormal level of enzymes in specimens from respiratory organs and thorax
- R84.1Abnormal level of hormones in specimens from respiratory organs and thorax
- R84.2Abnormal level of other drugs, medicaments and biological substances in specimens from respiratory organs and thorax
- R84.3Abnormal level of substances chiefly nonmedicinal as to source in specimens from respiratory organs and thorax
- R84.4Abnormal immunological findings in specimens from respiratory organs and thorax
- R84.5Abnormal microbiological findings in specimens from respiratory organs and thorax
- R84.6Abnormal cytological findings in specimens from respiratory organs and thorax
- R84.7Abnormal histological findings in specimens from respiratory organs and thorax
- R84.8Other abnormal findings in specimens from respiratory organs and thorax
- R84.9Unspecified abnormal finding in specimens from respiratory organs and thorax
- R85Abnormal findings in specimens from digestive organs and abdominal cavity
- R85.0Abnormal level of enzymes in specimens from digestive organs and abdominal cavity
- R85.1Abnormal level of hormones in specimens from digestive organs and abdominal cavity
- R85.2Abnormal level of other drugs, medicaments and biological substances in specimens from digestive organs and abdominal cavity
- R85.3Abnormal level of substances chiefly nonmedicinal as to source in specimens from digestive organs and abdominal cavity
- R85.4Abnormal immunological findings in specimens from digestive organs and abdominal cavity
- R85.5Abnormal microbiological findings in specimens from digestive organs and abdominal cavity
- R85.6Abnormal cytological findings in specimens from digestive organs and abdominal cavity
- R85.61Abnormal cytologic smear of anus
- R85.610Atypical squamous cells of undetermined significance on cytologic smear of anus (ASC-US)
- R85.611Atypical squamous cells cannot exclude high grade squamous intraepithelial lesion on cytologic smear of anus (ASC-H)
- R85.612Low grade squamous intraepithelial lesion on cytologic smear of anus (LGSIL)
- R85.613High grade squamous intraepithelial lesion on cytologic smear of anus (HGSIL)
- R85.614Cytologic evidence of malignancy on smear of anus
- R85.615Unsatisfactory cytologic smear of anus
- R85.616Satisfactory anal smear but lacking transformation zone
- R85.618Other abnormal cytological findings on specimens from anus
- R85.619Unspecified abnormal cytological findings in specimens from anus