ICD-10-CM › R
ICD-10-CM codes starting with R
963 codes, page 8 of 10. Every code ever valid for billing is listed, including those now retired.
| Code | Description | Status |
|---|---|---|
| R77.0 | Abnormality of albumin | Valid |
| R77.1 | Abnormality of globulin | Valid |
| R77.2 | Abnormality of alphafetoprotein | Valid |
| R77.8 | Other specified abnormalities of plasma proteins | Valid |
| R77.9 | Abnormality of plasma protein, unspecified | Valid |
| R78 | Findings of drugs and other substances, not normally found in blood | Not billable |
| R78.0 | Finding of alcohol in blood | Valid |
| R78.1 | Finding of opiate drug in blood | Valid |
| R78.2 | Finding of cocaine in blood | Valid |
| R78.3 | Finding of hallucinogen in blood | Valid |
| R78.4 | Finding of other drugs of addictive potential in blood | Valid |
| R78.5 | Finding of other psychotropic drug in blood | Valid |
| R78.6 | Finding of steroid agent in blood | Valid |
| R78.7 | Finding of abnormal level of heavy metals in blood | Not billable |
| R78.71 | Abnormal lead level in blood | Valid |
| R78.72 | Abnormal gadolinium level in blood | Valid |
| R78.79 | Finding of abnormal level of heavy metals in blood | Valid |
| R78.8 | Finding of other specified substances, not normally found in blood | Not billable |
| R78.81 | Bacteremia | Valid |
| R78.89 | Finding of other specified substances, not normally found in blood | Valid |
| R78.9 | Finding of unspecified substance, not normally found in blood | Valid |
| R79 | Other abnormal findings of blood chemistry | Not billable |
| R79.0 | Abnormal level of blood mineral | Valid |
| R79.1 | Abnormal coagulation profile | Valid |
| R79.8 | Other specified abnormal findings of blood chemistry | Not billable |
| R79.81 | Abnormal blood-gas level | Valid |
| R79.82 | Elevated C-reactive protein (CRP) | Valid |
| R79.83 | Abnormal findings of blood amino-acid level | Valid |
| R79.89 | Other specified abnormal findings of blood chemistry | Valid |
| R79.9 | Abnormal finding of blood chemistry, unspecified | Valid |
| R80 | Proteinuria | Not billable |
| R80.0 | Isolated proteinuria | Valid |
| R80.1 | Persistent proteinuria, unspecified | Valid |
| R80.2 | Orthostatic proteinuria, unspecified | Valid |
| R80.3 | Bence Jones proteinuria | Valid |
| R80.8 | Other proteinuria | Valid |
| R80.9 | Proteinuria, unspecified | Valid |
| R81 | Glycosuria | Valid |
| R82 | Other and unspecified abnormal findings in urine | Not billable |
| R82.0 | Chyluria | Valid |
| R82.1 | Myoglobinuria | Valid |
| R82.2 | Biliuria | Valid |
| R82.3 | Hemoglobinuria | Valid |
| R82.4 | Acetonuria | Valid |
| R82.5 | Elevated urine levels of drugs, medicaments and biological substances | Valid |
| R82.6 | Abnormal urine levels of substances chiefly nonmedicinal as to source | Valid |
| R82.7 | Abnormal findings on microbiological examination of urine | Not billable |
| R82.71 | Bacteriuria | Valid |
| R82.79 | Other abnormal findings on microbiological examination of urine | Valid |
| R82.8 | Abnormal findings on cytological and histological examination of urine | Not billable |
| R82.81 | Pyuria | Valid |
| R82.89 | Other abnormal findings on cytological and histological examination of urine | Valid |
| R82.9 | Other and unspecified abnormal findings in urine | Not billable |
| R82.90 | Unspecified abnormal findings in urine | Valid |
| R82.91 | Other chromoabnormalities of urine | Valid |
| R82.99 | Other abnormal findings in urine | Not billable |
| R82.991 | Hypocitraturia | Valid |
| R82.992 | Hyperoxaluria | Valid |
| R82.993 | Hyperuricosuria | Valid |
| R82.994 | Hypercalciuria | Valid |
| R82.998 | Other abnormal findings in urine | Valid |
| R83 | Abnormal findings in cerebrospinal fluid | Not billable |
| R83.0 | Abnormal level of enzymes in cerebrospinal fluid | Valid |
| R83.1 | Abnormal level of hormones in cerebrospinal fluid | Valid |
| R83.2 | Abnormal level of other drugs, medicaments and biological substances in cerebrospinal fluid | Valid |
| R83.3 | Abnormal level of substances chiefly nonmedicinal as to source in cerebrospinal fluid | Valid |
| R83.4 | Abnormal immunological findings in cerebrospinal fluid | Valid |
| R83.5 | Abnormal microbiological findings in cerebrospinal fluid | Valid |
| R83.6 | Abnormal cytological findings in cerebrospinal fluid | Valid |
| R83.8 | Other abnormal findings in cerebrospinal fluid | Valid |
| R83.9 | Unspecified abnormal finding in cerebrospinal fluid | Valid |
| R84 | Abnormal findings in specimens from respiratory organs and thorax | Not billable |
| R84.0 | Abnormal level of enzymes in specimens from respiratory organs and thorax | Valid |
| R84.1 | Abnormal level of hormones in specimens from respiratory organs and thorax | Valid |
| R84.2 | Abnormal level of other drugs, medicaments and biological substances in specimens from respiratory organs and thorax | Valid |
| R84.3 | Abnormal level of substances chiefly nonmedicinal as to source in specimens from respiratory organs and thorax | Valid |
| R84.4 | Abnormal immunological findings in specimens from respiratory organs and thorax | Valid |
| R84.5 | Abnormal microbiological findings in specimens from respiratory organs and thorax | Valid |
| R84.6 | Abnormal cytological findings in specimens from respiratory organs and thorax | Valid |
| R84.7 | Abnormal histological findings in specimens from respiratory organs and thorax | Valid |
| R84.8 | Other abnormal findings in specimens from respiratory organs and thorax | Valid |
| R84.9 | Unspecified abnormal finding in specimens from respiratory organs and thorax | Valid |
| R85 | Abnormal findings in specimens from digestive organs and abdominal cavity | Not billable |
| R85.0 | Abnormal level of enzymes in specimens from digestive organs and abdominal cavity | Valid |
| R85.1 | Abnormal level of hormones in specimens from digestive organs and abdominal cavity | Valid |
| R85.2 | Abnormal level of other drugs, medicaments and biological substances in specimens from digestive organs and abdominal cavity | Valid |
| R85.3 | Abnormal level of substances chiefly nonmedicinal as to source in specimens from digestive organs and abdominal cavity | Valid |
| R85.4 | Abnormal immunological findings in specimens from digestive organs and abdominal cavity | Valid |
| R85.5 | Abnormal microbiological findings in specimens from digestive organs and abdominal cavity | Valid |
| R85.6 | Abnormal cytological findings in specimens from digestive organs and abdominal cavity | Not billable |
| R85.61 | Abnormal cytologic smear of anus | Not billable |
| R85.610 | Atypical squamous cells of undetermined significance on cytologic smear of anus (ASC-US) | Valid |
| R85.611 | Atypical squamous cells cannot exclude high grade squamous intraepithelial lesion on cytologic smear of anus (ASC-H) | Valid |
| R85.612 | Low grade squamous intraepithelial lesion on cytologic smear of anus (LGSIL) | Valid |
| R85.613 | High grade squamous intraepithelial lesion on cytologic smear of anus (HGSIL) | Valid |
| R85.614 | Cytologic evidence of malignancy on smear of anus | Valid |
| R85.615 | Unsatisfactory cytologic smear of anus | Valid |
| R85.616 | Satisfactory anal smear but lacking transformation zone | Valid |
| R85.618 | Other abnormal cytological findings on specimens from anus | Valid |
| R85.619 | Unspecified abnormal cytological findings in specimens from anus | Valid |