| Full description | Elevated urine levels of drugs, medicaments and biological substances |
| Billable | Yes |
| Chapter | Chapter 18: Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99) |
| Section | Abnormal findings on examination of urine, without diagnosis (R80-R82) |
| Parent code | R82 — Other and unspecified abnormal findings in urine |