Documentation & Coding Risks
Avoid these common issues when documenting Treatment.
Frequently Asked Questions
The ICD-10 code for therapeutic drug monitoring is Z51.81, used when a patient is specifically seen for monitoring the levels of a therapeutic drug.
Use Z51.81 for encounters specifically for therapeutic drug level monitoring, ensuring documentation includes the drug and reason for monitoring.
Related condition guides
Documentation requirements, coding pitfalls and FAQs for conditions coded with Z51.81.