R78.8 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
Short description: Finding of oth substances, not normally found in blood
The 2023 edition of ICD-10-CM R78.8 became effective on October 1, 2022.
This is the American ICD-10-CM version of R78.8 – other international versions of ICD-10 R78.8 may differ.