Question:
How many CPT® codes exist for definitive drug testing?
Answer:
There are fifty-nine CPT® codes for definitive drug testing. The CPT codes are defined by drug class and the AMA has provided a table listing of drugs and metabolites included in each definitive drug class.
This question was answered in our Coding Essentials for Laboratories. For more hot topics relating to laboratory services, please visit our store or call us at 1.800.252.1578, ext. 2.