See the Non- covered Services section in this chapter. Drug Testing Drug screening for routine work related issues are not covered. Billing Use 80100 to report the drug screen. One specimen is used to screen for several different drug types. This tests screens for common classes of drugs.
Drug screening is used to identify drug toxicity and drug abuse.
Use 80101 to report the drug type present in the drug screen. Use 80102 to report the drug confirmation for each necessary procedure. Use the confirmatory drug test to report illegal substances or those required by law. Use the following CPT procedure codes when the specific drug being tested is known. Quantitative screening tests are coded by procedure.