Forum - Questions & Answers
Nov 7th, 2011 - sherryleigh
Repeat allergy testing
I have a patient who we tested for allergies. He tested a false negative due to medication he was taken. The medication was stopped and he was retested and tested positive. I'm not sure how to bill this. I think I might be able to bill for the first test as I normally would and then bill the retest adding a 76 modifier.
Any input is appreciated.