cfordCPC
Networker
I really need some clarification on how to bill CPT code 80101 to Medicare. The laboratory I work for screens for ten different drugs (qualitative). Should 80101 be entered one time as 10 units or should it be entered 10 times individually (example: 80101, 80101, 80101, 80101, 80101, 80101, 80101, 80101, 80101, 80101)? Does a modifier (e.g. modifier 59) need to be added?