• Two ERGs The Same Day

    Question: Can we bill for both CPT codes 92273 Electroretinography (ERG), full field and 92274 ERG, multi field the same day?

    Answer: While there is no current bundling edit, physicians should clearly indicate why two tests are medically necessary.  Documentation may be requested.  Payers do not expect to see this often. 

    Learn more about testing in the Complete Guide to Retina Coding