Is there a web site or some other resource that can tell me which modifiers are allowed on all of the CPT codes? At my old job I had access to Ingenix on line service and could just look it up. We don't have that yet at my new employer. Thanks.
I have found other resources for modifiers, but the best one I have is a book by Deb Grider called Coding with Modifiers, a guide to Correct CPT and HCPCS Level II Modifier Usage, put out by AMA. The one I have is second edition, and luckily, the modifiers don't change that much that you would need to replace this book frequently. I have found this book invaluable. It's also a study guide and has case scenario's and tests. Very much worth the price. When you order your next years books, you might consider this one too.