Wiki Medicare & Modifiers -bill for procedure code

[JamisonJarman]

I am trying to bill for procedure code 92507 and Medicare is telling me that there is a "required HCPCS" modifer..... any information would be helpful. Thank you!

 

[mjb5019]

medicare modifier

GN

http://www.asha.org/practice/reimbursement/medicare/SLP_coding_rules/