Valid modifier for Inhalation treatment: 94640

CPT® code 94640 billed for 2 units denied by Health first stating "General billing guidelines indicate a modifier may be needed when more than one inhalation treatment". Please suggest me for a valid modifier.

re: Valid modifier for Inhalation treatment: 94640

Code also modifier 76 when more than 1 inhalation treatment is performed on the same date

re: Valid modifier for Inhalation treatment: 94640

Thank you so much :)

re: Valid modifier for Inhalation treatment: 94640

You are welcome. :)