Along with this question, can I ask if anyone is billing the add on code 99354 along with a 90837 to create a 90 minute session? Do you need to use a modifier on the 99354? Are any insurance companies paying for the add-on?

Hi Paula,

We have billed the 99354 without a modifier a handful of times. So far, all have been paid.

We have not used 99205.

We have billed 99354 with 90837 successfully with BCBS MN, Health Partners, MN MA, ND MA, and Primewest.