CPT code for Asthma care plan

My ENT says he has been told that there is a CPT code that he can use for the Asthma care plans he sets up for his patients. This plan is given to the school and parent. I've not been able to find this code. Can anyone help?

Oct 13th, 2010 - Codapedia Editor 1,399

CPT code for asthma care plans

I don't know of such a code.

Maybe a HCPCS S code?