I found a YT video that explained 90785 a bit more:
The lady gave an example of a recovering addict bringing another person to the session to help with sobriety as counting as interactive complexity. She also mentioned that if the children are young enough, all of them can qualify for 90785.
The phrase "maladaptive communication" is so broad. So here a few cases with impairment in communication and let me know if the cases would meet the criteria for 90785 and explain why or why not each case meets the criteria:
1. 65 yo man with mild dementia living in ALF has telepsychiatry outpatient appointment. During the session, the man and staff from ALF participated. Information from man was limited and extra information had to be provided by staff. Psychiatrist had to explain treatment to staff.
2. 23 yo female with acute mania on inpatient unit. During the session, information from patient was limited as she had severe flight of ideas. Patient gave the ok to contact her parents and to discuss care. Dad provided more information including medication history and therefore, the best treatment was determined with help of dad's information and with dad's approval.
3. 37 yo female comes to outpatient appointment with husband. Wife wanted husband to be in the appointment with her. The wife suffers from severe depression and is sometimes not even motivated enough to take her medications. Wife answers, "I don't know," to many questions. Husband is able to give collateral and will help administer medications to wife to ensure compliance. Psychiatrist explains treatment to wife and husband.