Helicopter Parent issue....
I can help!
I too am in Pediatrics and this IS a common problem we discussed & researched at length! Here is what we do because it is a HIPAA issue:
When the parent calls, we tell them as their "child" is now 18, and an adult, we are no longer allowed to speak to them regarding their "child's" appointments, and to please have the "child" call back and make their own appointment. We are kind, saying this is part of growing up and good training for their kids to make calls.
If that fails, we offer the option to have their "child" come in and sign (or mail/fax to them in college) a "Consent to disclosure of Protected Health Information" form which names whom the "child" will allow us to speak with, and EXACTLY what information we are allowed to speak to them about. It also has wording for DECLINING the practice from speaking to anyone BUT the patient, with a signature, date, and expiration date.
We then educate the parent for future calls they can say, "My "child" has a consent on file, I need to make an appointment."
BUT our staff is also trained to VERIFY FIRST that a VALID consent is on file prior to progressing with the call any further.
Hope this helps with your push back!