Authorization Process. Please download the Authorization to Release Medical Information form, print and complete.Medi-Cal Rx Prior Authorization Request Form. Instructions: Fill out all applicable sections on all pages completely and legibly. Find instructions for obtaining your medical records, as well as information about registering for our patient health portal. This authorization is voluntary. I understand that I can refuse to sign this authorization and the facility will not condition my treatment,. Please download and complete the Request for Access to Health Information form and submit it to the facility where you were treated (select a location above). This California HIPAA release form enables patients to permit any person or 3rd party organization to have access to their personal health records.