The Prior Authorization (PA) unit at AHCCCS authorizes specific services prior to delivery of medical related services. PA request status can be viewed online.Please complete the Medical Records Release Form. Just fill out a Patient Request For Access to Protected Health Information Form and include the doctor's name, mailing address, phone number and fax number. I may refuse to sign this authorization form. I also understand that I may revoke this authorization at any time, with some exceptions. Fill out each section of the "Authorization to Release Protected Health Information" form. In section 2, select the "GET" information box and enter the name and address of the hospital, school, physicians, clinic, laboratory, pharmacy, insurer or.