Contact Us : Hillsboro Medical Center A list of Hillsboro Medical Center phone numbers for the hospital, patient support, billing, medical records and other services. Hospital General Information 503-681-1111 Billing 833-851-5553 Medical Records 503-681-1195 MyChart Support 503-494-5252 Patient Relations 503-681-4357 (HELP) Provider Referrals 503-681-1750 Gift Shop 503-681-1122 Health Education Center 503-681-1700 Spiritual Care 503-681-1125 Volunteer Services 503-681-1489 Hillsboro Medical Center is owned and operated by Tuality Healthcare, an Oregon non-profit corporation.