Who is cornerstone health care? CORNERSTONE HEALTHCARE, InC. Cornerstone is one of the most dynamic and progressive companies in the rapidly expanding home health, hospice, and home care industries. Affiliates of Cornerstone now operate 63 home health and hospice agencies across twelve Western states, and we expect this growth to continue.How do i contact cornerstone? Phone: (469) 621-6700 Fax: (469) 621-6678 Email: [email protected] Get in touch with Cornerstone Have questions or comments about our programs or hospitals? Please fill out the form below.How do i request a new maintenance medication through cornerstone health solutions? To request a new maintenance medication through Cornerstone Health Solutions (CHS) Mail Order Pharmacy, you can Mail your prescription to Cornerstone Health Solutions (CHS) Mail Order Pharmacy at the address provided. Have your doctor submit your prescription using e-Prescribe – Doctors can write prescriptions electronically using e-Prescribe.What is the admissions process at cornerstone healthcare? The Cornerstone Healthcare admissions process is designed to make it easy for referral sources, patients and families to easily access high quality care. Simply call or contact us and we will assign one of our liaisons to personally assist you through the process.