Caremark Rx, L.L.C.

Caremark Rx, L.L.C. offers pharmaceutical services in the United States. It provides pharmacy benefit management services that includes designing and administration of programs for prescription drug use. The company dispenses pharmaceuticals to eligible participants in benefit plans maintained by its customers; and utilizes its information systems to perform safety checks, drug interaction screening, and generic substitution. Its health management program covers various diseases, including asthma, coronary artery disease, congestive heart failure, diabetes, hemophilia, rheumatoid arthritis, and multiple sclerosis. The company also provides prescription drugs both directly, through its own mail service pharmacies, and indirectly through a network of third-party retail pharmacies. Its customers include employers, unions, government employee groups, insurance companies, managed care organizations, and individuals. The company was founded in 1993 and is based in Nashville, Tennessee. Caremark Rx, L.L.C. operates as a subsidiary of CVS Pharmacy, Inc.