Costco Pharmacy, a part of Costco Wholesale Corporation, provides a range of prescription refill services. It offers delivery services for prescription medicines and maintains locations in Washington and Idaho. The pharmacy also provides the Costco Member Prescription Program. Costco Pharmacy conducts health screening tests. It offers nonprescription remedies, vitamins and herbal supplements. The pharmacy also provides home health monitors and devices. Costco Pharmacy offers solutions 24 hours a day. In addition, it provides shipping services for products. The pharmacy offers health and wellness programs. Costco Pharmacy provides online ordering services and transfer options for products. It maintains an online resource library.