42 monitoring utilization of prescribed treatments and tracking of contraindications with respect to drug treatments; providing access to a computer database in the field of researching, evaluating, and reporting prescription drug and drug benefit cost, usage, and trends for health plan sponsors; providing computerized information to healthcare professionals, namely, assembling, researching, evaluating and reporting patient drug history and healthcare background information and maintaining a database relating to such drug and healthcare information; providing on-line network services to physicians and pharmacies to transmit information relating to processing of new prescriptions, prescription refills and prescription information; monitoring medication and prescription activity and treatment programs