business administration services for health maintenance organizations (HMO's) and preferred provider organizations (PPO's), namely providing pre-authorization services and utilization review services to HMO's and PPO's; administering HMO and PPO chiropractic agreements, namely subcontracting to provide chiropractic services; and leasing panels of chiropractors to HMO's and PPO's, namely acting as an intermediary to provide chiropractic services

Chiropractic services

chiropractic services

Administration of a discount program for enabling participants to obtain discounts on services through use of membership to the program