From Charleston to Greenville, Carolina Care Plan has the health costs of South Carolina on its mind. The managed health care company provides coverage to about 50,000 members in the state, some individually and many through employer groups. Its products include a direct-access HMO that allows users to see any doctor within the network without a referral. The organization also offers a point-of-service plan that covers out-of-network costs and a high-deductible plan paired with a health savings account. Additionally, Medicare beneficiaries can buy prescription drug coverage or Medicare Advantage plans. The company is a subsidiary of Medical Mutual of Ohio.